Quick Answer
Obesity and overweight are chronic medical conditions defined by excess body fat that raises the risk of serious health complications. Medical weight management is indicated for adults with a BMI ≥ 27 with comorbidities, or BMI ≥ 30. At ID Cosmetic Clinic in Markham and Toronto, Dr. Dan Xu, M.D., CCFP, personally leads a physician-supervised program combining clinical assessment, evidence-based treatment protocols, and ongoing monitoring. Treatment timelines and session frequency are individualized based on each patient's health profile and goals.
View Contents (15)
- 01 Dr. Xu's Rea…
- 02 What Is Medical W…
- 03 Common Causes of …
- 04 Medical Weight Ma…
- 05 Why is weight man…
- 06 Medical weight ma…
- 07 How Does Dr. Xu D…
- 08 How soon will I s…
- 09 Am I a candidate …
- 10 Why Online GLP-1 …
- 11 Dr. Dan Xu, M.D.,…
- 12 《Timeless Asian B…
- 13 Why Trust ID Cosm…
- 14 About the Cost of…
- 15 Common Risks · Co…
Dr. Xu's Real Cases: Obesity and Overweight
Real clients treated personally by Dr. Dan Xu at ID Cosmetic Clinic (Toronto / Markham). Every client signed a Media Release Form. Photos are unretouched clinical records; individual results vary with skin type and aftercare.
01Abdominal Rolls Reduced In Profile
- Concern
- Before treatment the side view shows folded abdominal rolls and an overweight figure.
- Outcome
- After treatment the abdominal rolls are reduced and no longer fold, with the figure clearly tighter in profile.
- Maintenance
- Pair with diet and exercise under physician guidance; review as scheduled.
02Lower-Belly Bulge Reduced In Profile
- Concern
- Before treatment the side view shows a bulging lower belly and excess fat around the waist.
- Outcome
- After treatment the lower-belly bulge is reduced, the waist-and-belly line tighter and the figure lighter.
- Maintenance
- Pair with diet and exercise under physician guidance; review as scheduled.
← swipe for more →
What Is Medical Weight Management — and Why Is It Fundamentally Different from “Dieting”?
Medical Weight Management (Medical Weight Management) is led byFamily Medicine Specialist / Endocrinologistled by, tailored forOverweight (BMI ≥ 25) or Obese (BMI ≥ 30)clients through medical evaluation, personalized intervention, and long-term follow-upA formal medical program. It is not about “losing weight,” not about “dropping numbers on a scale,” not about “improving appearance” — it is aboutMedical management of chronic metabolic disease.
5 Fundamental Differences Between Medical Weight Management and “Going on a Diet”
Medical evaluation — not “step on the scale and start”
Conventional weight loss relies on diet restriction + exercise alone.Medical weight management must begin with a comprehensive medical evaluation: BMI / Waist circumference / body composition / lipid panel / blood glucose / insulin / liver function / thyroid / PCOS, and more.
Chronic disease management — not “short-term weight loss”
Conventional weight loss pursues short-term results.Medical weight management follows a chronic disease management model — Long-term follow-up, dose adjustment, a structured discontinuation strategy, and relapse prevention — measured in years, not months.
Medication is an option — but not for unsupervised online self-use
GLP-1 medications (such as semaglutide and tirzepatide) play a meaningful role in medical weight management, butA physician must assess contraindications, determine the starting dose, manage titration, and monitor for adverse reactions. Self-administering medications purchased online carries extremely high risk — abrupt discontinuation leads to 80%+ weight rebound.
Multidisciplinary collaboration — not a single-modality intervention
Effective medical weight management combines:Medical evaluation + nutritional guidance + exercise prescription + behavioral modification + medication when indicated. No single approach, used in isolation, will produce lasting results.
Lifelong management — not a one-time “cure”
Obesity and overweight arechronic disease (WHO / Canadian Adult Obesity Clinical Practice Guidelines) , Not “cured,” but “Ongoing management + long-term stability“. Like hypertension and diabetes, it requires a lifelong perspective.
The 3 Pillars of Medical Weight Management
- Assessment & Diagnosis: Comprehensive evaluation of metabolism, hormones, nutrition, and body composition
- Personalized intervention: Nutrition, exercise, behavioral support, and medical intervention when indicated
- long-term follow-up: Monthly follow-ups, dynamic adjustments, exit strategy, and rebound prevention
3 common clinical subtypes
Central obesity (most common)
Elevated waist circumference + excess visceral fat. High risk of metabolic syndrome — particularly common in Asian patients.
Metabolically healthy overweight
BMI slightly elevated but metabolic markers are within normal range. Preventive management is appropriate; aggressive intervention is not yet necessary.
Hormone-related obesity
PCOS · Secondary obesity caused by hypothyroidism, Cushing’s syndrome, or similar conditions. The underlying condition must be treated first.
4 Step: preliminary self-assessment
- BMI Whether ≥ 25 (overweight) or ≥ 30 (obesity)?
- Waist circumference (female) ≥ 80cm / Male ≥ 90cm (Asian criteria)?
- whether after repeated dietingRebound to an even higher weight?
- whether comorbidities are presentHypertension / Pre-diabetes / PCOS / Fatty Liver?
⚠️ If any 2 criteria apply to you, a medical weight management evaluation is recommended. BMI and waist circumference are initial screening tools — an accurate diagnosis requires a complete medical assessment.
Common Causes of Obesity and Overweight (5 Key Factors)
Obesity is not a matter of “lacking willpower” — it isGenetics + hormones + behavior + environment + psychologya multifactorial chronic metabolic condition. Understanding its underlying causes is what determines the treatment approach and long-term management strategy.
Genetic and metabolic profile
40–70% Weight differences are partly rooted in genetics — basal metabolic rate, fat storage patterns, and appetite-regulating genes are all heritable traits. Asian individuals carry distinct genetic predispositions affecting insulin sensitivity and visceral fat accumulation.
Hormonal and metabolic abnormalities
Insulin resistance, PCOS, hypothyroidism, elevated cortisol, and leptin resistance are all common physiological drivers of obesity. In these cases, diet and exercise alone have limited effectiveness.
Dietary patterns and gut microbiome
High-GI diets, ultra-processed foods, and excess sugar disrupt the gut microbiome and worsen insulin resistance. Traditional Asian refined-rice diets, combined with today’s sedentary lifestyles, can become a significant metabolic burden.
Repeated dieting and metabolic adaptation
Every cycle of extreme dieting lowers basal metabolic rate, accelerates muscle loss, and disrupts hormonal balance,Post-rebound weight frequently exceeds pre-treatment baseline. This is the well-known yo-yo effect.
Sleep + stress + psychological factors
Poor sleep raises Ghrelin (the hunger hormone) and lowers Leptin (the satiety hormone); chronic stress elevates cortisol and drives visceral fat accumulation; emotional eating is a common underlying psychological factor.
Medical Weight Management vs. Influencer Diets / Unsupervised GLP-1 / Body Contouring / Caloric Restriction
Many people use the term “weight loss” to describe any method of reducing body weight — but from a medical perspective, these approaches differ fundamentally in theirSafety profiles, sustainability, and complication risks are entirely different.
vs influencer weight loss methods
| approach | Extreme caloric restriction / mono-food diets |
| Supervision | Without medical evaluation |
| risks | Malnutrition, muscle loss, and hormonal disruption |
| Rebound rate | 90%+ within six months |
| difference | Pursuing rapid short-term weight loss is not the same as pursuing health |
vs Unsupervised, self-purchased GLP-1
| approach | Self-injection of medications purchased online |
| Supervision | No medical evaluation for contraindications |
| risks | Pancreatitis, gallbladder issues, severe weight rebound |
| withdrawal | No strategy → 80%+ weight regain after discontinuing medication |
| difference | Core risks: no medical supervision + no behavioral foundation |
vs Body contouring and fat reduction (CoolSculpting, etc.)
| Goal | Localized fat / body contouring |
| Applicable | Normal body weight with localized concerns |
| not suitable | BMI ≥ 30 Not an indication for body contouring |
| relationship | Body contouring is considered only after weight management is established |
| difference | Appearance-focused procedures, not weight management |
vs Standard dieting and exercise
| approach | self-management |
| Applicable | BMI Slightly elevated + no metabolic abnormalities |
| limitations | BMI ≥ 30 or with concurrent metabolic conditions requiring medical management |
| success rate | 5–10% long-term maintenance |
| difference | No medical-level assessment or supervision |
Why is weight management for Asian patients fundamentally different from Western approaches?
Asian patients differ from Western populations in metabolic characteristics, fat distribution patterns, and insulin sensitivity — this is the core expertise behind ID Cosmetic Clinic’s medical weight management program.
1. Lower BMI thresholds apply for Asian patients
By Western standards, a BMI ≥ 25 is classified as overweight, and ≥ 30 as obese.Stricter standards apply for Asian patients: BMI ≥ 23 indicates overweight; ≥ 27.5 indicates obesity (WHO Asian expert consensus). At the same BMI, Asian individuals carry a higher metabolic risk.
2. Visceral fat accumulation + insulin resistance
Asian adiposity patternsstored as visceral fatrather than subcutaneous,Visceral fat levels 30–50% higher than Western counterparts at equivalent BMI. This means that even at a seemingly normal BMI, the risks of metabolic syndrome, type 2 diabetes, and fatty liver disease are significantly elevated.
- Waist circumference is a more important indicator than BMI
- Insulin resistance is a common underlying factor
- “”skinny fat” phenomenon (normal weight obesity)
- requiring earlier intervention and stricter clinical targets
This is why Asian womenBMI 26 medical evaluation is already warranted, whereas a BMI of 26 in Western populations may be considered only a body composition concern.
3. “gradual and steady” principle
Asian individuals tend to have a relatively lower basal metabolic rate and a lower baseline muscle mass.Extreme dieting causes greater metabolic harm. In Asian clients, medical weight management must emphasize:Gradual weight loss (2–4% of body weight per month) + muscle preservation + a long-term perspective.
Asian Metabolic Subtyping × Dr. Xu’s Protocol
| Client profile | BMI | Metabolic status | Dr. Xu’s Protocol |
|---|---|---|---|
| preventive | 23–25 | Normal | Nutritional guidance + strength training + monitoring |
| early-stage overweight | 25–27.5 | boundaries | Medical evaluation + behavioral intervention as the primary approach |
| Asian obesity | 27.5–32.5 | commonly accompanied by abnormalities | Multidisciplinary approach + GLP-1 therapy when indicated |
| Severe obesity | ≥ 32.5 | high risk | Medical management + GLP-1 therapy + surgical evaluation when indicated |
In Asian women, being “slightly overweight” often conceals underlying visceral fat accumulation and insulin resistance — this is not an aesthetic concern, it is a health concern. I have seen too many clients resort to extreme measures just to see the number on the scale drop, only to damage their metabolism and muscle mass in the process.The Core of Medical Weight Management Is Not Weight Loss — It Is Health Management. — Dr. Dan Xu, M.D., CCFP
Medical weight management program (evaluation + intervention + follow-up)
There is no “best single solution” — only the medical strategy best suited to you. Based on your metabolic assessment, comorbidities, and lifestyle, Dr. Xu designs a personalized protocol from the components below.
Comprehensive Medical Evaluation Required
of medical weight managementStep One. All treatment plans are built on a comprehensive assessment:
- BMI / Waist circumference / body composition (muscle / fat / visceral fat)
- Lipid panel / fasting glucose / HbA1c / insulin / HOMA-IR
- Thyroid function / sex hormones when indicated / cortisol
- Liver and kidney function / Vitamin D / B12
- Comorbidity screening (PCOS / fatty liver / hypertension)
Personalized nutritional intervention Foundation
It is not about “eating less” — it is about “eating smarter.” Food composition is adjusted in keeping with Asian dietary culture:
- Low-GI staples + high-fiber vegetables + quality protein
- Moderate caloric deficit (avoiding extremes)
- Regular meal timing + intermittent fasting strategy when appropriate
- Reduction of sugar and ultra-processed food intake
Exercise prescription (emphasis: strength training)Key
Balanced aerobic and strength training, butResistance training is often the weakest link in weight management for Asian patients. Building muscle mass is central to protecting your basal metabolic rate and preventing weight regain:
- 2–3 resistance training sessions per week
- 150 minutes of moderate-intensity aerobic activity per week
- NEAT (Non-exercise activity thermogenesis (NEAT) increase)
GLP-1 receptor agonists (under medical supervision)
For appropriate indicationsfor patients (BMI ≥ 30, or ≥ 27 with metabolic comorbidities), GLP-1 medications can provide significant support.Must be used under physician-supervised assessment, titration, monitoring, and exit planning — Self-administering online-purchased medications carries very high risks.
Co-management of comorbidities (PCOS / fatty liver / insulin resistance)
For many Asian women, weight concerns are related toPCOS · Fatty liver, insulin resistancerelated. Without addressing the underlying condition, weight loss alone has limited and short-lived results. As a certified family medicine specialist, Dr. Xu is equipped to manage these issues in an integrated manner.
Behavioral change and psychological support
Emotional eating, night eating syndrome, and chronic stress all requireBehavioral therapy. Referral to a psychotherapist when indicated. Improving sleep quality is a frequently overlooked but critical factor.
Long-term follow-up + exit strategy not to be skipped
Weight management failures typically do not occur during treatment — they occur when treatment stops. A properly structured medical weight management program must include:
- Monthly follow-up (progress assessment, dose adjustment, and Q&A)
- Dynamic body composition monitoring (not just the number on the scale)
- Medication discontinuation strategy (gradual dose tapering phase, to avoid rebound from abrupt discontinuation)
- Long-term management during the maintenance phase (Quarterly follow-up + low-dose maintenance when appropriate)
Protocol Examples (by Patient Profile)
| Client profile | Recommended protocol |
|---|---|
| Prevention-Focused · BMI 23–25 | Assessment + nutrition + strength training + quarterly follow-up |
| Early-stage overweight · no metabolic abnormalities | Nutrition + exercise + behavioral intervention + monthly follow-up |
| Asian obesity patterns + metabolic abnormalities | Multidisciplinary approach + GLP-1 medication when indicated + monthly follow-up |
| PCOS + weight plateau | PCOS Treatment + integrated weight management |
| Private GLP-1 Rebound Recovery | Metabolic reset + behavioral foundation + structured restart and discontinuation |
How Does Dr. Xu Design a Medical Weight Management Plan? (6-Step Process)
Medical weight management is chronic disease management — it requires thorough medical evaluation, a personalized treatment plan, and long-term supervision. It is fundamentally different from simply “losing weight.”
Comprehensive Medical Evaluation
- Physical examination — BMI / Waist circumference / body composition / blood pressure
- Laboratory evaluation — Lipids / blood glucose / insulin / thyroid / sex hormones
- Comorbidity screening — PCOS / Fatty liver / hypertension / prediabetes
- medical history assessment — Previous weight loss history, psychological status, and family history
- File creation — Baseline photos + comprehensive data documentation
Identifying the primary cause and classification
Every client has a unique metabolic “fingerprint.” Dr. Xu distinguishes between:
- Predominantly insulin resistance → low-GI nutrition plan + medication when indicated
- Predominantly PCOS-related → PCOS treatment + weight management
- Predominantly behavioral / psychological factors → behavioral therapy + nutritional restructuring
- Multiple overlapping factors → multidisciplinary combined protocol
Evaluate medication indications and contraindications
GLP-1 these medications are only usedClear indications + no contraindications + client understands the long-term strategyunder these circumstances. Contraindications include: personal history of pancreatitis, personal or family history of medullary thyroid carcinoma, severe gastrointestinal disease, pregnancy, and others.Not suitable for everyone.
Designing a phased treatment timeline
Medical weight management is measured in years:
[Week 0–4]Nutrition + exercise program initiation + behavioral foundation
[Week 4]Assess initial response + initiate medication titration when appropriate
[Months 1–6]Monthly follow-up + body composition monitoring + plan adjustment
[Month 6–12]Steady weight reduction phase + muscle mass preservation
[Month 12]Comprehensive evaluation + transition to maintenance phase
[Maintenance period]Planned medication tapering + quarterly follow-ups + long-term lifestyle integration
Monthly follow-up with fine-tuning
- Body composition monitoring (Not just weight — tracking changes in muscle and fat composition)
- Laboratory follow-up testing (blood glucose / liver function / insulin when indicated)
- dose adjustment (medication tolerance, side effects, and treatment response)
- Adjusting nutrition / exercise (Plateau-breaking strategies)
- psychological support (emotional well-being, behavioral support, and motivation maintenance)
Exit and Maintenance Phase Management
Discontinuing treatment is often the most challenging part of weight management. Maintenance phase protocol:
- Planned, gradual medication tapering (medication must not be stopped abruptly)
- quarterly follow-up (monitoring for rebound tendency + fine-tuning)
- Long-term resistance / strength training (protecting basal metabolic rate)
- Low-dose medication when clinically indicated (preventing weight regain)
- lifelong perspective (Obesity is a chronic condition, not an acute one)
Purchasing GLP-1 medications online for unsupervised self-use is the most dangerous trend I have seen in recent years. The short-term weight loss numbers may look impressive, but after stopping the medication,More than 80% of individuals rebound, often to a weight higher than before, Metabolism, muscle mass, and psychological well-being can all be compromised in the process. The core value of medical weight management is not simply “helping you lose weight” — it is “helping you keep it off.” — Dr. Dan Xu, M.D.
How soon will I see results with medical weight management? How long does it take? Will the weight come back?
Medical weight management is a marathon, not a sprint. The three tables below address the three most frequently asked questions.
When can I expect to see results?
| Phase | Timeline | visible changes |
|---|---|---|
| After the program is initiated | 4–6 weeks | 2–4% reduction in body weight, improved energy levels, appetite regulation |
| 3 months | 3 months | 6–10% reduction in body weight, meaningful decrease in waist circumference, improvement in metabolic markers |
| 6 months | 6 months | 10–15% weight reduction with significant improvement in comorbidities |
| 12 months + maintenance period | 12 months+ | Stable condition with long-term normalization of metabolic markers |
How long does treatment take?
| Client profile | Active treatment phase | Maintenance period |
|---|---|---|
| early-stage overweight | 3–6 months | Quarterly follow-up, long-term |
| Typical Asian obesity pattern | 9–12 months | Medication tapering + long-term management |
| Concurrent PCOS / metabolic abnormalities | 12–18 months | Multidisciplinary long-term co-management |
| Severe obesity | 18–24 months | Surgical evaluation when appropriate + lifelong management |
Will weight rebound? Rebound rates (statistical reference)
| Discontinuation approach | 1 Annual weight regain rate |
|---|---|
| Structured medical management + behavioral foundation + planned discontinuation | 15–25% (mild and manageable) |
| Medication only + no behavioral foundation | 60–80% (After discontinuation) |
| Online GLP-1 purchase + abrupt discontinuation | 80%+ or even above baseline |
Am I a candidate for medical weight management?
If the following appliesMajority answer “yes”, You may benefit from a medical weight management assessment.
5 quick self-assessment
- BMI Whether ≥ 25 (overweight by Asian standards) or ≥ 27.5 (Asian obesity)?
- Waist circumference (female) ≥ 80cm / Male ≥ 90cm?
- whether after repeated dietingRebound to an even higher weight?
- whether comorbidities are presentPre-diabetes / PCOS / hypertension / fatty liver?
- Have you ever purchased GLP-1 medication online without medical supervision, butpost-medication rebound?
You are a suitable candidate for medical weight management if you:
- BMI ≥ 25 (Asian criteria) or concurrent metabolic abnormalities
- 18 years of age or older, generally healthy
- Not currently pregnant or breastfeeding
- Committed to long-term management (measured in years, not weeks)
- Open to a comprehensive approach combining nutrition, exercise, and medication when indicated
- Realistic expectations (health management, not simply chasing a lower number on the scale)
- Willing to attend regular follow-ups and comply with monitoring
- No absolute contraindications to GLP-1 medications
Not suitable, or requires careful evaluation, if you:
- Pregnancy or breastfeeding (GLP-1 contraindications)
- History of pancreatitis
- Personal or family history of medullary thyroid carcinoma or MEN 2 syndrome
- Active, untreated eating disorder
- Active severe gastrointestinal disease
- Focused solely on short-term scale numbers
- Unable to commit to a long-term management philosophy
- Unrealistic expectations (hoping for “fast and permanent” results)
Why Online GLP-1 Purchases and MedSpa Weight Loss Programs Fall Short — Real Cases
Client A — Asian female, age 40 · BMI 31 · Purchased GLP-1 online, lost 20 kg over 6 months, then regained 25 kg within 1 year of stopping
Self-purchased online Unsupervised · short-term numbers only
- No comprehensive medical evaluation, no contraindication screening
- Dose escalated too quickly, without accompanying nutrition and exercise support
- Significant muscle loss (up to 30% of weight lost may come from muscle)
- No monthly follow-up, no side effect management
- Abrupt discontinuation, no structured exit strategy
- 1 Rebound exceeding 5 kg above baseline within a year, with worsened metabolic markers
- Gallbladder complications requiring surgery
- Regret → Come to ID Cosmetic Clinic for a structured reset
Visit ID Cosmetic Medical management · lifelong perspective
- Comprehensive assessment + lab work + body composition baseline
- Establish a foundation of nutrition and strength training first
- Properly titrated GLP-1 therapy + side effect monitoring
- Monthly follow-up + body composition monitoring + muscle preservation
- Gradual, steady weight loss + planned medication step-down
- 18 months: stable 12% weight reduction + restored muscle mass + no rebound
- Normalization of comorbidities (fatty liver, HOMA-IR)
Short-term weight loss is marketing — long-term stability is medicine.Getting the number down is the easy part — keeping it there is the challenge. This is precisely why medical weight management cannot be left to those who simply dispense medication — it must be led by a physician experienced in chronic disease management. — Dr. Dan Xu, M.D.
Dr. Dan Xu, M.D., CCFP
ID Cosmetic Clinic Founder & Medical Director · Family Medicine Specialist · Author of Timeless Asian Beauty
As one of Toronto’s most respected Chinese-Canadian medical aesthetic physicians, Dr. Dan Xu is not only a specialist in aesthetic medicine, but alsoHolds CCFP (Canadian Certified Family Physician) specialty certificationa registered physician. She brings the clinical mindset of chronic disease management into both medical aesthetics and weight management — ensuring that obesity and metabolic disorders, which are fundamentally medical conditions, are never reduced to a cosmetic concern.
Dr. Xu’s approach for Asian patientsIntegrated weight and metabolic managementA systematic clinical pathway has been established — comprehensive assessment, personalized intervention, structured follow-up, and a planned exit strategy. Dr. Xu rejects the commercialized “weight loss” model and holds firmly to the principles of evidence-based medical care.
Her clinical philosophy:“Short-term numbers are marketing; long-term stability is medicine.”
Professional Certifications & Credentials
- Education — M.D. + Family Medicine Specialty (CCFP)
- Experience — Years of experience in chronic disease management and comprehensive metabolic care
- Expertise — Asian metabolic profiles + integrated management of weight and comorbidities
- Authority — Allergan / Juvéderm North America Official Trainer
- Authority — Cynosure PicoSure Pro Canada KOL
- Authority — Sofwave & Candela Medical Joint KOL
- Authority — McMaster University Clinical Teaching Physician
- Authority — IMCAS International Aesthetic Conference Speaker
- Trust — CPSO Registered Physician · Publicly Verifiable ↗
- Trust — Author of Timeless Asian Beauty (2024)
《Timeless Asian Beauty》
Dr. Dan Xu’s book Timeless Asian Beauty goes beyond surface-level aesthetics and also addressesUnique Metabolic Considerations and Health Management in Asian Patientsperspective. The book clearly states:The foundation of beauty is health, and the foundation of true health is evidence-based chronic disease management.
Drawing on cross-border clinical experience in China, Korea, and Canada, Dr. Xu emphasizes that metabolic health and body composition management in Asian patients requiresDistinct from Western approaches, Must be approached through the chronic disease lens of family medicine.
Beauty is not about being thinner — it is about being healthier, more resilient, and more sustainably yourself.
Identify with your own beauty. — Dr. Dan Xu, M.D.
Why Trust ID Cosmetic Clinic for Medical Weight Management?
Google The E-E-A-T framework carries the greatest weight for YMYL (Your Money or Your Life) content. Because weight management involves metabolic health and medication safety, rigorous credentials and clinical protocols are especially essential.
Real-world clinical experience
- Years of experience in chronic disease management as a family medicine specialist
- Hundreds of Asian metabolic management cases
- Extensive experience managing rebound cases following unsupervised GLP-1 use
- Complete data and imaging records for every client
Medical professional training
- M.D. + CCFP Family medicine specialty
- Chronic disease management + comprehensive metabolic assessment
- GLP-1 Medication titration and oversight
- Multidisciplinary co-management (PCOS / fatty liver / metabolic syndrome)
Industry-recognized certification
- CCFP Canadian Family Medicine Specialty
- McMaster University Clinical Teaching Physician
- Allergan / Cynosure / Sofwave Multi-institution KOL
- IMCAS International Conference Speaker
Transparent and verifiable
- CPSO Registered and licensed physician (publicly verifiable)
- Google 4.9★ · 283 Authentic Reviews
- A written informed consent form is signed before each treatment session
- All treatment plans include a clearly defined exit strategy
- Author of Timeless Asian Beauty (2024)
Weight management is medicine, not marketing
In the midst of the GLP-1 wave, the market is flooded with unsupervised online purchases, rapid weight loss without proper assessment, and rebound weight gain with no exit strategy.True medical weight managementManaged by a specialist physician using a chronic disease model — the goal is not “fastest weight loss” but “long-term stability.” Dr. Xu’s dual qualifications in family medicine (CCFP) and medical aesthetics bring weight management back to its true clinical foundation.
About the Cost of Medical Weight Management
Pricing for medical weight management can vary considerably between clinics, which is often confusing. In reality, the price reflects far more than just the medication itself — it depends onWho performs the evaluation, who makes the clinical decisions, how rigorous the monitoring is, and how clearly the discontinuation strategy is defined. Even when the same GLP-1 medications are involved, a program built on comprehensive medical evaluation, monthly monitoring, and comorbidity management produces fundamentally different long-term outcomes than simply prescribing medication on a monthly basis. This is why a program that carries the same name can have very different price structures — and very different success rates — depending on where it is delivered.
Medical weight management is physician-led at every critical step — assessment, titration, adjustment, and exit strategy all require clinical judgment. Routine nutrition guidance and exercise education may be delivered by trained members of the care team; however, prescription management, comorbidity assessment, and complication handling involve direct physician oversight. Complex cases — including rebound after unsupervised GLP-1 use, co-management of PCOS, and metabolic syndrome — require full physician involvement throughout. Early-stage preventive overweight cases may follow a more streamlined pathway.Treatment decisions should be driven by clinical need, not by price. Following your Free 30-Minute Consultation, Dr. Xu will recommend the most appropriate program and corresponding pricing structure based on your assessment findings.
- We accept VISA / Mastercard / Amex / Debit / E-transfer
- Affirm / PayBright financing available (select treatment packages)
- Private Insurance: select extended health benefit (EHB) plans may cover consultation fees — please inquire about your individual case
- OHIP:Cosmetic procedures are not covered
- All new clients receive a 30-minutefreeConsultation assessment
Common Risks · Contraindications · Side Effect Prevention
Transparency in medical weight management is central to our practice. We openly disclose all potential side effects, serious risks, and absolute contraindications.
Common Side Effects (GLP-1 Medications)
- Nausea / decreased appetite (most common, typically occurring during dose escalation; manageable through titration adjustment)
- Constipation or diarrhea (Can be improved with dietary adjustments)
- Headache, fatigue (short-term adjustment period)
- Mild reaction at the injection site (resolves within 1–2 days)
- Mild transient increase in heart rate (monitored)
Serious Risks (rare but require disclosure)
- Acute pancreatitis — Requires immediate discontinuation and medical evaluation
- Gallbladder issues (cholelithiasis / cholecystitis) — associated with rapid weight loss
- Hypoglycemia (when used alongside diabetes medications)
- Serious allergic reaction (rare)
- Significant muscle loss (in the absence of resistance training)
- Rebound weight gain upon discontinuation (when no exit strategy is in place)
Relative Contraindications (require careful assessment)
- Active severe gastrointestinal disease
- History of gallbladder problems
- Diabetic retinopathy (may worsen)
- Currently using other appetite-affecting medications
- Tendency toward disordered eating
Absolute contraindications (medication will not be prescribed)
- Pregnancy or trying to conceive / breastfeeding
- History of pancreatitis
- Personal or family history of medullary thyroid carcinoma or MEN 2 syndrome
- Severe allergy to GLP-1 medications
- Untreated active eating disorders
- Unrealistic expectations (expecting rapid, permanent elimination of excess weight)
Safety Protocol Enforced by Dr. Xu
- Every client completes a comprehensive medical evaluation + laboratory workup prior to treatment
- All medications initiated at the lowest dose with structured titration
- Side effects and body composition assessed at every follow-up visit
- All treatment plans include a clearly defined exit strategy
- All treatments are personally led by Dr. Dan Xu (M.D., CCFP)
- Consistent follow-up with no dropout
- Serious adverse reactions are assessed immediately and referred as needed
Toronto Obesity & Overweight FAQ
Obesity Overweight Who Is This For?
Most healthy adults (18+) may be considered candidates following a consultation and clinical evaluation.Not suitable:Pregnancy / breastfeeding / active serious chronic illness / active infection at the injection site / known severe allergy history. Your suitability will be determined by Dr. Xu during your consultation, based on your medical history, anatomy, and goals.
Obesity Overweight How long do the results last?
Results depend on the specific program, individual metabolism, and maintenance frequency. Dr. Xu will provide clear, realistic expectations based on your unique profile during your consultation — We do not promise outcomes beyond what is medically reasonable。
Obesity Overweight What Are the Side Effects and Risks?
All aesthetic procedures carry some risk; however, Dr. Dan Xu's (M.D., CCFP) direct supervision, strict sterile protocols, and individualized dosing and depth assessments keep risks within a reasonable, manageable range. Common mild reactions such as bruising and swelling typically resolve within 5–10 days. A detailed informed consent form will be reviewed and signed following your consultation.
How much does obesity and overweight treatment cost in Toronto or Markham?
How soon can I expect to see results from medical weight management?
Can obesity treatment be combined with other cosmetic or body-contouring procedures?
Are the medications used for weight management authorized for sale by Health Canada?
How often will I need follow-up appointments, and is this a long-term commitment?
Real Clients · Google Reviews
What Our Clients Say
Vivian Okoth
0 reviews
Dr. Xu and the staff here are fantastic. I’ve been coming here for years and always leave satisfied! The clinic has a relaxed, comfortable, and welcoming atmosphere—I always look forward to my visits.
Mary Jane
1 reviews
I am so grateful to the friend who recommended this place to me. Dr. Xu is amazing—she is the only doctor I’ll see from now on! Everyone on the staff is incredibly friendly and helpful.
Millicent Akisa
1 reviews
She is truly outstanding! She is both friendly and professional, highly knowledgeable, and has a very warm and gentle manner. She listens carefully to your needs and takes the time to explain all the options to you.
Chen cheng
15 reviews
Vivian is extremely professional. Of all the times I've been here, her technique and service are the best. She finished my hyaluronic acid injection very quickly, with minimal pain. She's also beautiful and has a great p…
Emmaculate Matswa
1 reviews
I'm so glad I came here. Dr. Xu is incredibly knowledgeable, and every piece of advice she gave was meticulous and thoughtful. I really enjoyed talking to her about skincare. Everyone here is so warm and friendly .
Sally Yang
2 reviews
Ling was absolutely amazing! She is so friendly, kind, and welcoming. She made the whole experience so enjoyable and comfortable. Truly appreciate her warm personality and excellent service. Highly recommend!
Zara F. Bell
2 reviews
Absolutely amazing clinic. I was treated with the upmost care and respect. Felt like I've know them my whole life. The whole crew is amazing and so sweet! The service was impeccable by Dr. Dan Xu, she is literally the be…
Caroline Fan
8 reviews
I had a really pleasant visit at ID cosmetics today with Ling. I had my pico laser appointment today. Ling treated me with such kindness and care. She was really attentive prepping me for my treatment and checking in on…
Vivian Okoth
0 reviews
Dr. Xu and the staff here are fantastic. I’ve been coming here for years and always leave satisfied! The clinic has a relaxed, comfortable, and welcoming atmosphere—I always look forward to my visits.
Mary Jane
1 reviews
I am so grateful to the friend who recommended this place to me. Dr. Xu is amazing—she is the only doctor I’ll see from now on! Everyone on the staff is incredibly friendly and helpful.
Millicent Akisa
1 reviews
She is truly outstanding! She is both friendly and professional, highly knowledgeable, and has a very warm and gentle manner. She listens carefully to your needs and takes the time to explain all the options to you.
Chen cheng
15 reviews
Vivian is extremely professional. Of all the times I've been here, her technique and service are the best. She finished my hyaluronic acid injection very quickly, with minimal pain. She's also beautiful and has a great p…
Emmaculate Matswa
1 reviews
I'm so glad I came here. Dr. Xu is incredibly knowledgeable, and every piece of advice she gave was meticulous and thoughtful. I really enjoyed talking to her about skincare. Everyone here is so warm and friendly .
Sally Yang
2 reviews
Ling was absolutely amazing! She is so friendly, kind, and welcoming. She made the whole experience so enjoyable and comfortable. Truly appreciate her warm personality and excellent service. Highly recommend!
Zara F. Bell
2 reviews
Absolutely amazing clinic. I was treated with the upmost care and respect. Felt like I've know them my whole life. The whole crew is amazing and so sweet! The service was impeccable by Dr. Dan Xu, she is literally the be…
Caroline Fan
8 reviews
I had a really pleasant visit at ID cosmetics today with Ling. I had my pico laser appointment today. Ling treated me with such kindness and care. She was really attentive prepping me for my treatment and checking in on…
Grace
Local Guide · 13 reviews
I got a treatment done by Ling today and she was super friendly and helpful. She made me feel very comfortable throughout the entire process from the beginning til the end and I’d like to get it done by her again next ti…
Yvonne H
Local Guide · 54 reviews
Ling was so kind and super precise. I loved her recommendations—felt like she just knew what I needed! Thank you!
Dou Xu
2 reviews
Ling is just amazing—so gentle and professional. She really knows her stuff! I felt super cared for. The whole experience? Honestly, so relaxing.
Yan Sun
3 reviews
Dr. Dan Xu is seriously amazing—so skilled and patient! Felt super at ease the entire time. The results? Wow, just wow.
Olivia W
3 reviews
Entrusting my face to Dr. Xu and her team is reassuring, and everyone's service attitude is super nice. The clinic environment is clean and elegant, and Dr. Xu is enthusiastic and professional. I have always trusted her…
Hana Yu
9 reviews
I have been here since 3 years ago, Dr.Xu is very professional and all the staff are very nice and patient. I highly recommend this place!
xiaojie chen
7 reviews
Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!
Jackie Tse
Local Guide · 18 reviews
Dr Xu is very friendly and professional. Appointment was made quickly and the consultants provided professional and helpful advice. After the procedure, the consultant provided advice on after care and treatment plans. H…
Grace
Local Guide · 13 reviews
I got a treatment done by Ling today and she was super friendly and helpful. She made me feel very comfortable throughout the entire process from the beginning til the end and I’d like to get it done by her again next ti…
Yvonne H
Local Guide · 54 reviews
Ling was so kind and super precise. I loved her recommendations—felt like she just knew what I needed! Thank you!
Dou Xu
2 reviews
Ling is just amazing—so gentle and professional. She really knows her stuff! I felt super cared for. The whole experience? Honestly, so relaxing.
Yan Sun
3 reviews
Dr. Dan Xu is seriously amazing—so skilled and patient! Felt super at ease the entire time. The results? Wow, just wow.
Olivia W
3 reviews
Entrusting my face to Dr. Xu and her team is reassuring, and everyone's service attitude is super nice. The clinic environment is clean and elegant, and Dr. Xu is enthusiastic and professional. I have always trusted her…
Hana Yu
9 reviews
I have been here since 3 years ago, Dr.Xu is very professional and all the staff are very nice and patient. I highly recommend this place!
xiaojie chen
7 reviews
Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!
Jackie Tse
Local Guide · 18 reviews
Dr Xu is very friendly and professional. Appointment was made quickly and the consultants provided professional and helpful advice. After the procedure, the consultant provided advice on after care and treatment plans. H…
Ready to begin your treatment journey?
Book a free 30-minute consultation with Dr. Dan Xu (M.D., CCFP). She will conduct a professional assessment and design a treatment plan tailored to you — no upsell, no pressure, just answers to the questions you truly want to know.
Free 30-Minute Consultation
Every consultation is conducted personally by Dr. Xu (Mon–Sat).
24 hr response · English/Chinese OK
Technology defines what is possible. The physician defines the direction. Identify with your own beauty.
