Leading Medical Weight Loss in Princeton, NJ — Backed by 800+ Five-Star Reviews
Princeton Weight Loss is the dedicated medical weight loss division of Sleep & Wellness Medical Associates — one of New Jersey’s most trusted integrative medical practices with over 800 verified five-star reviews.
Our mission is simple: to help you achieve safe, sustainable, physician-supervised weight loss through a holistic, whole-body approach that transforms your health from the inside out.
📍 Conveniently Located
31 East Darrah Lane, Lawrence Township, NJ 08648
Proudly serving patients from Princeton, Lawrenceville, West Windsor, Hamilton, and all of Central New Jersey.
Meet Dr. Mahmood Siddique
Expert in Integrative & Medical Weight Management
Princeton Weight Loss is led by Dr. Mahmood Siddique, a quadruple board-certified physician with advanced expertise in Internal Medicine, Pulmonary Medicine, Critical Care, Sleep Medicine, and Functional Medicine. As a Clinical Associate Professor of Medicine at Rutgers Robert Wood Johnson Medical School, Dr. Siddique brings unmatched credibility, deep clinical experience, and a passion for helping patients reclaim their metabolic health. His approach goes far beyond calorie counting — he focuses on the root causes of weight gain, including hormones, inflammation, sleep disorders, metabolic dysfunction, and lifestyle factors.
A Holistic Approach to Integrated Weight Loss in NJ
Unlike conventional dieting programs, Princeton Weight Loss offers a comprehensive, integrated medical model, combining metabolic science, functional medicine, and supportive coaching.
✔ Metabolic & Hormonal Optimization
We assess thyroid function, insulin resistance, sex hormones, cortisol, inflammation markers, and other drivers of weight gain.
✔ Sleep Optimization (Core Strength of Sleep & Wellness)
Since poor sleep is one of the strongest predictors of obesity, we incorporate sleep assessment and improvement strategies directly into your weight loss plan.
✔ Personalized Nutrition & Lifestyle Coaching
Our Princeton nutrition team creates practical, sustainable nutrition plans tailored to your unique biology.
✔ Advanced Medical Therapies (GLP-1 & GIP Medications)
When medically appropriate, we offer FDA-approved treatments including:
• Wegovy Princeton NJ
• Semaglutide Princeton NJ
• Mounjaro / Tirzepatide Programs
All medication plans are strictly physician-supervised for safety and results.
✔ Behavioral & Stress Management Support
We help identify emotional eating patterns, stress triggers, and habits that influence long-term success.
✔ Comprehensive Body Composition Analysis
We track fat loss, muscle preservation, metabolic rate changes, and inflammation to personalize your progress.
Your program is never one-size-fits-all — it’s designed uniquely for you.
why over 800 patients rate us 5 stars
Patients choose Princeton Weight Loss because we offer:
- ✔ A medical, evidence-based approach
- ✔ A compassionate and personalized patient experience
- ✔ Expertise integrating metabolism, sleep, and hormones
- ✔ A whole-body, integrative weight loss model
- ✔ Advanced therapies like Semaglutide, Wegovy, and Mounjaro
- ✔ Long-term results built on sustainable lifestyle change
Our exceptional patient outcomes have earned Sleep & Wellness Medical Associates over 800 glowing five-star reviews across the region.
Serving Princeton & Central New Jersey from our Lawerence Township Clinic
We welcome patients from:
- Princeton
- Lawrence Township & Lawrenceville
- West Windsor
- Plainsboro
- Hamilton
- Trenton
- All surrounding Central NJ communities
Visit us at:
📍 31 East Darrah Lane, Lawrence Township, NJ 08648
Inside the offices of Sleep & Wellness Medical Associates
Transform Your Health with Medical Weight Loss Princeton NJ
If you’re searching for medical weight loss Princeton NJ that combines medical expertise, advanced therapies, and a compassionate holistic approach — Princeton Weight Loss is here for you.
We don’t just help you lose weight —