Medical Weight Loss Specialist Manhattan NYC

Medical prescription weight loss is offered via virtual or office (Manhattan, NYC) at our best in class contemporary medical practice.  Sustainable weight loss requires more than diet plans and temporary appetite suppression. It requires medical insight into metabolism, hormonal regulation, insulin signaling, and body composition.

Dr. Sue Decotiis, MD is Triple Board-Certified in Internal Medicine, Obesity Medicine, and Anti-Aging Medicine, and serves as an Attending Physician at NYU Medical Center. With over 30 years of clinical experience in New York City, she provides comprehensive, physician-directed medical weight loss programs grounded in metabolic science.

  • Her Manhattan practice focuses on treating the root causes of weight gain — not simply the symptoms.

I’m so glad to have met Dr Sue and her team. Thank you for your support. It helped me reach my weight loss goals and now I fell so much better 🤩😃 ~ Google

A Scientific Approach to Weight Management Weight gain is rarely a matter of willpower alone. It often involves:

  • Insulin resistance
  • Hormonal imbalance
  • Metabolic adaptation
  • Thyroid dysfunction
  • Inflammatory processes
  • Stress physiology
  • Age-related muscle loss
  • Dr. Decotiis begins every program with advanced metabolic and laboratory evaluation to identify the biological drivers of weight gain.

Comprehensive Diagnostic Assessment
Each patient undergoes individualized testing that may include:

  • Resting metabolic rate analysis
  • Body composition testing (fat mass, lean mass, hydration)
  • Insulin and glucose markers
  • Lipid panel
  • Thyroid function testing
  • Hormone evaluation
  • Inflammatory markers
  • This data allows Dr. Decotiis to construct a precision-based, personalized treatment plan tailored to your physiology.

FDA-Approved Prescription Weight Loss Medications
As a Board-Certified Obesity Medicine physician, Dr. Decotiis prescribes FDA-approved medications when clinically appropriate, including:

These medications work by:

  • Improving insulin sensitivity
  • Regulating appetite signaling
  • Supporting sustainable fat reduction
  • Enhancing metabolic efficiency
  • All medications are prescribed within a structured medical program and monitored closely for safety and efficacy.

Advanced Metabolic & Hormonal Optimization
Many patients struggling with weight gain also experience hormonal shifts, particularly during perimenopause, menopause, or andropause.

Dr. Decotiis integrates:

  • Bioidentical hormone optimization
  • Thyroid support
  • Insulin regulation
  • Peptide therapy (when appropriate)
  • This integrated approach addresses the endocrine factors that commonly impede fat loss and muscle preservation.

Peptide Therapy & Body Composition Support
Select patients may benefit from physician-supervised peptide protocols designed to:

  • Preserve lean muscle mass
  • Improve recovery
  • Support fat metabolism
  • Enhance metabolic signaling
  • Peptides are used judiciously as part of a comprehensive metabolic strategy — never as standalone solutions.

Long-Term Maintenance & Metabolic Reset
Unlike commercial weight loss programs, Dr. Decotiis emphasizes:

  • Preservation of muscle mass
  • Reduction of visceral fat
  • Improved cardiometabolic markers
  • Sustainable behavioral modification
  • Long-term maintenance planning
  • Her goal is metabolic restoration — not temporary weight reduction.

Who Is a Candidate for Medical Weight Loss?
Medical weight loss may be appropriate for individuals experiencing:

  • Difficulty losing weight despite diet and exercise
  • Midlife or hormonal weight gain
  • Insulin resistance or prediabetes
  • Metabolic slowdown
  • Obesity-related health risks
  • Plateaus on previous programs
  • Every treatment plan is individualized based on comprehensive clinical evaluation.

Why Choose Dr. Sue Decotiis, MD?
Dr. Decotiis brings an uncommon combination of:

  • Triple Board Certification
  • Academic affiliation with NYU Medical Center
  • Specialization in Obesity Medicine
  • Expertise in hormone science
  • 30+ years of clinical experience in NYC
  • Advanced metabolic diagnostic tools
  • Her Manhattan practice offers discreet, physician-directed care designed for individuals seeking medically rigorous, results-oriented weight management.

Please Note: Insurance will cover only a Type 2 diabetic patient not someone who needs it for weight loss.

You can expect safe, healthy weight loss, personalized attention, and support when working with Dr. Sue Decotiis.

If you have any questions for the best in class Medical NYC weight Loss Doctor in regards to Medical Weight Loss or are interested in speaking to the doctor about varying medical weight loss procedures, diets, or techniques; please contact Sue Decotiis, MD’s medical weight loss office in NYC for a consultation.

Sue Decotiis, MD
20 E 46th St., #1201
New York, NY 10017
(917) 261-3177

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*Virtual Consultations Available

Triple Board Certified

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