Best Bariatric Surgeons in NYC
New York City is home to some of the nation’s leading bariatric surgeons, with multiple academic medical centers and specialized practices performing thousands of weight loss procedures each year. This blog highlights top surgeons and programs across Manhattan, Brooklyn, and the surrounding areas rather than attempting to rank every provider in the city. Finding the right surgeon for bariatric surgery requires research, and NYC offers an exceptional range of options for patients ready to take control of their health.
Dr. Mitchell Roslin
Organization: Lenox Hill Bariatric Surgery Program
Website: nycbariatrics.com
Rating: 4.1 stars
Dr. Mitchell Roslin, MD, FACS, FASMBS, is widely recognized as one of the most experienced bariatric surgeons in New York City. With decades of dedication to treating severe obesity, he has played a major role in advancing modern bariatric and metabolic surgery. He has been performing weight loss surgery since the mid-1990s and is known for handling both primary and complex revisional bariatric cases.
Specializations & Procedures
Dr. Roslin offers a full range of bariatric and metabolic procedures, including:
- Gastric sleeve surgery
- Gastric bypass
- Revisional bariatric surgery
- Advanced metabolic approaches for obesity-related disease
His work often focuses on improving long-term metabolic outcomes, not just short-term weight loss.
Patient Care & Approach
Patients at NYC Bariatrics benefit from a structured program emphasizing:
- Pre-operative education
- Multidisciplinary evaluation
- Long-term follow-up support
- Nutrition and lifestyle guidance
Dr. Roslin’s philosophy centers on combining surgical expertise with ongoing care to maximize patient success.
Why Choose Dr. Roslin
Dr. Roslin stands out for his innovation, national reputation, and leadership in bariatric research and education. His experience and commitment to advancing the field make him a top choice for patients seeking expert care in NYC.
The Decision to Choose Lenox Hill Bariatric Surgery Program
The Lenox Hill Bariatric Surgery Program in New York City is recognized as one of the most experienced and innovative centers for weight loss surgery. With more than 20 years of experience in bariatric and metabolic surgery, the program combines advanced surgical techniques with a deep understanding of obesity and metabolic disease to help patients achieve lasting health improvements.
Led by Dr. Mitchell Roslin, Chief of Bariatric Surgery, the program includes a team of highly skilled, board-certified surgeons specializing in minimally invasive and metabolic procedures. Their expertise allows patients to receive personalized treatment plans based on individual health history, goals, and medical needs.
Lenox Hill is also an MBSAQIP-accredited bariatric center, a designation from the American College of Surgeons that recognizes programs meeting strict national standards for safety, outcomes, and quality care.
The program is known for its leadership in bariatric innovation, including contributions to advanced procedures such as SADI-S and SIPS, as well as research in emerging surgical technologies. Patients benefit from a multidisciplinary care model that includes surgeons, nutrition specialists, and medical professionals who guide them before and after surgery.
Located on Manhattan’s Upper East Side and featured on major national media outlets, Lenox Hill continues to be a trusted destination for patients seeking safe, advanced bariatric surgery in NYC.
Dr. Megan Jenkins
Organization: NYU Langone Health – Weight Management Program
Website: nyulangone.org
Rating: 4.1 stars
Dr. Megan Jenkins, MD, is a board-certified bariatric surgeon and the Associate Program Director for the General Surgery Residency at NYU Grossman School of Medicine. She is a leader in the next generation of bariatric care, focusing heavily on how technology and medication can be integrated with surgery to treat obesity as a chronic, multifaceted disease.
Procedural Highlights
Dr. Jenkins commonly performs:
- Robotic-Assisted Sleeve Gastrectomy: Using the da Vinci system for enhanced precision.
- Robotic Gastric Bypass: Minimizing trauma to the abdominal wall to speed up recovery.
- Minimally Invasive General Surgery: Including hernia repairs and gallbladder removal, often associated with weight loss.
- Sleeve-to-Bypass Conversions: Managing reflux and weight regain through robotic revisions.
Patient-Centered Care
Dr. Jenkins is a vocal advocate for a “multimodal” approach. Her patients have access to:
- Integrated GLP-1 Therapy: Coordinating surgery with the latest weight-loss medications when appropriate.
- Academic-Level Resources: Being treated within the top-ranked NYU Langone system.
- Collaborative Support: A dedicated team of nutritionists and psychologists to ensure mental and physical readiness.
Why She’s Featured
She is at the forefront of robotic surgery education in NYC. Her ability to explain complex surgical science in an accessible, compassionate way has made her a favorite among patients looking for a modern, tech-forward experience.
Dr. Ghaith Khair
Organization: Mather Hospital / Long Island Laparoscopic Doctors
Website: doctors.matherhospital.org
Rating: no stars
Dr. Ghaith Khair, MD, is a highly experienced surgeon who brings an international perspective to bariatric care. Having trained in the UK and the US, he has performed over 500 major bariatric cases. He is known for his deep commitment to the “healing arts,” a philosophy he carries from his family’s medical legacy.
Procedural Highlights
Dr. Khair commonly performs:
- Laparoscopic Roux-en-Y Gastric Bypass: A gold-standard procedure for long-term weight maintenance.
- Laparoscopic Sleeve Gastrectomy: His most frequent weight-loss procedure.
- Robotic-Assisted Surgery: Certified in the da Vinci robotic system for bariatric and general cases.
- Hiatal Hernia Repair: Often performed concurrently with weight-loss surgery to treat acid reflux.
Patient-Centered Care
Dr. Khair is described by patients as a “warm and compassionate physician.” His practice focuses on:
- Thorough Pre-Surgical Clearance: Helping patients navigate insurance and medical hurdles smoothly.
- Compassionate Guidance: Providing a supportive environment for patients who feel overwhelmed by the process.
- Community-Based Excellence: Delivering top-tier surgery within the award-winning Mather Hospital system.
Why He’s Featured
Dr. Khair’s perfect 5.0 patient ratings highlight his exceptional bedside manner. He is the ideal choice for patients who want a surgeon who is both a technical expert and a deeply attentive listener.
Dr. Marina Kurian
Organization: New York Minimally Invasive Surgery (NYMIS)
Website: nymis.com
Rating: no stars
Dr. Marina S. Kurian, MD, is a leading bariatric surgeon known for her expertise in minimally invasive weight loss surgery. Her practice emphasizes reducing recovery time while supporting long-term patient outcomes. She has devoted her career to treating obesity and related health conditions through tailored surgical strategies.
Procedural Highlights
Dr. Kurian commonly performs:
- Laparoscopic sleeve gastrectomy
- Gastric bypass surgery
- Lap band revisions and management
- Other minimally invasive bariatric techniques
Her work reflects a focus on modern surgical methods designed to improve safety and patient comfort.
Patient-Centered Care
NYMIS emphasizes that bariatric surgery is a long-term journey. Patients receive support through:
- Pre-operative education
- Structured follow-up visits
- Lifestyle coaching
- Nutrition and exercise guidance
Why She’s Featured
Dr. Kurian is known not only as a skilled clinician but also as an educator and author in the field of minimally invasive bariatrics, making her a standout provider in NYC.
Final Thoughts
New York City offers an exceptional range of bariatric surgery options, with leading surgeons practicing at world-class hospitals and specialized weight loss centers. From minimally invasive sleeve gastrectomy to complex revisional procedures, the surgeons highlighted in this blog represent some of the strongest bariatric expertise available in Manhattan, Brooklyn, and the surrounding areas. By focusing on credentials, surgical experience, and long-term patient support, individuals can make a more informed decision when selecting the right provider for their weight loss journey.
For patients seeking the best bariatric surgeon in NYC, the Lenox Hill Bariatric Surgery Program led by Dr. Mitchell Roslin stands out as a top priority. With decades of experience in bariatric and metabolic surgery, Dr. Roslin is widely recognized for his innovative approaches, comprehensive aftercare model, and leadership in treating both primary and complex obesity cases. His work at Lenox Hill and the NYC Bariatrics & Metabolic Institute makes him a premier choice for those seeking trusted, high-level bariatric care in New York City. To schedule a consultation or speak with the team about available treatment options, you can connect with the Lenox Hill Bariatric Surgery Program and begin your personalized care journey.