Manhattan Minimally Invasive Bariatric Surgery Program, Manhattan NY
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Bariatric surgery is a journey, not a destination. At Manhattan Minimally Invasive & Bariatric Surgery Program, we are here to do all we can to help you lose weight and keep it off. With bariatric surgery videos covering a wide range of surgical options and information about our practice, we can show you what our award-winning Lenox Hill Hospital clinic has to offer.


Welcome to Manhattan Minimally Invasive & Bariatric Surgery Program! As New York City’s premier destination for weight loss surgery, we work with patients from all walks of life. In this video, you can learn more about our facility, our doctors, and the opportunities we have available.


Meet Our Staff

A quality medical team can make all the difference. We are proud to work with some of the best doctors and support staff in New York City, including bariatric surgery experts Dr. Mitchell Roslin and Dr. Edward Yatco, and nutritionist Sharon Zarabi. Together, they offer comprehensive weight loss support to all of our valued patients.

Dr. Edward Yatco


Dr. Yatco is a board-certified bariatric surgeon specializing in minimally-invasive obesity surgery. Over the last 15 years, he has performed over 700 laparoscopic bariatric procedures and has published numerous academic papers covering his research and discoveries in the field of bariatric surgery.

Dr. Mitchell Roslin


Dr. Roslin is a world leader in bariatric surgery and has been recognized for his successes nationally and internationally. A graduate of the University of Pennsylvania and New York University, Dr. Roslin has been named an outstanding doctor in New York by Castle and Connolly and New York Magazine. He has been lauded for his career innovations in minimally-invasive medicine.

Sharon Zarabi


A licensed and accredited nutritionist, Sharon Zarabi provides holistic support to our patients. With her guidance, surgical patients are able to learn about healthy eating habits and diet planning, both before and after surgery.

Patient Testimonials

Deciding to undergo bariatric surgery can be overwhelming, but with our help, it’s possible to lose weight and keep it off. Our happy patients tell you in their own words how our practice provides the services necessary to lose weight. Patients detail their personal experiences with our team members and procedures.










At the Manhattan Minimally Invasive & Bariatric Surgery Program, our expertise extends to numerous cutting-edge procedures, ensuring a wide range of options for each patient.

Gastric Bypass


The oldest and most common bariatric procedure, a Roux-en-Y gastric bypass involves partitioning the stomach and rerouting the small intestine, thereby shrinking the size of the digestive tract. This reduces the amount a patient is able to comfortably eat, stimulating lasting weight loss.

Gastric Band


A temporary and adjustable procedure, gastric banding involves the use of a medical grade band filled with a silicone balloon. When inflated with saline, this band compresses the size of the stomach, reducing the space available. Gastric bands can be adjusted as needed through a port in the stomach.

Banding Bypass


A banding bypass is a revision procedure intended to temper weight regain after bariatric surgery. This modified process involves incorporating a gastric band after a successful bypass surgery. The gastric band helps to control appetite and stimulate further weight loss.

Duodenal Switch


Similar to both a gastric bypass and a sleeve gastrectomy, a duodenal switch procedure involves removing a part of the stomach, as well as a separation of the duodenum, and a bypass of the small intestine. This process offers increased nutrient absorption while simultaneously reducing stomach size and appetite.

Sleeve Gastrectomy


In a gastric sleeve procedure, a large part of the stomach is removed, leaving a small, thin sleeve roughly the size and shape of a banana. This shrinks the stomach and reduces appetite, helping patients to lose weight safely and effectively.

Pyloric Preservation


An emerging principle in bariatric surgery, pyloric preservation refers to the preservation of the pyloric valve during surgery. This band of smooth muscle guides the passage of food from the stomach to the duodenum, controlling the feeling of fullness after eating.

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Manhattan Minimally Invasive & Bariatric Surgery Program

The Lenox Hill Hospital/Manhattan Minimally Invasive & Bariatric Surgery Program specializes in minimally invasive weight loss surgery options for obese and morbidly obese weight loss patients.

Represented by New York weight loss surgeons Dr. Mitchell Roslin, Dr. Edward Yatco,
Dr. Jonathan Wong, and Dr. Julio Teixeira, MMIBS specializes in gastric Sleeve, gastric bypass surgery (laparoscopic and open), duodenal switch and the LAP-BAND® Adjustable Gastric Banding Systemal along with revisional surgery.

MMIBS weight loss in New York offers a surgical support team that takes a comprehensive approach to weight loss surgery. The team includes full pre-operative education, nutritional counseling, exercise guidance, and individual and group counseling opportunities.