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Now serving New Jersey & Connecticut

Dr. Harvey Rainville is a board certified General and Bariatric surgeon. Originally from Dallas Texas, he completed his undergraduate education at Baylor University.

He later moved to New York City in 2006, where he completed his General Surgery residency at the Albert Einstein School of Medicine at Montefiore Hospital. Dr. Rainville went on to specialize in Robotic and Bariatric Surgery at the University of Texas in Houston.

Dr. Rainville has been a pioneer of Robotic and Bariatric Surgery since he started practice in 2013. As of today, Dr. Rainville has performed the most Robotic Bariatric surgeries in the entire state of New Jersey and continues to pursue the latest in advanced surgical techniques.

He is the Medical Director of Robotic Surgery at both Clara Maass Medical Center and Hackensack Meridian Health Mountainside Medical Center and the Medical Director of Bariatric Surgery at East Orange Hospital. Dr. Rainville holds an academic staff position at the Hackensack Meridian School of Medicine and is an instructor and proctor to surgeons across the country for Intuitive Surgical.

Dr. Rainville is a fellow of the American Society of Metabolic and Bariatric Surgery and actively serves on the Community Independent Practice Committee

Dr. Rainville has been named a New Jersey Monthly and Castle Connolly Top Doctor for 3 years running.

Surgical Training:
Mount Sinai School of Medicine Cabrini – Surgery Internship
Albert Einstein College of Medicine – Surgery Residency
University of Texas – Bariatric/Robotic Fellowship

Hospital Affiliations:
Hackensack Meridian Health Mountainside Medical Center
Clara Maas Medical Center
Hunterdon Health System
East Orange Hospital

Getting Started

Our team is happy to speak with you and help you understand any of the treatments we offer, or answer any questions you have. Please call and speak with us at 800-633-8446, or read more about the surgical and non-surgical options we offer here.

Call: 800-633-8446

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What our patients are saying

“The staff and doctors at the New York Bariatric Group are amazing! They are always patient, helpful, and very understanding and pro-active with questions, problems, etc. After Lap Band surgery I feel fantastic. For the last 6 years I have not had to worry if my clothes would fit. I have been able to maintain my weight loss, and have so much more energy.”

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"Dr. Holover has a great personality, I love him, I consider him a good friend, and I recommend him to everyone. He and his staff are amazing. I thought my recovery would be worse, but it wasn’t. It was great. After a couple of days I was back on my feet and going, with three boys you don’t have time to be down. Now, my kids have to keep up with me!"

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"My results are incredible; I can go to any store and find clothes that fit, I don’t have to go to the big and tall store anymore. My family and friends say I look great, but more so are so happy about my health. Definitely go for it, it is well worth it."

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"My recovery was very easy, I started moving around pretty quick because the nurses had me up and about. Dr. Angstadt has a great bedside manner, a cheerful disposition and is very knowledgeable. He was genuinely concerned for me, he answered all of my questions and put me at ease. I couldn’t be happier, I think it is the best decision I ever made."

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"I was concerned about my health, my blood pressure, cholesterol, my mobility, my flexibility. A few friends told me about NYBG and I went to a seminar. I wanted to live a healthier life and live a long life. My recovery was great, after a week I was 100%. My doctor, Dr. Sekhar, has the best personality in the world."

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"I had a couple of friends who had bariatric surgery done by Dr. Garber a few years back and I decided to make the appointment. My favorite thing about the surgery is not being able to eat that much, eating whatever I want but in smaller portions. My results are amazing"

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*Individual results may vary.

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