Weight Loss Surgery Programs and Services

Who We Treat  |  Programs  |  Highlights  |  Research  |  For Professionals  |  Appointments

For adults and adolescents considering weight loss surgery, it’s essential to partner with experienced surgeons and health care teams to achieve your weight loss goals and commit to healthy lifestyle choices. Columbia offers a team of recognized leaders in weight loss surgery and the resources of one of the world's top medical centers.

To learn more about our programs or to make an appointment, call (212) 305-4000 or complete our online appointment request form.

Para personas habla Español, visite nuestro Centro para Cirugía Metabólica y de Obesidad.

Who We Treat

We treat people who are struggling to lose weight and keep it off, often due to related metabolic conditions like diabetes. We also have expertise in correcting unsuccessful bariatric surgeries done elsewhere.

Conditions We Treat

Obesity is a contributing factor to many severe health conditions like heart disease and cancer and can significantly impact quality of life and lifespan. 

Services We Offer

Our team has the experience to help determine the best weight loss surgery for your specific needs. We can also offer guidance for nonsurgical alternatives like medications and minimally invasive endoscopic procedures.

Learn more with our Health Guides

Key Clinical Programs

Adult Weight Loss Surgery Program

The average person in our Adult Weight Loss program loses 50-70% of their excess weight, depending on their choice of surgery and commitment to the lifestyle changes necessary for success.

Visit Adult Program

Adolescent Weight Loss Surgery Program

For adolescents with severe obesity, early surgical intervention has been shown to provide immense health benefits. Kids and teens in our program undergo a lengthy and thorough evaluation from a team of specialists to determine whether weight-loss surgery is appropriate for them. Call (212) 342-8585 for appointments.

Visit Adolescent Program

Westchester Bariatric Surgery Program

For residents in the Westchester area, our NewYork-Presbyterian Westchester location in Bronxville offers a designated Bariatric Center of Excellence by the American College of Surgeons in recognition of its high institutional capabilities and performance. With special expertise in minimally invasive approaches, the center offers a full range of metabolic and weight loss surgeries. Call (914) 787-4000 for appointments.

Visit Westchester Program

Weight Loss Medication Program

Surgery may not be the right choice for everyone, and for some, surgery alone may not be enough to achieve and maintain your weight loss goals. Our program offers medications that can be used instead of or with weight loss surgery, including the latest options like Ozempic and Mounjaro. Our team can help you decide what options are best for you.

Center Highlights

Weight Loss Surgery That Considers Your Goals

Our specialists have experience with a wide range of bariatric procedures and can help determine how to support your needs. Whether for weight loss alone or to help control conditions like diabetes or reflux, our team can help you make the right choice for long-term success.

The Latest Nonsurgical Options

In addition to the latest surgical procedures, we proudly offer minimally invasive and noninvasive treatments, including the latest endoscopic procedures and weight loss medications.

A Comprehensive Program for Weight Loss

Beyond our surgical programs, we're proud to offer you our innovative metabolic management program, which we call COMMiT (Comprehensive Obesity and Metabolism Management and Treatment). In this unique program, endocrinologists, gastroenterologists, surgeons, dieticians, and nurse practitioners work together to offer a personalized approach to weight loss.

Seminars & Support Groups

You're not in this alone. We have educational programs and support groups to help bring you valuable knowledge and comfort before, during, and after the treatment process.

Learn About Our Educational Seminars and Support Groups

Virtual Visits

For added convenience, our surgeons are available for virtual telehealth appointments and follow up care.

Research and Clinical Trials

Our team is constantly conducting research aimed at advancing the science of weight loss.  Our physicians and surgeons are leaders in the study of metabolic syndrome and its treatment, innovations in minimally invasive surgical therapies, and more. Check out our clinical trials listing to see if you'd like to participate in the development of new treatment options and protocols.

Information for Students and Healthcare Professionals

As part of an Ivy League academic center, our surgeons not only practice but teach as well - pushing them to always be aware of the latest findings and best practices.

Make an Appointment

To make an appointment with our Weight Loss Surgery Program, please call (212) 305-4000 or complete our online appointment request form. We accept most major insurance plans and can verify your plan when you call to make your appointment.

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