Winthrop Surgical Weight Loss

Bariatric Surgery • Garden City, NY • 2 in Garden City and Patchogue (Suffolk/Nassau counties) or as described: Garden City and Patchogue offices locations

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About

Winthrop Surgical Weight Loss is a bariatric surgery center in Garden City, NY, serving Long Island and Queens. The center offers gastric bypass, sleeve gastrectomy, gastric banding, revisional bariatric surgery, and robotic bariatric surgery, along with nutritional counseling and support groups before and after surgery.

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Clinic Type

Bariatric Surgery

Address

700 Stewart Ave., Ste. 200, Garden City, NY 11530

Phone

(516) 663-1430

Email

Karen.norowski@nyulangone.org

Opening Hours

Attend an In-Person Seminar Watch an Online Seminar

Website

https://winthropbariatrics.com/

Services Offered

Bariatric surgery
Gastric bypass
Sleeve gastrectomy
Gastric banding (LAP-BAND® and Realize® Band)
Revisional bariatric surgery
Robotic bariatric surgery

Technology & Equipment

da Vinci Surgical System (robotic)
Minimally invasive laparoscopic techniques

Team

Dr. Collin Brathwaite, MD — Bariatric Surgeon
Dr. Jun Levine, MD — Bariatric Surgeon
Dr. Venkata Kella, MD — Bariatric Surgeon
Dr. Owen Pyke, MD — Bariatric Surgeon
Dr. Gloria Chu, MD — Bariatric Surgeon

Insurance & Payment

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Languages Spoken

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FAQs

How can I attend a bariatric seminar?

Attend an In-Person Seminar or Watch an Online Seminar.

Photos

What Patients Say

Overall sentiment across review platforms: positive

ObesityHelp (for Dr. Collin Brathwaite): 5.0 out of 5 stars (57 ratings)
ObesityHelp (for NYU Langone Weight Management Program): 4.6 out of 5 stars (139 ratings)

Patients praise

Compassionate and skilled surgical team
Life-changing health improvements and weight loss results
Comprehensive program with dedicated support staff, nutritionists, and group meetings
Effective communication and clear explanation of procedures

Common complaints

Long wait times for appointments
Concerns regarding post-operative complications and perceived lack of ongoing support in some cases

"On a scale from 1 to 10, I rate Dr. Brathwaite and his staff a 15!! They saved my life."

— Winthrop Bariatrics Patient Testimonials

"Dr Brathwaite is the top dog when it comes to weightloss surgery... He is one of the nicest people you will ever meet. In the hospital he is so respected and they treat his paitents like gold. The only negative I have to say about him so far is, you WAIT a very LOooooong time to get in."

— ObesityHelp User Review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

How Northwell helped two men lose weight with bariatric surgery — and keep it off | Northwell Health — Jan 21, 2026
Long Island Voters Name Stony Brook Medicine Weight Loss Clinic Best Bariatric Practice Again - PANDA ORAL — Mar 15, 2026
NYU Winthrop Hospital’s Weight Loss Program Named Top Fast Weight-Loss Program - Daily Exercise Routine For Weight Loss, Strength & Flexibility - Dailyexerciseroutine.com — Feb 4, 2026

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.