• More than 4500 Bariatric Cases including;
    More than 1550 Sleeves, 1500 Bypass Surgeries,
    600 Robotic-Assisted Bypass Surgeries.
  • Dr. Arif Ahmad Has Been Awarded the
    "Patients' Choice Award" and "Compassionate
    Doctor Award" by Vitals for Five Consecutive
  • Dr. Ahmad rated one of America’s top
    surgeons by the
    Consumer Research Council
  • Renew Yourself Today!
  • Recognized as a "Center of Excellence
    in Metabolic and Bariatric Surgery"
    Awarded by the Surgical Review
    Corporation continuously since 2007
  • The Most Experienced Fellowship-Trained
    Bariatric Surgeon on Long Island
  • Largest number of Sleeves and Bypasses
    in Suffolk County. Largest number of
    Bariatric Surgeries in Long Island in
  • Welcome to one of the top Bariatric
    practices on Long Island
  • Over 10,000 surgical and endoscopic
    procedures performed
  • Impeccable track record with
    over 30 years of experience
  • One of the Top Records for long term
    weight loss with high quality care and
    compassionate staff
  • “Dr. Ahmad routinely utilizes the daVinci
    Surgical System, the most advanced
    surgical platform in the world, to perform
    minimally invasive gastric bypass surgery”
  • Listen to how Richard got his life back
    & how Dr. Ahmad changes lives...
  • Dr. Ahmad was one of the first surgeons in
    Suffolk County to perform the
    gastric bypass laparoscopically
  • On the cutting edge of the newest
    procedures in weight loss surgery.
  • Newsweek acknowledges
    Dr. Ahmad as a leader in
    Bariatric Surgery
  • Ask about the single incision Laparoscopic
    (virtually scarless) option for bypass,
    bands and sleeves
  • Dr. Ahmad has performed over 400
    Robotic Assisted Gastric Bypasses
    utilizing the daVinci Surgical System
  • ORBERA Intragastric Balloon, a non-surgical
    approach at weight loss.

Free Information Seminar

Tuesday, December 12, 6:30 PM
Mather Hospital
Conference Room B
Can't attend the next seminar? Do it online.

Why Choose Us?

Dr. Arif Ahmad is recognized as a leading bariatric & general surgeon on Long Island.  His expert team represents New York’s top-notch institution for patients suffering from morbid obesity and more. We have the talent, technology, and experience to provide you with the highest quality surgical care.

As seen in - Arif Ahmad, MD leading bariatric & general surgeon on Long Island.


Bariatric & General Surgery Accreditation and Accomplishments

  • One of the lowest complication rates for Bariatric & General surgery procedures in NY state.
    • Over 5000 Bariatric procedures.
    • Including 500 Robotic Assisted bariatric procedures!
    • 200 Hernia Repairs utilizing the Robotic!
    • Specialist in General Surgery Procedures (Hernias, GERD, Gallstones & More)
  • Dr. Ahmad has an impeccable track record for safety and success with over 30 years experience.
  • Director of Robotic Surgery at Mather Hospital.
  • Director of Mather Hospital Bariatric Facility, a recognized “Center of Excellence in Metabolic and Bariatric Surgery™” by the Surgical Review Corporation.
  • Recognized as a Leading Bariatric & General Surgeon on Long Island.
  • Surgeon of Excellence in Metabolic and Bariatric Surgery™ by the Surgical Review Corporation.
  • Surgeon of Excellence in Robotic Surgery™ by the Surgical Review Corporation.
  • 0 percent mortality in Bariatric surgery in more than 5000 cases over 15 years.
  • Most Sleeve Gastrectomy Procedures, Gastric bypass Surgeries, and Laparoscopic Adjustable Gastric Bands in Suffolk county.
  • The largest number of bariatric procedures on Long Island. With the lowest complication rates in New York state.
  • Has performed the largest number of bariatric surgeries in Suffolk County, every year for the last seven years. (2009 to 2016)
  • Awarded a Center of Excellence since 2007.
  • One of the top records for long-term weight loss, high-quality care, and compassionate staff
  • Dr. Ahmad and his practice represent the forefront of Bariatric surgery using the most cutting edge technology in the state of New York
  • One of the first surgeons in Suffolk County to perform the gastric bypass surgery, utilizing the laparoscopic approach.
  • Performed the first single incision Realize Gastric Banding in Long Island.
  • Dr. Ahmad is rated one of America’s top surgeons by Pulse magazine and the Consumer Research Council
  • Named one of the top 15 leaders in Bariatric surgery in America by Newsweek magazine
  • Dr. Ahmad has been Named a “Leader in Weight Loss” by TIME Magazine, and is featured in the October 7th, 2013 edition.

Dr. Ahmad is a pioneer in minimally invasive laparoscopic surgery. He is the first bariatric surgeon in Suffolk County to use the advanced daVinci robotic system to perform a bariatric procedure.

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