• More than 4500 Bariatric Cases including;
    More than 1550 Sleeves, 1500 Bypass Surgeries,
    400 Robotic-Assisted Bypass Surgeries.
  • Dr. Arif Ahmad Has Been Awarded the
    "Patients' Choice Award" and "Compassionate
    Doctor Award" by Vitals for Five Consecutive
    Years.
  • 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, Bypasses and
    Bands in Suffolk County. Largest number of
    Bariatric Surgeries in Long Island in
    2012, 2013, 2014 & 2015
  • 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, September 12th, 6:30 PM
Mather Hospital,
Cody Ambulatory Surgical Pavilion,
Conference Rooms A&B
625 Belle Terre Road,
Port Jefferson, NY 11777
Can't attend the next seminar? Do it online.

Body Mass Index

Body Mass Index (BMI) is measure of body fat based on height and weight that applies to both adult men and women. BMI does not differentiate between body fat and muscle mass. Therefore, body builders and people who have a lot of muscle bulk will have a high BMI but are not overweight or obese.

BMI is usually a good indicator of body fat for most people. Although it doesn’t directly measure body fat, it closely correlates to direct measures of body fat, such as underwater weighing. BMI is also an inexpensive and easy-to-perform method that can help determine if a person’s current weight could potentially lead to health problems.

It’s important to note that BMI is not a diagnostic tool. Whether a person has a high BMI or low BMI, an individual’s personal measurement should be left to a reputable doctor to determine if excess weight is a health risk. Further assessments may need to be completed including:

  • Family History
  • Evaluations of Diet and Physical Activity
  • Skinfold Thickness Measurements

BMI Calculator

BMI Calculator
Weight : lbs.
Height : Ft.   In.
Body Mass Index: 

If you want to compare your weight status to others, BMI is a great method of analysis.

BMI

Term Class of Obesity
<19 Underweight  
19-25 Ideal BMI  
25-30 Overweight  
>30 Obese I
>35 Severely Obese II
>40 Morbidly Obese III
>50 Super Obese IV