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DOSS - Doctors Offering Surgical Solutions

A leading Center of Excellence in Diabetes Surgery, Bariatric Surgery, Robotic Weightloss Surgery, Laparoscopic Hernia and GI Surgeries based in Pune, India DOSS is the only IEF(International Excellence Federation) certified facility in Pune and Western Maharashtra.



    GI Surgeries

    Gastro Intestinal (GI) surgeries mean procedures on any of the digestive organ starting from esophagus, stomach, gall bladder, liver, pancreas, spleen, small intestine, colon to rectum.
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    Bariatric Treatment in Pune

    Bariatric & Weight Loss Surgeries

    The weight loss system provides you with drastic results in only 6 months on average patients lost 3X the weight of diet and exercise alone.
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    Hernia is a defect in abdominal wall. When there are weak spots in abdominal muscles or in a connecting tissue called fascia, an organ such as intestine or fatty tissue may push through the defect
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    Our Team

    DOSS is founded by Dr. Satish Pattanshetti and Dr. Neeraj Rayate – leading minimally invasive, obesity and metabolic surgeons of India, who have combined experience of 25 years with average 1000 patients operated per year.

    DOSS is a team of top-notch surgeons and multi disciplinary clinicians complementing one another to ensure the best clinical outcomes to each one of our patients and to raise treatment excellence for Obesity and Morbid Obesity.

    Bariatric Treatment in Pune

    Dr Satish Pattanshetti

    Laparoscopic Bariatric & Metabolic Surgeon

    MBBS, MS

    Bariatric Treatment in Pune

    Dr Neeraj Rayate

    Laparoscopic & Robotic Surgeon


    Dr Suhas Patil

    Consultant General & Laparoscopic Surgeon


    Proud Heroes

    Mrs. Anjali Khaniwale

    Before – 112 kg
    After – 62 kg

    Rupali Gaikwad

    Before – 85 kg
    After – 55 kg

    Shrirang Kelkar

    Before – 111 kg
    After – 78 kg

    BMI Calculator

    • Overweight when BMI is from 25 to 29 kg/ square meter.
    • Healthy weight when BMI is from 20 to 25 and
    • Underweight if BMI is less than 20.

    Your BMI is

    Why Doss

    Icon 1Surgeons at DOSS are known for their expertise in complicated obesity, revision and laparoscopic surgeries. Every patient has a personal consultation with the independent surgeon. During surgery, team of Dr Pattanshetti and Dr Rayate, two advanced laparoscopic surgeons, work together for each surgery. Thus, reducing the time taken for each surgery by half and creating a superior outcome than in a single surgeon centre.

    Icon 2Patients go through an individual assessment with all DOSS Team members so that the DOSS team can understand each patient’s specific needs and prepare him or her well for the transformed life as a result of surgery. Such specialized attention helps patients achieve their desired goal of sustained weight loss and improved quality of life in the long run.

    Icon 3Besides Bariatric surgery, DOSS offers healthcare services in diagnostics, primary care, day care and a wide range of Laparoscopic surgical clinical services. Consult one of our surgeons to understand the specifics of the procedures and determine the procedure most appropriate for you.

    Icon 4Schedule the surgery at a location convenient to you to eliminate the discomfort of long travel post-surgery. Visit our partners’ page to determine the hospitals as per your convenience and budget.

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    At DOSS your dietitian will structure a diet plan, based on your pre-surgery dietary pattern. After surgery, your dietitian will guide you to help you manage your diet.

    Your package includes appointments with your surgeon and specialist weight loss coordinator and a dedicated telephone number to access support after surgery for life time.

    Icon 6Our unique EMI facility for financing Bariatric surgery, On-time consultation assurance and Free of cost post surgery support- to help maintain weight loss for decades to come- are hallmark features of our center.

    Meet the Doctors

    Dr Neeraj Rayate And Dr Satish Pattanshetti On Obesity And Treatment

    Dr. Neeraj Rayate Interview

    Surgical Option For Weight Loss


    Questions and Answers

    Weight Gain Really a Disease?

    Interventional Options for Weight Loss

    Weight Loss Treatments?

    Age Limit for Weight Loss Surgery?

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