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Consult with Our Bariatric Coordinator

ILS Bariatric Care – Pioneer of Laparoscopic Obesity Surgery

Obesity is engulfing the world at an alarming rate, and the same is true for India as well. ILS Hospitals have earned its reputation in India for being the pioneer of Laparoscopic Obesity Surgery in India. With the help of bariatric surgery, obesity can be curbed and eventually be mitigated completely.


Why Choose Bariatric Surgery?

With the passage of time, obesity has turned into a national health issue. The last two decades has witnessed a double rate of overweight people and obesity among children and adults. In the category of preventable causes after tobacco, obesity is the second to cause death among the people of United States. The stats are pretty similar for India as well. Morbid obesity is one of the major issues that has a link with various causes that severely effects the health of any overweight patient, like that of heart attacks, hypertension, high glucose or diabetes.

All About Obesity

What is Obesity?

Obesity can be termed as a state where excess amount of body fat gets piled up on the body, due to environmental factors that are not easy to control while dieting.

Are You Obese?

Body Mass Index is often used to determine whether or not the patients are overweight, underweight, or clinically obese. The obese people tend to develop…

Prevention from Obesity

By adopting some simple life style modifications, we can lead a life without obesity. It doesn’t depend as on how the attempt is taken, all that matters is to stay…

Advantages of Bariatric Surgery

After the successful completion of the Bariatric surgery, people are seen to enjoy their reincarnation phase as that leads to rise in self-esteem, development…

The Procedures

There are two types of Bariatric surgery
– Restrictive Procedure
– Malabsorptive / Combination

Obesity & Diabetes

Obesity and diabetes are associated with age, race and family history. The modern day has witnessed more cases of these problems due to abnormal eating…

Meet Our Team

Dr. Om Tantia

Dr. Om Tantia, graduated from North Bengal Medical College and awarded Master of Surgery with special training in Pediatric Surgery at SMS Medical College & Sir Padmapat Mother & Child Hospital, Rajasthan. He was awarded Fellow of Royal College of Surgeons (FRCS) England without examination, Fellow of American College of Surgeons (FACS). He also received Fellow of Association of Minimal...

Dr. Tamonas Chaudhuri

Completed MS (General Surgery) – 1993 – IPGME&R, Kolkata and has been performing advanced Laparoscopic Surgery since 1999 and is currently Associate Professor, Dept. of Surgery & In-Charge Minimal Invasive Surgery Unit, R. G. Kar Medical College, Kolkata. Prof. Tamonas Chaudhuri graduated from B. S Medical College, Bankura Medical College and was awarded Master of Surgery by the University of...

Dr. Ghanshyam Goyal

Dr. Ghanshyam Goyal is the Head, Dept. of Diabetology and Consultant and Dept. Internal Medicine at ILS Hospital, Salt Lake. He is also the Regional Coordinator of“National Wound Care Project” (WDF –DFSI),Regional Faculty - Certificate course in Evidence Based Diabetes Management conducted by Public Health Foundation of India (PHFI). Also holds lifetime membership of Indian Medical Association (IMA). Association of...


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  • I've gone through a 360o change in my life. Not only is my weight under control, but my hypertension has also been cured. The quality of my life has now improved un believably. All thanks to ILS Hospitals.

    Kaustav Banerjee

    Weight Lost: 51 kgs

  • I used to get tired and depressed, but now I've become more energetic and confident, Everybody praises me about how I'm looking better now. Thanks to ILS Hospitals and its Bariatric team.

    Neha Burman

    Weight Lost: 69 kgs

  • My weight is in under control since the surgery in 2011 and the high blood pressure has also been cured. I don't feel shy anymore. Thanks to ILS Hospitals.

    Oindrilla Ghosh

    Weight Lost: 22.7 kgs

  • I wanted to get rid of diabetes and stop taking medicines. Now my life has completely changed, and I am not dependent on medicines anymore. Now my weight is control too, thanks, ILS Hospitals.

    Sumit Mukherjee

    Weight Lost: 45 kgs

  • After having 44kgs reduced, I no longer have to take my hypertension pills. Diabetes too is not an obstacle in my life anymore. Bariatric surgery has helped me to lead a happier life.

    Rajkumar Sultania

    Weight Lost: 43.6 kgs

  • Breathing problem and nausea gone completely. My weight has also been reduced dramatically after bariatric surgery. Thanks to ILS Hospitals, now i can lead my married-life with confidence.

    Falguni Ghosh

    Weight Lost: 29.1 Kgs

  • Kaustav Banerjee
  • Neha Burman
  • Oindrilla Ghosh
  • Sumit Mukherjee
  • Rajkumar Sultania
  • Falguni Ghosh

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