Bariatric Surgery / Weight Loss Surgery

Mini Gastric Bypass Surgery / One Anastomosis Gastric Bypass

Most Experienced and Trusted Surgeon for Mini Gastric Bypass Surgery in Jalandhar Punjab India.
15 Years Experience – 5000+ Surgeries Done.

Punjab First Centre of Excellence & NABH Accredited BARIATRIC SURGERY Center

Centre of Excellence by SRC USA
mini gastric bypass jalandhar punjab
Mini Gastric Bypass Surgery Jalandhar Punjab

What is Mini Gastric Bypass / One Anastomosis Gastric Bypass?

Mini Gastric Bypass Surgery / One Anastomosis Gastric Bypass is being performed in Jammu Hospital Jalandhar since 2007. The first certified Centre of Excellence for bariatric and metabolic surgery by Obesity Surgery Society of India (OSSI) in Punjab.

MGB/OAGB is a combination of restriction and malabsorption. In this surgery, we remove both the major reasons for obesity which are, overeating & over absorption (means people who are eating less but still gaining weight due to the inherent increased absorption of food probably due to genetic or unknown reasons).

The first part of the surgery is restricting your food intake according to your body requirements, height & age by reducing the size of your stomach so that the calorie intake is enough for maintaining your needs and at the same time cutting down your extra calorie intake.

The second part of the surgery consists of decreasing or optimizing food absorption. It is done by bypassing the duodenum and some part of jejunum so that the over absorption of food is down-regulated to optimized absorption.

The bypassed stomach, duodenum, and proximal jejunum are lying inside the body with their complete blood supply. Though they are not the parts of the food intake system now their juices and secretions help in the digestion of food in the common channel (the part of intestine beyond the bypassed segment).

Thus, restricting the food intake and restricting the absorption will help in calorie loss and resulting in excess weight loss.

The best part of Mini Gastric Bypass Surgery / One Anastomosis Gastric Bypass [MGB/OAGB] is that it is a reversible procedure, which can be done if medically required. And also the bypass length can be tailored in MGB/OAGB which is not possible in other procedures.

Comparative studies of MGB/OAGB with other procedures like lap band, sleeve gastrectomy, roux-en-y gastric bypass has shown superior results of MGB in terms of weight loss, remission of comorbidities like type-II diabetes mellitus, dyslipidemia, snoring and hypertension, etc.

At the same time, MGB/OAGB warrants us to take a dose of multivitamin/calcium/iron regularly, so as to avoid their deficiencies. A high protein diet is also mandatory.

Formula to Calculate BMI

BMI = Weight (in kg)/Height (in m2)

3D Technology Laparoscopic Surgery
OR1 Jammu Hospital Jalandhar

For more information or Book an Appointment.

Call : +91 8283 0000 10


Before & After Surgery

Visit our Bariatric Surgery Youtube Channel for LIVE Testimonials

180Kg to 110Kg in two years after Bariatric Surgery India | Mini Gastric Bypass Surgery
Mini Gastric Bypass Surgery Advantages | Jammu Hospital Jalandhar
Canadian Banker, 8 months after Mini Gastric Bypass Surgery in India

Why do we prefer Mini Gastric Bypass Surgery over other procedures

What Is Bariatric Surgery Cost In Punjab India? Bariatric Surgery price in Punjab India ranges from 2.5 lacs to 5 lacs. How is Mini Gastric Bypass Surgery done? This procedure is done laparoscopically, making small five one cm holes on the abdomen. A long, narrow gastric pouch is made along the lesser curvature of the stomach. A wide gastrojejunostomy is made at about 2m from the starting point of the small intestine. It re-routes the food from gastric pouch to the distal part of the small intestine, while bypassing the residual stomach and proximal part of the small intestine, leading to less intake of food and less absorption of food. This causes low-calorie absorption and hence gradual and sustained weight loss. The whole procedure takes about 20-30 minutes. How long is the hospital stay for Mini Gastric Bypass? The patient stays in the hospital for 24-48 hours after the surgery. Patients start taking liquid diet shortly after the surgery, sometimes as early as a few minutes, depending upon the level of consciousness and clearance from the recovery room doctors. When does a patient start walking after Mini Gastric Bypass surgery? Usually within a few hours of surgery patients are mobilized. What is diet after Mini Gastric Bypass Surgery? Patients start taking liquid diet on the day of surgery and switch to soft and solid diets within days of surgery. Patients are encouraged to have high protein, low carbohydrate, and low-fat diet after the surgery. Non-Vegetarian patients can have high proteins from egg, fish, and chicken, whereas vegetarian patients can have high proteins from tofu cheese, soya milk, cereals, and soybean, etc. A Mediterranean diet like salads, Eating primarily plant-based foods, such as fruits and vegetables, whole grains, legumes, and nuts. Replacing butter with healthy fats, such as olive oil. Using herbs and spices instead of salt to flavor foods. What diet should be avoided after Mini Gastric Bypass? Diet high in carbohydrates, sugar, and fats should be avoided for eg. Fizzy drinks, fried food, etc. What supplements one has to take after Mini Gastric Bypass? You need to take Vitamins (B12, Folic Acid, B6, Biotin, etc.), Calcium in citrate form. Iron is required for menstruating females. When can one start the normal routine work after Mini Gastric Bypass? 4-5 days after the surgery, light jobs can be started, which include office jobs. The jobs which require physical strength can be started 10 days after the surgery.

What is diet after Mini Gastric Bypass Surgery ?

Do Not worry about Diet after Mini Gastric Bypass (MGB) Surgery.

• You can have light breakfast in the morning like a cup of tea with biscuits.
• After 6 hours of fasting, you are taken for surgery.
• After 6 hours of surgery, you can again start taking clear liquids.

You can start having clear liquids like :
• Water • Coconut Water • Lemon Water • Weak Tea
• Daal Water • Fat-Free Milk • Clear Juices • Clear Soups

You can start having :
• Thick Liquids and Soft Diet in the form of Soup (with Mashed Chicken and Mashed Vegetables)
• Lassi • Daal • Curd • Custard
• Soya Milk • Oats • Corn Flakes
• Thin Dalia and Khichri for one week until sutures are removed.

You can start eating Normal Diet which is high in Protein and Fiber like :
• Whole Cereals • Pulses • Whole Fruits • Green Leafy Vegetables
• Soya Bean and its products • Chicken • Fish • Egg (only white part)
• Soaked Almonds • Walnuts • Milk and Milk Products
• Sprouts • Peanut Butter • Tofu • Cottage • Cheese etc.

• Eat slowly and be aware of when you feel full.
• Chew, Chew, Chew!
• Avoid drinking fluids 30 minutes before and with your meals.
• Drink enough fluid between meals to meet your fluid requirements.
• Avoid food and beverages high in sugar.
• Avoid food high in fat and have no nutritional value.
• Learn proper eating habits that will promote weight loss while maintaining health at a reduced weight.
• Consume an adequate amount of protein to minimize the loss of lean body mass and facilitate healing.
• Take adequate amounts of fluid to maintain hydration.
• Obtain adequate nutrients for optimal health through vitamin and mineral supplementation.
• Smoking after surgery can be harmful.

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Why Dr. GS Jammu ?

Best Mini Gastric Bypass Surgeon Jalandhar Punjab

Dr. Gurvinder Singh Jammu

Director and Head, Department of Surgery

Dr. GS Jammu is the leading bariatric surgeon in Jalandhar Punjab India. He is honoured by Master Surgeon Award in the field of Bariatric & Metabolic Surgery by Surgical Review Corporation, USA.

He is running Jammu Hospital in Jalandhar Punjab which is accredited with highest National & International Accreditations: COE (Center of Excellence by Obesity Surgery Society of India), NABH (National Accreditation Board of Hospitals and Healthcare Providers) & IEF (International Excellence Federation for Metabolic & Bariatric Surgery).

His center is performing the highest number of successful bariatric/weight loss/mini gastric bypass procedures in India.

Dr. GS Jammu has to his credit more than 20,000 Laparoscopic Surgeries and 6500 successful bariatric surgeries which include Mini Gastric Bypass, Roux-n-Y Gastric Bypass, and Sleeve Gastrectomy.

Why Jammu Hospital ?

Dr. Gurvinder Singh Jammu opened Jammu Hospital in 2004, where he practiced most advanced surgeries. Jammu Hospital started as 10 bedded hospital in 2000 at an old building but with increasing popularity and good outcome prompted to shift the hospital in a new building with 43 beds.

Jammu Hospital became a Multi Super Specialty Hospital, serving patients with multiple specialties.

Jammu Hospital is now famous as a leading Bariatric Surgery Center in India. Where Dr. GS Jammu has operated more than 4000 successful bariatric surgeries.

Jammu Hospital is accredited with highest National & International Accreditations: NABH (National Accreditation Board of Hospitals and Healthcare Providers) & IEF (International Excellence Federation for Metabolic & Bariatric Surgery). 

This center is performing the highest number of successful bariatric/weight loss/mini gastric bypass procedures in India.

Jammu Hospital Jalandhar is the only non-corporate hospital in India to have three fully integrated OR1 (Karl Storz Germany) Operating Rooms.

Thus, making the operating rooms world-class, infection-free, non-obstructive workflow & live streaming ready. 

World-class care at Jammu Hospital- Jalandhar (Punjab)

With the adoption of the latest technologies, techniques, and world-class medical expertise, Jammu hospital at Jalandhar, Punjab offers healthcare services comparable with the finest in the world with outcomes that are at par with the best. The value for money services is delivered in a patient-friendly setting with tender loving care.

Contact Us :

Jammu Hospital Jalandhar

Kapurthala Road, Near Sports College
Jalandhar (Punjab) INDIA

Contact : +91 8283 0000 10  |  +91 98140 70870 | Email :