Surgical Weight Loss


SADI-S (Single Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy) at Leptyn is a cutting-edge weight loss procedure designed for those seeking a safe, effective, and lasting solution to obesity. This innovative surgical technique combines the benefits of sleeve gastrectomy and intestinal bypass to achieve significant and sustained weight loss.

Safe and Effective procedure

Safe and Effective procedure

Combines the benefits of sleeve gastrectomy and intestinal bypass for effective weight loss.

Metabolic Changes

Metabolic Changes

The re-routing of small intestine induces significant metabolic changes, promoting rapid weight loss and sustained weight management.

Reduced Hunger & Improved Satiety

Reduced Hunger & Improved Satiety

Underlying hormonal changes leads to decreased hunger sensation and enhanced sense of fullness.

Health Improvements

Health Improvements

Gastric bypass may lead to complete remission of Type 2 diabetes and other co-morbidties in some cases, offering significant health benefits beyond significant weight loss.

Eligibility Criteria

BMI of more than 35 or
BMI of more than 30 with comorbidities

Expected Weight Loss

One Month

15% - 25%
of excess weight loss

Six Month

35% - 60%
of excess weight loss

One Year

60% - 80%
of excess weight loss

Three Year

70% to 90%
of excess weight loss
Disclaimers: Individual results may vary. Lifelong commitment to balanced diet, exercise, and healthy lifestyle is a mustfor sustained benefits
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At Leptyn, we thoroughly assess potential risks and benefits for every individual based on their profile and needs. Our healthcare team will help you make an informed decision based on your unique health profile and lifestyle.


Experience Safe and Life-Changing Procedure with Leptyn

Procedure Cost starts at ₹ 3,75,000/- all inclusive

Clinical Team

Neha Shah

Dr. Neha Shah

Chief Weight Loss Surgeon
Chief Medical Officer
20+ years experience

Dr. Prabhudoss

Weight Loss Surgeon and Gut Health
15+ years experience

Dr. Gowri Shankar

30+ years experience
General Surgeon

Testimonials & Success Stories


Resource Centre

Leptyn is here to support you throughout your weight loss journey. Explore additional resources to help you make informed decisions:. Ready to take the next step?

Read about SADI-S in more detail

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Compare with other Procedures

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Frequently Asked Questions (FAQ)

What is SADI-S?

SADI-S is a bariatric surgery that combines elements of sleeve gastrectomy and intestinal bypass to promote weight loss.

How does SADI-S aid in weight loss?

SADI-S restricts food intake, reduces calorie absorption, and alters gut hormones, leading to significant weight loss.

Is SADI-S a permanent weight loss solution?

SADI-S can result in long-term weight loss success when combined with lifestyle changes.

What are the potential risks associated with SADI-S?

Risks may include infection, bowel obstruction, and nutritional deficiencies due to altered nutrient absorption.

How long does the SADI-S procedure take?

The procedure typically takes 2-4 hours, and most patients stay in the hospital for 2-3 days.

What dietary changes are necessary after SADI-S?

Patients must follow a strict diet plan post-surgery, focusing on protein-rich foods and taking nutritional supplements as prescribed.

Is SADI-S covered by insurance?

Coverage varies among insurance providers, so it's crucial to check your policy for details on bariatric surgery coverage.

Who is eligible for SADI-S?

Candidates typically have a BMI of 40 or higher, or a BMI of 35-39.9 with obesity-related health issues.

What is the recovery process like after SADI-S?

Recovery involves several weeks of limited activity, dietary restrictions, and close monitoring by healthcare providers.

What are the long-term benefits of SADI-S?

Long-term benefits include significant weight loss, improvement in obesity-related health conditions, and enhanced quality of life.
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