Weight Loss & Bariatric Surgery Clinic
Struggling with weight that impacts your health? When diet and exercise alone are not enough, bariatric surgery might be an option. Our clinic evaluates your health and discusses suitable weight management solutions. We aim to help you achieve lasting health improvements and a better quality of life.

About Our Weight Loss & Bariatric Surgery Clinic
Weight that affects your daily life. Joint pain, diabetes, or high blood pressure linked to obesity. These are the serious health concerns we address at our Weight Loss & Bariatric Surgery Clinic in Kilpauk, Chennai. We see patients who have tried various weight loss methods without long-term success. Our team evaluates your overall health, including your medical history and current lifestyle. We discuss conditions like type 2 diabetes, high blood pressure (hypertension), sleep apnoea, and joint problems (osteoarthritis) that often improve with significant weight loss. We also consider conditions such as high cholesterol (dyslipidaemia) and gastric reflux disease. The first consultation involves a detailed discussion about your weight journey and health goals. We will perform necessary blood tests and assessments to understand your metabolic health and suitability for different interventions. Our focus is on finding a safe and effective path forward for you, whether surgical or non-surgical. We take time to explain all options clearly.
At THANC Hospital, our approach to weight management is senior-consultant-led. A qualified specialist guides your care from your first visit through to recovery. You will not be managed by trainees operating independently. We also believe in transparent written estimates. You will receive a clear breakdown of all costs before any tests or procedures are booked. This helps you understand the financial aspects of your treatment without surprises. Our multidisciplinary access means if your weight issue is linked to a complex endocrine problem, our internal medicine specialists are in the same building. Our goal is to provide honest advice. Sometimes, surgery is not the appropriate solution. We will tell you if a non-surgical approach is better for your situation. If your primary concern is an eating disorder, we will guide you to appropriate specialised care outside our surgical scope.
When to Consult Our Weight Loss & Bariatric Surgery Clinic Team
Early evaluation leads to better outcomes. Speak to our team if you notice any of these:
Significant weight affecting your health.
When obesity leads to conditions like diabetes, high blood pressure, or joint pain, evaluation is important.
Unsuccessful with diet and exercise alone.
If conventional methods haven't achieved lasting weight loss, surgical options may be considered.
Body Mass Index (BMI) above 32.5 with co-morbidities.
Indian guidelines recommend bariatric surgery for patients with a BMI ≥32.5 kg/m2 and obesity-related health issues.
BMI above 37.5, even without other conditions.
Severe obesity significantly impacts health and quality of life, warranting surgical consideration.
Considering revisional bariatric surgery.
For those who had previous weight loss surgery and need further intervention or adjustments.
Sub-specialities & Focus Areas
Surgical Weight Loss
Focuses on various bariatric procedures to achieve significant and sustainable weight reduction.
Medical Weight Management
Offers non-surgical strategies, including diet, exercise, and medication, for weight control.
Metabolic Surgery for Diabetes
Aims to improve obesity-related conditions like type 2 diabetes through surgical intervention.
Post-Bariatric Follow-up Care
Long-term support, nutritional guidance, and monitoring after weight loss surgery.
Why Choose THANC for Weight Loss & Bariatric Surgery Clinic
- Senior consultants lead every step of your weight loss journey.
- You receive transparent, written estimates before any treatment.
- Our in-house anaesthesia and ICU teams provide expert support.
- Multispeciality collaboration ensures comprehensive care for you.
- We offer honest assessments if surgery is not the right choice.
- Our rates are consistently below prevailing Chennai market rates.
Treatments & Procedures
Gastric Sleeve Surgery (Sleeve Gastrectomy)
This procedure removes a large part of your stomach, reducing its capacity and hunger signals.
Gastric Bypass Surgery (Roux-en-Y Gastric Bypass)
This surgery creates a small stomach pouch and reroutes the small intestine, limiting food intake and absorption.
Adjustable Gastric Banding
An inflatable band is placed around the upper stomach to create a small pouch, restricting food intake.
Biliopancreatic Diversion with Duodenal Switch (BPD/DS)
A more complex surgery that restricts food intake and significantly reduces nutrient absorption.
Medical Weight Management
Non-surgical approaches include dietary counselling, lifestyle changes, and medication for weight loss.
Revisional Bariatric Surgery
Corrective procedures for patients who need adjustments or further intervention after initial bariatric surgery.
Technology & Facilities
Advanced Laparoscopic Surgical Suites
Minimally invasive surgery uses small incisions, leading to faster recovery and less pain for patients.
Dedicated Bariatric Operating Theatres
Equipped with specialised instruments and tables to safely manage patients with obesity.
High-Definition Endoscopy Systems
Used for pre-operative assessment and post-operative monitoring of the digestive tract.
Intensive Care Unit (ICU) and High Dependency Unit (HDU)
Provides critical care support and close monitoring for patients after complex surgeries.
Modern Anaesthesia Workstations
Ensures precise anaesthesia delivery and continuous monitoring throughout your procedure.
Weight Loss & Bariatric Surgery Clinic Procedures We Offer
Detailed pages explaining each procedure, who needs it, recovery and what to expect at THANC Hospital, Chennai.
Specialized Weight Loss & Bariatric Surgery Clinic Care
Advanced Laparoscopic Surgical Suites
Minimally invasive surgery uses small incisions, leading to faster recovery and less pain for patients.
Dedicated Bariatric Operating Theatres
Equipped with specialised instruments and tables to safely manage patients with obesity.
High-Definition Endoscopy Systems
Used for pre-operative assessment and post-operative monitoring of the digestive tract. Intensive Care Unit (ICU) and High Dependency Unit (HDU) Provides critical care support and close monitoring for patients after complex surgeries.
Modern Anaesthesia Workstations
Ensures precise anaesthesia delivery and continuous monitoring throughout your procedure.
Frequently Asked Questions
Where can I get the best weight loss and bariatric surgery in Chennai?
Am I a candidate for bariatric surgery?
What does the first consultation involve?
What are the risks of bariatric surgery?
Will I need to change my diet after surgery?
Will THANC give me a written estimate for bariatric surgery?
When is bariatric surgery not the right option for me?
Our Doctors
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Schedule an appointment with our Weight Loss & Bariatric Surgery Clinic specialists.
Book a Consultation
Schedule an appointment with our Weight Loss & Bariatric Surgery Clinic specialists.
Book Appointment+91 73977 68795