Evidence-based bariatric care through advanced minimal access surgery, helping patients achieve lasting weight loss and a better quality of life.
Who We Are
20
Years of Bariatric Surgery Excellence
India's Pioneers in Bariatric & Metabolic Surgery
BAROS at Institute of Bariatrics, Apollo Hospitals is one of the first centers to start bariatric surgery in India and is recognized globally as one of the best centers for obesity and diabetic surgery. Spearheaded by Dr. Raj Palaniappan, the center employs a full range of advanced surgical techniques — laparoscopic, robotic, single incision (SILS), and endoscopic — tailored to each patient’s unique needs.
Our Purpose
Vision That Inspires, Mission That Transforms
BAROS at Apollo Hospitals, Chennai has been a pioneer in bariatric surgery since 2004. We are designated as a Center of Excellence (COE) for bariatric and metabolic surgery — a rigorous accreditation requiring specialized equipment, dedicated bariatric-trained staff, and proven outcomes data. We are among the first centers in India to offer all forms of minimal access bariatric surgery.
- Pioneer in bariatric surgery since 2004
- Center of Excellence (COE) accredited
- Full range of minimal access techniques
- Lifelong patient support & follow-up
To provide transformative, evidence-based bariatric and metabolic surgical care through the most advanced minimal access techniques — helping patients achieve lasting weight loss, improved metabolic health, and a better quality of life. We believe surgery is a tool, not a cure, and are committed to lifelong patient support.
- Evidence-based bariatric care
- Advanced minimal access surgery
- Lasting weight loss & metabolic health
- Comprehensive pre & post-op support
We envision a future where every individual struggling with obesity and metabolic disease has access to world-class bariatric care. Through continuous innovation in robotic, single-incision, and endoscopic surgery — and a lifelong commitment to every patient — we aim to remain a global benchmark in bariatric surgical excellence.
- Global benchmark in bariatric excellence
- Innovation in robotic & SILS surgery
- Accessible care for every obesity patient
- Continuous advancement in surgical techniques
Surgery Journey
Consultation
Meet our bariatric team for a comprehensive evaluation of your BMI, health conditions, and weight loss goals.
Preparation
Complete pre-operative assessments including blood work, dietary counseling, and psychological evaluation.
The Procedure
Undergo your tailored bariatric surgery using advanced laparoscopic, robotic, or single-incision techniques.
Lifelong Support
Receive ongoing nutritional guidance, follow-up care, and support group access for sustained long-term success.
Our Surgical Team
Bariatric Solutions Led by Dr. Raj Palaniappan
20+
Years of Bariatric Excellence at Apollo
Feedback from
Arietta Preston
"I strongly recommend Dr Raj for weight loss and long-term health improvement. His team is always available; patients are treated as family and there is only scope for improvement once you visit them."
Woulfe Nick
"Dr Raj simplifies surgeries with advanced technology, ensuring quick recovery within 2 days. His team is always approachable, making the entire experience smooth and stress-free."
Sapphire Rose
"Dr Raj and team meticulously prepared me for surgery and helped with recovery through their supportive approach. Five months post-op, I have lost 30kg and overcome multiple health issues."
Melissa Jewel
"Renowned for bariatric surgery, Dr Raj and his team are unmatched professionals. Chosen over others globally, they have significantly improved my life with unparalleled expertise and care."
Cathy Divine
"The entire team at Baros Apollo made my weight loss journey feel safe and supported. From the first consultation to post-surgery follow-ups, every step was handled with genuine care and professionalism."
Xeinna Chris
"Dr Raj excels in complex surgeries, performing my mother's operation flawlessly. His profound surgical knowledge, coupled with genuine empathy, ensures patient comfort and trust throughout."
Arietta Preston
"I strongly recommend Dr Raj for weight loss and long-term health improvement. His team is always available; patients are treated as family and there is only scope for improvement once you visit them."
Woulfe Nick
"Dr Raj simplifies surgeries with advanced technology, ensuring quick recovery within 2 days. His team is always approachable, making the entire experience smooth and stress-free."
Sapphire Rose
"Dr Raj and team meticulously prepared me for surgery and helped with recovery through their supportive approach. Five months post-op, I have lost 30kg and overcome multiple health issues."
Melissa Jewel
"Renowned for bariatric surgery, Dr Raj and his team are unmatched professionals. Chosen over others globally, they have significantly improved my life with unparalleled expertise and care."
Cathy Divine
"The entire team at Baros Apollo made my weight loss journey feel safe and supported. From the first consultation to post-surgery follow-ups, every step was handled with genuine care and professionalism."
Xeinna Chris
"Dr Raj excels in complex surgeries, performing my mother's operation flawlessly. His profound surgical knowledge, coupled with genuine empathy, ensures patient comfort and trust throughout."
Arietta Preston
"I strongly recommend Dr Raj for weight loss and long-term health improvement. His team is always available; patients are treated as family and there is only scope for improvement once you visit them."
Woulfe Nick
"Dr Raj simplifies surgeries with advanced technology, ensuring quick recovery within 2 days. His team is always approachable, making the entire experience smooth and stress-free."
Sapphire Rose
"Dr Raj and team meticulously prepared me for surgery and helped with recovery through their supportive approach. Five months post-op, I have lost 30kg and overcome multiple health issues."
Melissa Jewel
"Renowned for bariatric surgery, Dr Raj and his team are unmatched professionals. Chosen over others globally, they have significantly improved my life with unparalleled expertise and care."
Xeinna Chris
"Dr Raj excels in complex surgeries, performing my mother's operation flawlessly. His profound surgical knowledge, coupled with genuine empathy, ensures patient comfort and trust throughout."
Cathy Divine
"The entire team at Baros Apollo made my weight loss journey feel safe and supported. From the first consultation to post-surgery follow-ups, every step was handled with genuine care and professionalism."
Arietta Preston
"I strongly recommend Dr Raj for weight loss and long-term health improvement. His team is always available; patients are treated as family and there is only scope for improvement once you visit them."
Woulfe Nick
"Dr Raj simplifies surgeries with advanced technology, ensuring quick recovery within 2 days. His team is always approachable, making the entire experience smooth and stress-free."
Sapphire Rose
"Dr Raj and team meticulously prepared me for surgery and helped with recovery through their supportive approach. Five months post-op, I have lost 30kg and overcome multiple health issues."
Melissa Jewel
"Renowned for bariatric surgery, Dr Raj and his team are unmatched professionals. Chosen over others globally, they have significantly improved my life with unparalleled expertise and care."
Xeinna Chris
"Dr Raj excels in complex surgeries, performing my mother's operation flawlessly. His profound surgical knowledge, coupled with genuine empathy, ensures patient comfort and trust throughout."
Cathy Divine
"The entire team at Baros Apollo made my weight loss journey feel safe and supported. From the first consultation to post-surgery follow-ups, every step was handled with genuine care and professionalism."
India’s leading bariatric & metabolic surgery centre at Apollo Hospitals, Chennai. Expert surgical care, proven outcomes, and lifelong support
Contact Info:
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Address:
Institute of Bariatrics, Apollo Hospitals, 21 Greams Lane, Chennai 600006
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Email: care@baros.surgery
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Phone: +91 99440 99440