India's leading bariatric & metabolic surgery centre at Apollo Hospitals, Chennai. Expert surgical care, proven outcomes, and lifelong support — so you can finally live the life you deserve.
BAROS at Apollo Hospitals, Chennai, is one of India’s first and most recognized centres for bariatric and metabolic surgery. Led by Dr. Raj Palaniappan, Director & Lead Surgeon, our team combines surgical precision with genuine patient care. As a globally accredited Centre of Excellence (COE), we go beyond the operation — guiding every patient through preparation, surgery, and lifelong recovery with a programme built around lasting results.
Meet our expert team for a comprehensive assessment reviewed together.
Your surgeon designs a procedure tailored to your body, lifestyle, and long-term health goals.
Laparoscopic, robotic, or single-incision procedure performed at Apollo Hospitals
Diet guidance, follow-up care, support groups, and telemedicine — we stay with you every step of the way.
Advanced surgical techniques, a world-class team, and a Centre of Excellence accreditation — every factor aligned to give you the best possible outcome.
Remote consultations pre- and post-surgery via our Apollo telemedicine portal
Guidance from certified bariatric nutritionists to support every stage.
Experience in laparoscopic, robotic, and single-incision techniques.
Schedule a confidential consultation with our experienced bariatric surgeons. Whether you’re exploring weight loss surgery, managing diabetes through metabolic procedures, or seeking revisional surgery — we’re here to help. Fill out the form and our team will be in touch within 24 hours.
If you have questions about our procedures, eligibility criteria, insurance support, or international patient services, reach out via email or call us directly. Our team is always happy to help.
care@barosurgery.com
+91 99440 99440




"I strongly recommend Dr Raj if you are looking for weight loss and relief from long-term health hazards. His team is always available and patients are treated like family."
"Dr Raj simplifies complex surgeries with advanced technology, ensuring quick recovery. His team is always approachable, making the entire experience smooth and easy."
"Five months post-op and I've lost 30 kg, overcoming multiple health issues. Dr Raj and his team's supportive approach has been genuinely life-changing."
"Chosen over others globally, Dr Raj and his team are unmatched professionals. Their expertise and genuine care have significantly improved my quality of life."
"Dr Raj performed my mother's complex surgery flawlessly. His profound surgical knowledge, combined with genuine empathy, ensured patient comfort and trust throughout."
"I strongly recommend Dr Raj if you are looking for weight loss and relief from long-term health hazards. His team is always available and patients are treated like family."
"Dr Raj simplifies complex surgeries with advanced technology, ensuring quick recovery. His team is always approachable, making the entire experience smooth and easy."
"Five months post-op and I've lost 30 kg, overcoming multiple health issues. Dr Raj and his team's supportive approach has been genuinely life-changing."
"Chosen over others globally, Dr Raj and his team are unmatched professionals. Their expertise and genuine care have significantly improved my quality of life."
"Dr Raj performed my mother's complex surgery flawlessly. His profound surgical knowledge, combined with genuine empathy, ensured patient comfort and trust throughout."
"The whole team prepared me so thoroughly before surgery. Recovery was smoother than I expected and I finally feel healthy again after years of struggling."
"As an international patient, I was nervous about the process — but the Apollo team managed everything seamlessly. From arrival to discharge, I felt completely cared for."
"After two failed weight loss attempts, bariatric surgery at BAROS was the turning point. A year later, I've lost over 45 kg and my diabetes medication is completely stopped."
"The single-incision procedure meant no visible scar and I was back at work within three weeks. I wish I had done this sooner — the BAROS team is exceptional."
"The whole team prepared me so thoroughly before surgery. Recovery was smoother than I expected and I finally feel healthy again after years of struggling."
"As an international patient, I was nervous about the process — but the Apollo team managed everything seamlessly. From arrival to discharge, I felt completely cared for."
"After two failed weight loss attempts, bariatric surgery at BAROS was the turning point. A year later, I've lost over 45 kg and my diabetes medication is completely stopped."
"The single-incision procedure meant no visible scar and I was back at work within three weeks. I wish I had done this sooner — the BAROS team is exceptional."
India’s leading bariatric & metabolic surgery centre at Apollo Hospitals, Chennai. Expert surgical care, proven outcomes, and lifelong support
Institute of Bariatrics, Apollo Hospitals, 21 Greams Lane, Chennai 600006