Overview
Dr. Ramachandran Narayanamenon is a highly experienced and accomplished surgeon specializing in gastrointestinal, hepatobiliary, pancreatic, and multi-organ transplant surgery. With over 20 years of surgical experience, he is widely recognized for his contributions to advanced GI surgery,live donor liver transplantation and pioneering work in robotic donor hepatectomy in India.
Dr. Narayanamenon served for over 18 years at Amrita Institute of Medical Sciences, Kochi, as a key member of the Solid Organ Transplant Unit. He was actively involved in adult and pediatric liver transplantation, pancreas-kidney transplantation, intestinal transplantation, and robotic donor hepatectomy—as part of one of the first and highest-volume programs in India.
Area of Expertise
Hepato-Pancreato-Biliary (HPB) Surgery
- Complex liver tumors requiring vascular resection and reconstruction:
- Hepatocellular carcinoma (HCC)
- Cholangiocarcinoma
- Cystic neoplasms
- Hilar bile duct tumors.
- Complex pancreatic surgeries
- Surgical management of chronic pancreatitis
Abdominal Organ Transplantation
- Adult and Pediatric liver transplantation
- Pancreas-kidney transplantation
- Small bowel and multivisceral transplantation
- Intestinal rehabilitation
Robotic and Laparoscopic Surgery
- Robotic donor hepatectomy
- Robotic liver resection
- Robotic hepatobiliary and pancreatic surgery.
- Robotic Colo-Rectal surgeries.
Other Expertise
- Vascular & mesenteric revascularization surgery
- Transplant immunology
Languages Known
- English
- Hindi
- Malayalam
- Tamil
Qualification
- MBBS- Government Medical College, Thrissur 
- MS (General Surgery)- Government Medical College, Madurai 
- DNB (General Surgery)
- DNB (Surgical Gastroenterology)
- Senior Clinical Fellowship in Multi-Organ Transplant- Cambridge University Hospitals, UK 
- Additional Professor- Amrita Hospital, Kochi-Present 
- Consultant- Rajagiri Hospital, Aluva 
- Consultant- Amrita Hospital, Kochi 
- Senior consultant and HOD- Rajagiri Hospital, Aluva 





