“Dr. Neha Kumar performed a highly specialised Surgery combined with HIPEC for my mother's condition. Her expertise throughout the process gave our family the reassurance we needed during such a difficult time.”

Dr. Prasanna Kumar Reddy
Surgical GastroenterologistDr. Prasanna Kumar Reddy is a distinguished surgical gastroenterologist highly regarded for his decades of experience and his dedication to advancing the field of digestive health. While possessing a remarkable 55+ years of medical experience, he has been instrumental in developing specialised units and innovative techniques that have positively impacted countless patients. His contributions have significantly shaped gastroenterological care.
Why Choose Dr. Prasanna Kumar Reddy?
- Extensive Gastroenterological Expertise: With 21 years specifically dedicated to surgical gastroenterology, Dr. Reddy brings a depth of specialised knowledge and experience to each patient's unique situation.
- Pioneer in Advanced Techniques: Awarded for 25 years of service at Apollo Hospitals, Chennai, he has established both the GI unit and the Advanced Laparoscopic Unit, demonstrating his commitment to innovative procedures.
- Expertise in Liver Cirrhosis Management: Dr. Reddy possesses significant expertise in the treatment of Liver Cirrhosis, providing comprehensive and compassionate care to patients with this complex condition.
- Dedicated to Respiratory Health: As a member of the Indian Chest Society, European Respiratory Society (ERS), and American Thoracic Society, Dr. Reddy has expertise in managing Eosinophilia, Pneumonia, Sleep Disorders, Pleurisy, and Obesity-Related Lung Diseases.
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Dr. Prasanna Kumar Reddy is a distinguished surgical gastroenterologist highly regarded for his decades of experience and his dedication to advancing the field of digestive health. While possessing a remarkable 55+ years of medical experience, he has been instrumental in developing specialised units and innovative techniques that have positively impacted countless patients. His contributions have significantly shaped gastroenterological care.
Why Choose Dr. Prasanna Kumar Reddy?
- Extensive Gastroenterological Expertise: With 21 years specifically dedicated to surgical gastroenterology, Dr. Reddy brings a depth of specialised knowledge and experience to each patient's unique situation.
- Pioneer in Advanced Techniques: Awarded for 25 years of service at Apollo Hospitals, Chennai, he has established both the GI unit and the Advanced Laparoscopic Unit, demonstrating his commitment to innovative procedures.
- Expertise in Liver Cirrhosis Management: Dr. Reddy possesses significant expertise in the treatment of Liver Cirrhosis, providing comprehensive and compassionate care to patients with this complex condition.
- Dedicated to Respiratory Health: As a member of the Indian Chest Society, European Respiratory Society (ERS), and American Thoracic Society, Dr. Reddy has expertise in managing Eosinophilia, Pneumonia, Sleep Disorders, Pleurisy, and Obesity-Related Lung Diseases.

Dr V. Baskaran
Surgical Gastroenterologist
- Dr. V Baskaran is a highly-experienced Surgical Gastroenterologist in Chennai.
- He provides treatments like Bowel Obstruction Treatment, Crohn's Disease Treatment, Transesophageal Echocardiography - TEE, Anti Reflux Procedures, Whipple and many more.
- He has more than 43 years of rich experience in the field of Gastroenterology.
- He is an active member of the Association of Surgeons of India (ASI) and the Indian Society of Gastroenterology.
- He completed his MBBS from Madras University, Chennai, in 1977, MS in General Surgery from Bangalore University in 1988, and Ph.D. in Gastrointestinal Surgery from AIIMS, New Delhi, in 2000.
- He has won Gold Medal in MS from Bangalore University in 1988.
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- Dr. V Baskaran is a highly-experienced Surgical Gastroenterologist in Chennai.
- He provides treatments like Bowel Obstruction Treatment, Crohn's Disease Treatment, Transesophageal Echocardiography - TEE, Anti Reflux Procedures, Whipple and many more.
- He has more than 43 years of rich experience in the field of Gastroenterology.
- He is an active member of the Association of Surgeons of India (ASI) and the Indian Society of Gastroenterology.
- He completed his MBBS from Madras University, Chennai, in 1977, MS in General Surgery from Bangalore University in 1988, and Ph.D. in Gastrointestinal Surgery from AIIMS, New Delhi, in 2000.
- He has won Gold Medal in MS from Bangalore University in 1988.

Dr. Surendran R
Hepatopancreatobiliary SurgeonDr. Surendran R is a reputed Surgical Gastroenterologist in Chennai with 48+ years of experience. He specializes in treating acid reflux, bloating, constipation, inflammatory bowel disease (IBD), Crohn's disease, liver cirrhosis, and cancer.
Dr. Surendran received the Best Doctor award from the Tamil Nadu government in 2002.
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Dr. Surendran R is a reputed Surgical Gastroenterologist in Chennai with 48+ years of experience. He specializes in treating acid reflux, bloating, constipation, inflammatory bowel disease (IBD), Crohn's disease, liver cirrhosis, and cancer.
Dr. Surendran received the Best Doctor award from the Tamil Nadu government in 2002.

Dr Usha Srinivas
Medical Gastroenterologist
- Dr Usha Srinivas is a well-experienced Gastroenterologist practicing for more than 28 years.
- She holds expertise in Steatosis, LASIK Eye Surgery, ERCP, Liver Disease Treatment, and Pancreas transplantation.
- After completing MBBS in 1978, she pursued MD in General Medicine from Madras University in 1982 followed by DM in Gastroenterology from TNMGRMU in 1993.
- She is an active member of the Tamil Nadu Medical Council and IMA.
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- Dr Usha Srinivas is a well-experienced Gastroenterologist practicing for more than 28 years.
- She holds expertise in Steatosis, LASIK Eye Surgery, ERCP, Liver Disease Treatment, and Pancreas transplantation.
- After completing MBBS in 1978, she pursued MD in General Medicine from Madras University in 1982 followed by DM in Gastroenterology from TNMGRMU in 1993.
- She is an active member of the Tamil Nadu Medical Council and IMA.
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Dr. Bala Chandran TG
Colorectal Surgeon
- Currently associated as senior consultant with department of surgical gastroenterology at Apollo Chennai
- Perform procedures such as Surgical operations in Hepato-biliary & Pancreatic Diseases, Oesophagus Stomach Gallbladder Small and large gut Spleen Operated basic and advance laparoscopic surgery Appendix Gallbladder CBD-exploration Fundoplication Pancreas Spleen Colorectal Hernias Stapler Haemorroidectomy
- Expertise in GastroIntestinal Surgery, Laproscopic Surgery and Colorectal Surgery
- Member of Association of Surgeons of India (ASI), Indian Society of Gastroenterology, Indian Association Of Surgical Gastroentology, Indian Association of Gastrointestinal Endo-Surgeons (IAGES), Association of Minimal Access Surgeons of India (AMASI) and The Royal College of Surgeons of Edinburgh (RCSED).
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- Currently associated as senior consultant with department of surgical gastroenterology at Apollo Chennai
- Perform procedures such as Surgical operations in Hepato-biliary & Pancreatic Diseases, Oesophagus Stomach Gallbladder Small and large gut Spleen Operated basic and advance laparoscopic surgery Appendix Gallbladder CBD-exploration Fundoplication Pancreas Spleen Colorectal Hernias Stapler Haemorroidectomy
- Expertise in GastroIntestinal Surgery, Laproscopic Surgery and Colorectal Surgery
- Member of Association of Surgeons of India (ASI), Indian Society of Gastroenterology, Indian Association Of Surgical Gastroentology, Indian Association of Gastrointestinal Endo-Surgeons (IAGES), Association of Minimal Access Surgeons of India (AMASI) and The Royal College of Surgeons of Edinburgh (RCSED).

Dr Preethi M
Medical Gastroenterologist
- Dr Preethi M is a well-experienced Gastroenterologist with 18+ years of experience.
- She holds expertise in Hemorrhoids Treatment, Bladder Cancer Surgery, and Irritable Bowel Syndrome (IBS) Treatment.
- After completing MBBS in 2003, she pursued DNB in General Medicine from the National Board of Examinations Ministry of Health Government of India in 2009 followed by DM in Gastroenterology - Stanley Medical College & Hospital, Chennai in 2013.
- In 2013, she attained membership from the Royal Colleges Of Physicians, London, UK.
- She has been honored with various awards and recognitions.
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- Dr Preethi M is a well-experienced Gastroenterologist with 18+ years of experience.
- She holds expertise in Hemorrhoids Treatment, Bladder Cancer Surgery, and Irritable Bowel Syndrome (IBS) Treatment.
- After completing MBBS in 2003, she pursued DNB in General Medicine from the National Board of Examinations Ministry of Health Government of India in 2009 followed by DM in Gastroenterology - Stanley Medical College & Hospital, Chennai in 2013.
- In 2013, she attained membership from the Royal Colleges Of Physicians, London, UK.
- She has been honored with various awards and recognitions.

Dr. S Rajendran
Surgical Gastroenterologist
- Dr. S Rajendran is a renowned Surgical Gastroenterologist with an experience of more than 27 years.
- He is an active member of the Asian Institute of Gastroenterology and Indian Association of Surgical Gastroenterology.
- He has expertise in Stomach cancers, Gastro-Intestinal Cancer Surgery, Cancer of the oesophagus, stomach, Peri-ampullary region of the pancreas, Liver Cancer, Colorectal Cancer, and Advanced Laparoscopies surgery in the oesophagus.
- He has organized several gastroenterology and cancer meetings all over the nation.
- Dr. S Rajendran has published various national & international papers publications.
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- Dr. S Rajendran is a renowned Surgical Gastroenterologist with an experience of more than 27 years.
- He is an active member of the Asian Institute of Gastroenterology and Indian Association of Surgical Gastroenterology.
- He has expertise in Stomach cancers, Gastro-Intestinal Cancer Surgery, Cancer of the oesophagus, stomach, Peri-ampullary region of the pancreas, Liver Cancer, Colorectal Cancer, and Advanced Laparoscopies surgery in the oesophagus.
- He has organized several gastroenterology and cancer meetings all over the nation.
- Dr. S Rajendran has published various national & international papers publications.

Dr. Patta Radhakrishna
Surgical Gastroenterologist
- Dr. Patta Radhakrishna is a well-known Gastrointestinal and General Surgeon, with a thriving experience of more than 28 years.
- He has expertise in the field of Laparoscopic Surgery, Hepato-Biliary-Pancreatic, Colorectal Surgery, Abdominal Pain Treatment, Intestine Surgery, Bariatric (Gastric Bypass) Surgery, ERCP, Endoscopy, Colonoscopy, and Surgical Gastroenterology
- He is a professional member of the Indian Medical Association (IMA), Association of Surgeons of India (ASI), International Hepato-Pancreato Biliary Association -IHPBA, SSAT – Society for Surgeons of Alimentary tract (USA), IASG - Indian Association of Surgical Gastroenterology, SELSI – the society of endoscopic and laparoscopic surgeons of India, ISG – Indian Society of Gastroenterology, and ISGAR – Indian Society of Gastrointestinal and Abdominal Radiology.
- Dr. Patta has several research papers published in national as well as international peer-reviewed journals.
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- Dr. Patta Radhakrishna is a well-known Gastrointestinal and General Surgeon, with a thriving experience of more than 28 years.
- He has expertise in the field of Laparoscopic Surgery, Hepato-Biliary-Pancreatic, Colorectal Surgery, Abdominal Pain Treatment, Intestine Surgery, Bariatric (Gastric Bypass) Surgery, ERCP, Endoscopy, Colonoscopy, and Surgical Gastroenterology
- He is a professional member of the Indian Medical Association (IMA), Association of Surgeons of India (ASI), International Hepato-Pancreato Biliary Association -IHPBA, SSAT – Society for Surgeons of Alimentary tract (USA), IASG - Indian Association of Surgical Gastroenterology, SELSI – the society of endoscopic and laparoscopic surgeons of India, ISG – Indian Society of Gastroenterology, and ISGAR – Indian Society of Gastrointestinal and Abdominal Radiology.
- Dr. Patta has several research papers published in national as well as international peer-reviewed journals.

Dr. Shanthi Vijayaraghavan
Surgical Gastroenterologist
- Dr. Shanthi Vijayaraghavan is a renowned Gastroenterologist practicing for more than 35 years.
- She holds expertise in Peptic Ulcer Treatment, IBS Treatment, Bladder Cancer Surgery, etc.
- After completing MBBS in 1986, she pursued DCH in 1991 followed by DNB in Pediatrics in 1985.
- In 1999, she obtained a DM in Gastroenterology from The Tamil Nadu Dr.MGR Medical University.
- She is professionally affiliated with the Indian Society of Gastroenterology, the European Association for Study of Liver Diseases, and the Society for Gastrointestinal Endoscopy.
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- Dr. Shanthi Vijayaraghavan is a renowned Gastroenterologist practicing for more than 35 years.
- She holds expertise in Peptic Ulcer Treatment, IBS Treatment, Bladder Cancer Surgery, etc.
- After completing MBBS in 1986, she pursued DCH in 1991 followed by DNB in Pediatrics in 1985.
- In 1999, she obtained a DM in Gastroenterology from The Tamil Nadu Dr.MGR Medical University.
- She is professionally affiliated with the Indian Society of Gastroenterology, the European Association for Study of Liver Diseases, and the Society for Gastrointestinal Endoscopy.

- Dr. Kumara Krishnan is a well-known Surgical Gastroenterologist with experience of more than 22 years.
- He has been awarded the Travelling fellowship by The Royal Society of Medicine, London to attend Coloproctology Overseas Meeting at Grenoble in France (1998) and Northeast Colorectal Update Meeting, (1997) at Gateshead, UK.
- He is an active member of the Tamil Nadu Medical Council and The Indian Medical Association (IMA).
- He has expertise in Surgical Gastroenterologist, Laparoscopic Surgery, Intestine Surgery, Endoscopy, Gastritis Treatment, Colonoscopy, Colorectal Surgery, Hepato-Biliary-Pancreatic, ERCP, etc.
- Dr. Krishnan has numerous publications in national and international peer-reviewed journals and presented them at various conferences.
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- Dr. Kumara Krishnan is a well-known Surgical Gastroenterologist with experience of more than 22 years.
- He has been awarded the Travelling fellowship by The Royal Society of Medicine, London to attend Coloproctology Overseas Meeting at Grenoble in France (1998) and Northeast Colorectal Update Meeting, (1997) at Gateshead, UK.
- He is an active member of the Tamil Nadu Medical Council and The Indian Medical Association (IMA).
- He has expertise in Surgical Gastroenterologist, Laparoscopic Surgery, Intestine Surgery, Endoscopy, Gastritis Treatment, Colonoscopy, Colorectal Surgery, Hepato-Biliary-Pancreatic, ERCP, etc.
- Dr. Krishnan has numerous publications in national and international peer-reviewed journals and presented them at various conferences.

- Dr Puneet Dargan is one of the renowned Surgeons in Chennai specialising in Gastroenterology, Liver Transplant & HBP Surgery.
- With 18 years of experience, he also specialises in advanced surgical Gastroenterology.
- He completed his Masters in Liver Transplant & HPB Surgery from the Henri Bismuth Hepatobiliary Institute, France. He also received a European Diploma in HPB Oncosurgery from Paul Brousse Hospital, Paris, France.
- He has vast experience working in different reputed hospitals around India gaining proficient skills and knowledge in his fields of expertise.
- He is a member of the Association of the Surgeons of India and the Indian Association of Surgical Gastroenterology.
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- Dr Puneet Dargan is one of the renowned Surgeons in Chennai specialising in Gastroenterology, Liver Transplant & HBP Surgery.
- With 18 years of experience, he also specialises in advanced surgical Gastroenterology.
- He completed his Masters in Liver Transplant & HPB Surgery from the Henri Bismuth Hepatobiliary Institute, France. He also received a European Diploma in HPB Oncosurgery from Paul Brousse Hospital, Paris, France.
- He has vast experience working in different reputed hospitals around India gaining proficient skills and knowledge in his fields of expertise.
- He is a member of the Association of the Surgeons of India and the Indian Association of Surgical Gastroenterology.

Dr. Porselvi Rajin
Surgical Gastroenterologist
- Dr. Porselvi Rajin is a GI surgeon with +16 years of experience in performing GI surgeries and treating other GI conditions.
- Her professional affiliations include, the Tamilnadu Medical Council, the INASL, the ISG and the Indian Medical Association (IMA).
- Dr. Rajin is a graduate of the Tamil Nadu Dr.M.G.R.Medical University in 2002. In 2012, he earned a DNB from the National Board of Examinations and the Diplomate of American Board of Internal Medicine from Tamil Nadu Dr.M.G.R.Medical University in 2016.
- She is an expert at performing polypectomies and foreign body removal treatments/procedures. Some of her other expert treatment areas are, therapeutic endoscopy, gastroscopy, colonoscopy, sigmoidoscopy, ERCP,EUS,EVL, stricture dilatation, peg tube insertion, manometry, hepatology and IBD management among others.
- Dr. Rajin is particularly interested in hepatology,GERD, IBS, and piles.
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- Dr. Porselvi Rajin is a GI surgeon with +16 years of experience in performing GI surgeries and treating other GI conditions.
- Her professional affiliations include, the Tamilnadu Medical Council, the INASL, the ISG and the Indian Medical Association (IMA).
- Dr. Rajin is a graduate of the Tamil Nadu Dr.M.G.R.Medical University in 2002. In 2012, he earned a DNB from the National Board of Examinations and the Diplomate of American Board of Internal Medicine from Tamil Nadu Dr.M.G.R.Medical University in 2016.
- She is an expert at performing polypectomies and foreign body removal treatments/procedures. Some of her other expert treatment areas are, therapeutic endoscopy, gastroscopy, colonoscopy, sigmoidoscopy, ERCP,EUS,EVL, stricture dilatation, peg tube insertion, manometry, hepatology and IBD management among others.
- Dr. Rajin is particularly interested in hepatology,GERD, IBS, and piles.
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