GKNM Hospital > General Surgery > Dr.N.P.Kamalesh
Consultant and Chief in Gastrintestinal, Hepatopancreaticobiliary and Bariatric Surgery 


MBBS, MS, DNB (Gastrointestinal Surgery), FMAS, FICS, FACS,

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Doctor Schedule
Wed, Sat8am - 4pm
15 Years
  • English, Tamil, Malayalam, Hindi

Clinical Expertise

Specialized in management of Complex Gastrointestinal Cancers and other diseases.

Expert in Advanced Laparoscopic Gastrointestinal Surgery

Upper Gastrointestinal Surgery

  • Thoraco laparoscopic surgery for Esophageal Cancers.
  • Thoracoscopic enucleation of benign esophageal tumours
  • Laparoscopy / Open Radical  Total/ Extended Gastrectomy.
  • Laparoscopic Nissen’s Fundoplication  for Gastroesophageal reflux Disease(GERD)
  • Laparoscopic Heller’s Cardiomyotomy for Achalasia Cardia.
  • Laparoscopic resection of Gastrointestinal Stromal Tumours

Colorectal Surgery

  • Laparoscopic Appendicectomy
  • Laparoscopic Colorectal resections for Colon and Rectal Cancers.
  • Laparoscopic surgery for Diverticular disease of colon
  • Laparoscopic Restorative Proctocolectomy and Ileal Pouch Anal Anastomosis for Ulcerative Colitis / Familial Adenomatous Polyposis.
  • Cytoreduction and Hyperthermic Intraperitoneal Chemotherapy for Peritoneal Carcinomatosis (HIPEC)

Hepatopancreaticobiliary Surgery

  • Laparoscopic / Open Whipple’s procedure for Pancreatic cancers.
  • Multivisceral resections for locally advanced distal pancreatic tumours
  • Laparoscopic Distal pancreatectomy with / without Spleen preservation for Benign pancreatic tumours
  • Laparoscopic Cystogastrostomy/ Necrosectomy   for Complicated Acute Pancreatitis
  • Lateral pancreaticojejunostomy for Chronic Calcific pancreatitis.
  • Lap and open radical cholecystectomy for Carcinoma Gallbladder
  • Laparoscopic Splenectomy
  • Major Hepatectomies for Hepatocellular Cancers and Cholangiocarcinomas
  • Porta Renal Shunts for Portal Hypertension

Bariatric surgery

  • Laparoscopic Sleeve Gastrectomy for Obesity
  • Laparoscopic Roux Y Bypass


  • Laparoscopic and Open repair of simple and complex abdominal wall hernia