Dr. Tapan Singh Chauhan

MBBS, MS (General Surgery), MCh (Surgical Oncology)

Director – Surgical Oncology (Gastrointestinal & Gynecologic Oncology)

16+ Years of Experience
Gurgaon

Dr. Tapan Singh Chauhan is a highly accomplished, ultra-precision surgical oncologist specializing in malignancies of the gastrointestinal tract and the female reproductive system. Holding an elite MCh in Surgical Oncology, Dr. Chauhan represents the peak tier of radical, clear-margin cancer surgery. He is widely recognized for his technical mastery in performing Cytoreductive Surgery (CRS) combined with Hyperthermic Intraperitoneal Chemotherapy (HIPEC) for advanced abdominal and ovarian cancers. His clinical practice focuses on maximizing oncological clearance while preserving post-operative organ functionality.

  • HIPEC & Cytoreductive Surgery: Advanced surgical management for peritoneal surface malignancies and stage IV abdominal or ovarian tumors.
  • Gastrointestinal Surgical Oncology: Radical resections for colorectal, gastric, and pancreatic cancers, including complex Whipple’s procedures.
  • Gynecologic Oncology Surgery: Radical hysterectomies and pelvic lymph node dissections for cervical and endometrial malignancies.
  • Laparoscopic & Robotic Cancer Surgery: Minimally invasive, keyhole oncology resections designed to facilitate shorter hospital stays.
  • Successfully performed a high volume of complex HIPEC surgeries with low complication rates.
  • Played a central role in standardizing advanced peritoneal surface malignancy treatment tracks at Artemis.
  • Published several high-impact articles inside indexed oncology journals focusing on survival indices after radical GI resections.
  • Honored with research excellence tokens and clinical leadership awards by national surgical oncology assemblies.
  • Active member of the Indian Association of Surgical Oncology (IASO) and the European Society of Surgical Oncology (ESSO).