Dr. Diptangshu Das is an esteemed Assistant Professor at K.P.C Medical College and Hospital, Kolkata. He has completed his M.B.B.S and M.S in General Surgery from Kolkata, where he was a Gold Medalist. Dr. Das further honed his skills through an observership in Colorectal and HPB Oncological Surgery at Tata Memorial Hospital (TMH), Mumbai. He is a specialist in Perianal Surgeries and Laser Proctology. To advance his expertise, he also pursued a Fellowship in Surgical Oncology at Fortis Healthcare, Manesar, Gurgaon, where he received comprehensive training in cancer surgeries.

Dr. Das is a distinguished member of several prestigious medical associations, reflecting his active engagement in the surgical community. He is a Life Member of The Association of Colon & Rectal Surgeons of India (ACRSI), demonstrating his dedication to the science and art of surgery concerning colon and rectal diseases. He is also a Life Member of the Association of Minimal Access Surgeons of India (AMASI), highlighting his commitment to advanced surgical techniques, and a Life Member of the Association of Surgeons of India (ASI), which underscores his strong professional standing. Furthermore, he holds Life Membership in the Indian Association of Gastrointestinal Endosurgeons (IAGES), reflecting his deep involvement in gastrointestinal surgery.

In recognition of his expertise in minimally invasive procedures, Dr. Das earned the FMAS (Fellowship in Minimal Access Surgery) from The Medicity, Gurugram, New Delhi, in 2022, followed by FIAGES (Fellowship of the Indian Association of Gastrointestinal Endosurgeons) in Agra, Uttar Pradesh, in 2024, and a Fellowship in GI Endoscopy (FGIE).

He has also been conferred Membership in the Society of Surgical Oncology (SSO), acknowledging his commitment to advancing the science, education, and practice of cancer surgery worldwide.

Adding to his achievements, the Indian Association of Surgical Oncology (IASO) admitted Dr. Das as a Life Member (IASO No. D0122) on August 30, 2025, a recognition conferred by Dr. Sharad Desai (President) and Dr. Rudra P. Acharya (Secretary).

Dr. Das has significantly contributed to medical literature through his research and international publications, including:

• Hemorrhoids Treated with Combination Procedure of Finger-guided Hemorrhoidal Artery Ligation and Laser Hemorrhoidoplasty: An Observational Study

• Evaluation of Laser Hemorrhoidoplasty and a Combination Procedure of Finger Guided Hemorrhoidal Artery Ligation (FGHAL) and Laser Hemorrhoidoplasty for Surgical Treatment of Hemorrhoidal Cases in a Tertiary Care Centre: An Observational Study (Published by MAK Hill Publication)

• An Observational Study on Surgical Characteristics, Management Modalities, and Short-Term Treatment Outcomes of Diabetic Foot Ulcers at a Tertiary Hospital

• Predicting the Risk Factor for Difficult Laparoscopic Cholecystectomy: An Observational Study

• Laser Haemorrhoidoplasty for 2nd, 3rd, and 4th Degree Haemorrhoids: An Observational Study (Published by MAK Hill Publication)

These works highlight Dr. Das’s dedication to advancing medical knowledge and refining surgical techniques, particularly in hemorrhoid management, gastrointestinal surgery, and oncology. His continuous efforts in research, education, and clinical practice reaffirm his commitment to excellence and professional development in the field of surgery.