Dr. Bitan Kumar Chattopadhyay is a Retired Head, Professor at IPGME&R and SSKM Hospital. He is specialized in Surgery, His clinical interests are Surgery, Angioplasty, Endoscopy, Thyroid Gland, Reconstructive Surgery, Noninvasive Surgery, and Gallbladder.
EVENTS & ACTIVITIES (Speaking, Spoken, and Authored)