MEET Our Medical Team

Suburban Gastroenterology’s medical team of board certified physicians, nurse practitioners and supporting allied professionals truly care for your well-being. Suburban Gastroenterology has become a trusted source for results-driven gastroenterology and clinical care for thousands of patients and their referring doctors.
Click on the tabs to navigate between our team of Physicians, Nurse Practitioners, and Dietician. To learn more about an individual member of our team, click their profile.

Meet Abhishek

Abhishek Bhandari, MD

Meet Sidharth

Sidharth Bhandari, DO

Meet Thomas

Thomas Couri, MD

Meet Aditya

Aditya Dholakia, MD

Meet Sushama

Sushama Gundlapalli, MD

Meet Darren

Darren Kastin, MD

Meet Shivani

Shivani Kirkiuk, DO

Meet Praveen

Praveen Mettu, MD

Meet Gonzalo

Gonzalo Pandolfi, MD

Meet Nikhil

Nikhil Seth, MD

Meet Michelle

Michelle Bianzon, AGPCNP-BC

Meet Jessica

Jessica Harnish, FNP-BC

Meet Patricia

Patricia Last, DNP, FNP-BC

Meet Andrea

Andrea Sarna, FNP-C

Meet Maureen

Maureen Zamora, AGPCNP-BC

Meet Rebecca

Rebecca Arenson, DNP, FNP-BC

Meet Bonnie

Bonnie Kastin, RD,CNSD