Physicians & Staff

Our physicians have the skill and expertise you seek to provide the best care for you and your family.

Dr. Opkar Chawla completed his medical school training in the University of Bombay in India in 1983.  He completed his internal medicine residency at Hahnemann Hospital in Pennsylvania in 1989.  He has been in practice on Long Island since 1990.  Dr. Chawla has also taught students and residents in the Stony Brook University Hospital.  He is board certified in Internal Medicine.

Dr. Kochar completed his medical school training at BJ Medical College in Ahmedabad, India.  His internal medicine residency was in Syracuse Health and Science Center in Syracuse, New York.  He has been in practice for 23 years.  He is board certified in Internal Medicine.

Dr. Jeremias - After completing her residency in Obstetrics and Gynecology at the University of Massachusetts, Worcester, Dr. Elisabeth Jeremias joined Fallon Clinic, a local multi-specialty group practice, in 2005.

When her family moved to Long Island, New York, Dr. Jeremias joined the OB GYN division of Queens Long Island Medical Group. Over the past seven years she has been providing care in Suffolk and has now joined Stony Brook University Medicine