Eric B. Stamberg, MD

As a primary care physician, Dr. Costley believes excellent care is achieved by treating and caring for patients the way he would want for his family and himself. His clinical areas of interest include managing diabetes, preventative medicine and managing hypertension. Dr. Costley is board certified by the American Board of Family Medicine. He has practiced in the Kingston area for 19 years. He offers in-office and virtual visits to children and adults of all ages. In his free time, Dr. Costley enjoys running, biking and hiking.

Dr. Der Cola believes that excellent care is achieved by the patient and physician working as a team to address health concerns. Her clinical areas of interest include preventative medicine and managing chronic conditions. Dr. Der Cola is board certified as an internist by the American Board of Internal Medicine. She has practiced in the Kingston area for 25 years and offers in-person and virtual visits for patients 18 years and older. In her free time, Dr. Der Cola enjoys hiking and spending time with her family.

Dr. Isabell believes that excellent care is achieved by using the osteopathic philosophy, which focuses on treating patients as a whole person. His clinical areas of expertise include osteopathic manipulation, HIV/Hep C treatment and medical marijuana. Dr. Isabell is board certified as an internist by the American Board of Internal Medicine and has practicedξprimary care in the Kingston area for close to a decadeξand offers in-person and virtual visits for patients 16 and older. In his free time, Dr. Isabell enjoysξexercising, doing community service and cheeringξfor the New York Jets.