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For everyone’s safety and per CDC guidelines it is MANDATORY TO KEEP YOUR MASK ON AT ALL TIMES in our offices EVEN IF FULLY VACCINATED

COVID-19 Information and Updates

New COVID-19 Vaccine Availability For Ages 12+, Walk-Ins and Appointments. For the latest news about the COVID-19 vaccine, eligibility, testing and more click  here. Expect up to 3 days for results of the routine RNA Nasal Swab Test. Rapid testing is NOT routinely available. For more information, click here.

Important Notice: For patients who currently use a CPAP or BiPAP device for sleep apnea, Philips has issued a voluntary recall for certain PAP devices. Click here for more information.

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Donna Finkelstein, MD

Donna Finkelstein, MD

Internal Medicine

Dr. Finkelstein is an internal medicine physician, receiving her medical degree from New York University School of Medicine. She completed her Internal Medicine internship and residency at New York University Medical Center. Dr. Finkelstein is Board Certified in Internal Medicine and practices in the Carmel/Brewster office.


Carmel/Brewster Campus
185 New York 312
Southeast Executive Park
Brewster, NY 10509-2338



Undergraduate & Graduate

Brandeis University, Waltham MA: 1988

Medical Education

New York University School of Medicine, New York: 1996


New York University Medical Center, New York: 1997


New York University Medical Center, New York: 1999

Board Certifications

American Board of Internal Medicine