Ashwin Koshy, DO

Family Medicine
Languages Spoken:
Office Phone:
(845) 563-8000


Professional Schools Attended:

Lincoln Memorial University – DeBusk College of Osteopathic Medicine

Sarah Lawrence College


Rochester Regional Health-UMMC

Clinical Interest:

Preventative Medicine and Health Maintenance, Addiction Medicine, Acute Conditions


NYS Medical Licensure, DEA, American Osteopathic Board of Family Medicine– Eligible


Listening to Music, Traveling, Binge Watching TV Shows, Playing Card Games

Because Your Health Matters

Everyone deserves the best health care possible, whether they have insurance or not. That’s why we provide various options and work with community organizations to assist patients.


Cornerstone Family Healthcare Announces New Board Chair

Cornerstone Family Healthcare Announces New...

CORNWALL, NY (June 6, 2024) – Cornerstone Family Healthcare, a non-profit Federally Qualified Community Health, is pleased to announce Cheryl…
Cornerstone LPN Recognized as Top Nurse at Hudson Valley Magazine’s 2023 Excellence in Nursing Awards

Cornerstone LPN Recognized as Top...

May 2023 – Cornerstone Family Healthcare proudly announces that Guadalupe “Lupe” Garcia, LPN, was named a Top 20 Nurse in…
National Nurse's Day 2023

National Nurse's Day 2023

May 6th is National Nurse’s Day, and the start of National Nurse’s Week. On behalf of Cornerstone Family Healthcare leadership,…