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Memorial Day Hours & Measles Important Information

Monday, May 27th – Memorial Day Holiday Hours:

The following offices will be open on Memorial Day. All other CareMount offices will be closed in observance of the holiday.

Urgent Care Hours:

  • Mount Kisco: 8am – 8pm
  • Yorktown Veterans Road: 8am – 5pm
  • Thornwood: 8am – 5pm
  • Carmel: 8am- 5pm
  • Fishkill Westage: 8am-5pm
  • Poughkeepsie Columbia: 9am-7pm
  • Rhinebeck: 8am-5pm
  • Kingston: CLOSED

Other Office Hours:

  • Mount Kisco Internal Medicine: Please visit Mount Kisco Urgent Care
  • Mount Kisco Pediatrics: 9am- 1pm
  • Briarcliff Pediatrics: 9am-1pm
  • Kingston Pediatrics: CLOSED


Measles is here! Learn more about the Measles threat and prevention.

The New York State measles hotline, 1-888-364-4837, is available for community members with any questions regarding the measles or what to do if they are experiencing symptoms.


Nadine Cohen, MD FAAP FACP

Nadine Cohen, MD FAAP FACP

Internal Medicine

Adolescent Medicine


Thornwood Urgent Care
12 Marble Avenue
Thornwood, NY 10594

Monday - Friday


Undergraduate & Graduate

BA with Honors, Program in Liberal Medical Education, Brown University: 1997

Medical Education

Brown University School of Medicine: 2001


Combined Internal Medicine and Pediatrics
Rutgers University – New Jersey Medical School: 2005

Board Certifications

American Board of Internal Medicine: 2005, 2015
American Board of Pediatrics: 2005



Hospital Affiliations

Northern Westchester Hospital

Professional Affiliations

American College of Physicians

American Academy of Pediatrics

Society of Adolescent Medicine

Society of General Internal Medicine

New York Medical Society