Jim L. Koo, MD

Jim L. Koo, MD

Specialty: Internal Medicine (Primary Care)
Clinical Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Locations
Primary Care - Jefferson Valley

3680 Hill Boulevard
Jefferson Valley, NY 10535

1-914-245-7700
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About
About Provider Jim L. Koo, MD:

Not currently accepting new patients.
Schedule online with an Optum provider in the same specialty.

Dr. Jim L. Koo is a caring primary care doctor who has received several accolades, including the New York Magazine Best Doctors Award, Best Doctors in America, Castle Connolly Top Doctor, and recognition from Westchester Magazine. He earned his medical degree from the Albert Einstein College of Medicine and completed his internship and residency in internal medicine at Westchester Medical Center. Dr. Koo is certified by the American Board of Internal Medicine.

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Languages Spoken: English
Gender: Male

Patient Ratings and Comments

The following reviews are from real patients who had a recent visit with this provider:

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Education & Training
Awards & Recognitions:
  • New York Magazine Best Doctors Award: 2021-2025
  • Best Doctors in America: 2013, 2015
  • Castle Connolly Top Doctor: 2018-2025
  • Westchester Magazine: 2018-2025
Training:
  • Undergraduate & Graduate
    • Fordham University
  • Medical Education
    • Albert Einstein College of Medicine
  • Internship
    • Westchester County Medical Center
  • Residency
    • Westchester County Medical Center
  • Board Certifications
    • Internal Medicine
Affiliations
Hospital Affiliations:
  • Putnam Hospital Center
Professional Affiliations:
  • Assistant Clinical Professor of Medicine New York Medical College