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John Co, MD, Cardiology, Ridgewood, NJ

JohnAlexanderCoMD

Cardiology Ridgewood, NJ

Adult Congenital Heart Disease

Physician

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  • Office

    140 Chestnut St
    Suite 202
    Ridgewood, NJ 07450
    Phone+1 201-445-0405
    Fax+1 201-445-4282

Summary

  • Dr. John Co, MD is a cardiologist in Ridgewood, New Jersey. He is currently licensed to practice medicine in New Jersey, Alaska, and Washington. He is affiliated with Valley Hospital and Hackensack Meridian Health Hackensack University Medical Center.

Education & Training

  • Temple University Hospital
    Temple University HospitalFellowship, Cardiovascular Disease, 1989 - 1990
  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityFellowship, Cardiovascular Disease, 1987 - 1989
  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityResidency, Internal Medicine, 1984 - 1987
  • Cebu Institute of Medicine
    Cebu Institute of MedicineClass of 1983

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1987 - Present
  • NJ State Medical License
    NJ State Medical License 1988 - 2025
  • WA State Medical License
    WA State Medical License 2011 - 2023
  • AK State Medical License
    AK State Medical License 2021 - 2022
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Fellow (FACC) American College of Cardiology