Warren Y.K. Ng, MD

Child and Adolescent Psychiatry, Psychiatry
Treats Children
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Dr. Ng is a child, adolescent, and adult psychiatrist with an interest in HIV, public psychiatry, and family issues.

He is the Medical Director of Outpatient Behavioral Health and the Director of clinical services for the Division of Child and Adolescent Psychiatry at Columbia University Medical Center (CUMC) and NewYork-Presbyterian/Morgan Stanley Children's Hospital. His is also the NYP Behavioral Health Service Line Clinical Innovation Officer. 

He is the President of the American Academy of Child and Adolescent Psychiatry and has been past president of the New York Council on Child and Adolescent Psychiatry. He served on the Assembly and the Council on Children, Adolescents, and Families at the American Psychiatric Association (APA).

Academic Appointments

  • Professor of Psychiatry at CUMC

Administrative Titles

  • Medical Director Outpatient Behavioral Health, Director of Clinical Services in the Division of Child and Adolescent Psychiatry

Hospital Affiliations

  • NewYork-Presbyterian Morgan Stanley Children's Hospital
  • NewYork-Presbyterian / Columbia University Irving Medical Center


  • Male

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Insurance Accepted

Affinity Health Plan

  • Beacon Health - Behavioral Health

Amida Care

  • Beacon Health - Behavioral Health

Coventry Health Care

  • Coventry Health Care

Empire Blue Cross/Blue Shield

  • Medicare Managed Care

Local 1199

  • Local 1199

MagnaCare (National)

  • MagnaCare


  • Railroad
  • Traditional Medicare


  • Multiplan


  • Behavioral Health
  • Medicaid Behavioral Health
  • Medicare Behavioral Health

*Please contact the provider’s office directly to verify that your particular insurance is accepted.

Credentials & Experience

Education & Training

  • University of Toronto Faculty of Medicine
  • Residency: SUNY Downstate Medical Center
  • Residency: McGill University Hospital
  • Fellowship: New York University Medical Center
  • Fellowship: NewYork-Presbyterian Hospital/Columbia University Medical Center

Board Certifications

  • Child and Adolescent Psychiatry
  • Psychiatry