Dr. Janet J. Ko, MD

Obstetrics & Gynecology

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Accepting new patients 14 years of experience

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About Dr. Janet J. Ko, MD


Dr. Janet J. Ko, MD is an Obstetrician-Gynecologist (OB-GYN) in Philadelphia, PA. She specializes in Obstetrics & Gynecology, has 14 years of experience, and is board certified....


  • Obstetrics & Gynecology

Years of Experience

14 years of experience

Languages Spoken

  • English



NPI Number


Insurance Plans Accepted

A provider may accept your insurance carrier, but may not cover your specific insurance plan. Please contact your insurance carrier or the provider’s office directly for the most accurate coverage information.

  • Advantra
  • Aetna Better Health
  • Aetna Better Health Kids
  • Aetna Choice POS
  • Aetna HMO
  • Aetna Medicare

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Dr. Janet J. Ko, MD

Education & Certifications

Medical Education

  • 2002 Memorial University

Board Certifications

  • Obstetrics and Gynecology


Primary Location Pin Icon

Primary Location

Family OB/Gyn at Montgomery

1330 Powell Street, Suite 507

Philadelphia, PA 19401

Women’s Assoc for Health Care Montgomery County-Collegeville

100 Market Street, Suite 300

Philadelphia, PA 19436

Women’s Assoc for Health Care Montgomery County-E Norriton

609 West Germantown Pike, Minerva D. Braemer Medical Arts Building, Suite 220

Philadelphia, PA 19403

Women’s Assoc for Health Care Montgomery County-KOP

210 Mall Boulevard, Suite 203

King Of Prussia, PA 19406


Admitting Hospitals

  • Einstein Medical Center Philadelphia

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