Dr. Janet J. Ko, MD

Obstetrics & Gynecology

Why no ratings?
Accepting new patients Group 9 15 years of experience


Dr. Janet J. Ko, MD is an Obstetrician-Gynecologist (OB-GYN) in Philadelphia, PA. She specializes in Obstetrics & Gynecology, has 15 years of experience, and is board certified. She graduated from Memorial University and she is affiliated with Einstein Medical Center Philadelphia.

Dr. Janet J. Ko, MD works at Family OB/Gyn at Montgomery and 3 other locations. She is accepting new patients and accepts Advantra, Aetna, AmeriHealth Caritas, AmeriHealth Mercy, Cigna, and other major...

About Dr. Janet J. Ko, MD


  • Obstetrics & Gynecology

Years of Experience

15 years of experience

Languages Spoken

  • English



NPI Number


Education & Certifications

Medical Education

  • Memorial University

Board Certifications

  • Obstetrics and Gynecology

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


Primary Location Pin Icon

Primary Location

Family OB/Gyn at Montgomery

1330 Powell Street, Suite 507

Philadelphia, PA 19401

  • Saturday Closed
Women’s Assoc for Health Care Montgomery County-Collegeville

100 Market Street, Suite 300

Philadelphia, PA 19436

  • Saturday Closed
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

  • Saturday Closed
Women’s Assoc for Health Care Montgomery County-KOP

210 Mall Boulevard, Suite 203

King Of Prussia, PA 19406

  • Saturday Closed

Admitting Hospitals

  • Einstein Medical Center Philadelphia

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