Mercedes A. Timko, MD
Adolescent Medicine, Family Medicine
Sees patients age 12 to 35
Penn Adolescent and Young Adult Medicine Radnor
Make an appointmentCall 610-902-2450
Penn Medicine Provider

About me

Education and training

  • Medical School: Drexel University College of Medicine
  • Residency: Abington Memorial Hospital

What my patients think about me

Average Rating

343 reviews

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

December 2025
Dr. Timko is a great doctor
December 2025
she is very good with our aons, who is special needs.
December 2025
she is very kind and attentive and listens to what you need
December 2025
so thoughtful and thorough

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
Dr. Timko is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions