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

335 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.

November 2025
she's great!
October 2025
easy to talk with works well w/patient and family empathetic/able to discuss sensitive topics
October 2025
doctor timko is an excellent doctor. will always highly recommend her to others.
October 2025
dr. timko is the best - kind, caring, attentive

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