Mark S. Brown, MD

Internal Medicine
Sees patients age 18 and up
Penn Primary Care Phoenixville
Headshot of Mark S. Brown, MD
Penn Medicine Provider

About me

My education and training

  • Medical School: Drexel University College of Medicine
  • Residency: Lankenau Medical Center

Spoken languages

English
English

Reviews

Average Rating

1337 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.

Anonymous
June 2026
dr is thorough and attentive.
Anonymous
June 2026
dr. brown cared for my mother in her last years of life. i saw how he treated her and asked if i could be his patient too.
Anonymous
June 2026
he's an outstanding doctor
Anonymous
June 2026
they care!

Insurance accepted

Please contact the practice and/or the member services department of your insurance company for specific details before receiving services. Providers may participate in some, but not all, products offered by a health plan; providers may also accept plans at some practice locations but not others.

Locations

Penn Medicine hospital privileges

  • Penn Presbyterian Medical Center: On the medical staff, but does not have privileges to treat patients in the hospital.
Dr. Brown is a Penn Medicine physician.

Qualifications and experience

Treatments and conditions