Mark S. Brown, MD
Internal Medicine
Sees patients age 18 and up
Penn Primary Care Phoenixville
Make an appointmentCall 610-933-8484
Headshot of Mark S. Brown, MD
Penn Medicine Provider

About me

Education and training

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

What my patients think about me

Average Rating

1277 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
April 2026
dr brown takes the time to listen and explain and is friendly and caring in the process
Anonymous
April 2026
i count on my dr. to help me with my problems. he's good...
Anonymous
April 2026
dr brown is very easy to deal with and relate to
Anonymous
April 2026
doctor is both excellent and caring

Insurance accepted

My 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