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

About me

Education and training

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

What my patients think about me

Average Rating

1156 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
thorough and compassionate
December 2025
very personable
December 2025
quality of care.
November 2025
excellent bedside manners

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