David W. Hartley, MD
Family Medicine
Sees patients of all ages
LG Health Physicians Family Medicine County Line
Schedule onlineCall 717-442-8111
Penn Medicine Provider

About me

Education and training

  • Medical School: Temple University School of Medicine
  • Residency: Lancaster General Hospital

What my patients think about me

Average Rating

355 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.

January 2026
very professional
January 2026
very courteous and professional.
January 2026
dr hartley always gives the best advice. i wouldn't see any other provider unless it was an emergency or if he was not available. i trust his expertise!
January 2026
great physician

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Lancaster General Hospital: On the medical staff, but does not have privileges to treat patients in the hospital.
Dr. Hartley is a Penn Medicine Lancaster General Health physician.

Qualifications and experience

Treatments and Conditions