David Johnson, MD
Urgent Care, Obesity Medicine
Accepting new patients
Sees patients of all ages
Healthy Weight Management and Bariatric Surgery Lancaster
View 1 additional location
Make an appointmentCall 717-544-2935
Penn Medicine Provider

About me

Education and training

  • Medical School: Geisinger Commonwealth School of Medicine

What my patients think about me

Average Rating

158 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.

October 2025
friendly, thorough and knowledgeable
October 2025
very professional & explained all so i could understand.
October 2025
dr. johnson was very personable very relatable. very thorough in his interactions.
October 2025
he seemed very understanding.

Insurance accepted

My Locations

Healthy Weight Management and Bariatric Surgery Lancaster

Penn Medicine hospital privileges

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

Qualifications and experience

Treatments and Conditions