Alison Lee Mercier, MD
Geriatric Medicine
Sees patients age 65 and up
LG Health Physicians Geriatrics
Make an appointmentCall 717-544-3022
Penn Medicine Provider

About me

Education and training

  • Medical School: University of Vermont College of Medicine
  • Fellowship: Lancaster General Hospital

What my patients think about me

Average Rating

30 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.

April 2025
she actually listened and was compassionate and knowledgeable.
March 2025
very helpful
January 2025
dr. alison explained & went over the information & details very well with an interest & kindness with our questions
January 2025
outstanding and answered questions and met my needs.

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. Mercier is a Penn Medicine Lancaster General Health physician.

Qualifications and experience

Treatments and Conditions