E-mail| Contact Us| Volunteer| Make A Gift| En Español| Employees

LG Health Physicians Mount Joy Family Medicine

LG Health Physicians

Family Medicine
Mount Joy

Locations > LG Health Physicians > Family Medicine > Mount Joy > Meet Our Team > Our Providers

Our Providers


Katherine A. Allport, DO

Learn more.


Lorin K. Beidler, MD

Learn more.


Andrea L. Stern, MD

Learn more.

Advanced Practice Providers


Sheetal J. Gade, CRNP

Learn more.

Care Manager(s)

Erin Derstler, MSN, RN, CCM

Social Worker(s)

Elizabeth Henry, MSW, LSW

Community Health Worker(s)

Megan Clark


Jennifer Mummau


Manage Your Health Online

  • Request an appointment
  • View test results
  • Email your doctor's office


Address & Hours

Mount Joy

1001 Cornerstone Drive

Suite B

Mount Joy, PA 17552

Phone: 717-653-2929

Fax: 717-492-0699

Monday: 7:30 am - 8:00 pm
Tuesday: 7:30 am - 4:30 pm
Wednesday: 7:30 am - 4:30 pm
Thursday: 7:30 am - 8:00 pm
Friday: 7:30 am - 4:30 pm
Saturday: 8:00 am - 12:00 pm (every other)
Sunday: Closed

Walk-in visits available

Mon – Fri: 8 am to 4:30 pm

After hours, please call 717-653-2929.


Contact Us:

1-888-LGH-INFO (544-4636) Have a question?
Follow us online.