Please click here to read about Gemma's commitment to antiracism.

Gemma has several programs with skilled professionals available to help youth and families, and multiple locations serving the Greater Philadelphia area.


452 S. Roberts Rd.
Rosemont, PA 19010

Plymouth Meeting

Administrative Offices,
Foster Care, Martin Luther School, &
Residential Program for Children

512 W. Township Line Rd.
Plymouth Meeting, PA 19462

Mt. Airy

ABA, IBHS, & Outpatient

7208 Germantown Ave.
Philadelphia, PA 19119

General: 215.247.1427

Outpatient Intake & Referral: 215.880.8823

IBHS: 267.297.5170

Preheim Center

Adoption, Foster Care, Outpatient, &
Prevention Services

6517 Chester Ave.
Philadelphia, PA 19142

General 215.730.2240

Outpatient Intake & Referral: 215.730.2326

Contact Us
  • If this is an emergency, please call 911.

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