STR Lancaster Outpatient - Large group therapy room (1)
STR Lancaster - sitting area (1)

We offer partial hospitalization (PHP) and intensive outpatient programs (IOP) — available both day and night — led by psychiatric providers, licensed clinicians, and experienced professionals. Medication-assisted treatment (MAT) is also available at every level of care.

STR Lancaster Group Therapy room

We treat a comprehensive range of disorders using evidence-based, holistic therapies tailored to each individual’s unique needs.

STR Lancaster provides PHP and IOP treatment programs for substance use disorders, alcohol use disorders and other addictions, serving Pennsylvania and surrounding areas.

STR Lancaster provides treats behavioral addictions including gambling, overeating, internet addiction and more, serving Pennsylvania and surrounding areas.

Our dual diagnosis program addresses addiction and mental health conditions together, helping clients understand their interconnected challenges.

We specialize in supporting adults facing complex mental health conditions, including those with co-occurring substance use disorders (SUDs).





Explore Our Facility

STR Behavioral Health is led by a team of experienced clinicians and professionals who share a deep commitment to delivering exceptional care and achieving the best long-term outcomes for our clients.​

Dr. Matthew Sommons, MD

Medical Director

Tiffany Rodick, MS, CADC

Executive Director

Dr. Bello, MD

Psychiatrist

Brooke Kemmerer, PMHNP-BC

Nurse Practitioner

Jackie Palm, BS

Therapist