EMDR Therapy, Trauma Therapy and Therapy for CPTSD in Horsham, PA Hi, I’m Erin Witmer!I’m a licensed clinical social worker and EMDR Therapist who works with trauma survivors and folks struggling with eating disorders. More info on Working with erin coming soon! I'm a Trauma Therapist in Horsham, PAlicensed clinical social worker QUALIFICATIONSTemple University- MSWPennsylvania- LCSWEMDR CertifiedTFCBT Certified