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Inna M. Leiter, Psy.D..

Inna M. Leiter, Psy.D.


Inna M. Leiter, Psy.D.


323 E. Front Street, Media, PA 19063

Credentials and Degrees

Bachelor of Business Administration, Emory University

Master of Liberal Arts – Psychology, Harvard University

Doctorate in Clinical Psychology, PGSP-Stanford Psy.D. Consortium

Therapy methods

I utilize time-limited, evidence-based therapies to treat individuals who are experiencing anxiety, mood, behavior, and/or relational difficulties.  Some of the work that I am most passionate about is helping people who are struggling with body-focused repetitive behavior, such as skin-picking and hair-pulling.  By combining Habit Reversal Training for skin-picking with other empirically-supported interventions, I develop and employ a treatment plan that is tailored to the specific needs of each client.


I received my graduate training in Clinical Psychology from Harvard University and the PGSP-Stanford Psy.D. Consortium. My scientific research at the University of Pennsylvania and Harvard University has led me to author a peer-reviewed scholarly journal article and present at multiple national conventions. I have been fortunate to have the opportunity to provide therapeutic services to children, adolescents, and adults in a variety of clinical settings, including academic medical centers and outpatient mental health centers. With certifications in Trauma-Focused CBT and Parent-Child Interaction Therapy, as well as expertise in Cognitive Behavior Therapy, Habit Reveral Training, and Exposure/Response Prevention, I currently employ evidence-based treatments through my work at a group private practice in the Philadelphia suburbs. 

Contact info

Tel: (267) 551-1984


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