Department of Psychiatry

Penn Behavioral Health

Clinicians and Staff


Cory F. Newman, Ph.D. ABPP

Director of Education

Mary Anne Layden, Ph.D.

Staff Clinicians

Patricia Furlan, Ph.D.
Rebecca Naugle Keiser, LCSW
William Lamb, Ph.D.
J. Russell Ramsay, Ph.D.

Adjunct Clinicians

Thomas Treadwell, Ed.D.

Associate Practice Manager

Raisa Raina

Administrative Assistant

Tiona Combs

Part-time (lower cost) therapists:

Pre-doctoral therapists

Hider Shaaban
Jennifer Rohr-Swetkowski

Post-doctoral therapists

Ashley Hennessey, Psy.D., L.P.C.
Shoshana Twersky, Psy.D., L.P.C. 

Intake diagnostic clinicians:

Shalonda Griffin
Brittany Quimby
Kelsey Roper
Kennedy Wong

Advanced Psychiatry Residents also serve as therapists at the Center for Cognitive Therapy. They are supervised by the licensed staff of the Center for Cognitive Therapy. Patients can elect to be treated by an advanced psychiatry resident (or one of the part-time therapists) at a reduced cost, though there may be a longer wait for a first appointment at times. Contact Dr. Cory F. Newman, Director, at 215-898-3466 for further information.



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