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About

I am a licensed clinical psychologist in Pennsylvania (PS019634), New Jersey (35SI00810300), and Delaware (B1-0011514), and a certified school psychologist in Pennsylvania. I am also credentialed through PSYPACT (APIT #16710), which allows me to provide telehealth services to clients in over 40 participating states.

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I earned both my master’s degree and my doctoral degree in Clinical Psychology from the Institute of Graduate Clinical Psychology at Widener University. I completed my APA accredited pre-doctoral internships at KeyStone Center and Haverford College Counseling and Psychological Services. At KeyStone Center, I provided both individual treatment and group treatment to patients with substance use disorders as well as anxiety, depression, Bipolar Disorder, and PTSD. At Haverford CAPS, I worked with young adults who experienced anxiety, depression, OCD, and identity issues. In July 2022, I completed my post-doctoral residency at the Anxiety & OCD Center in Malvern, Pennsylvania. I continued working as a licensed psychologist at the Anxiety & OCD Center until December 2024. 

Matthew Siegel Psy.D.

Education

Doctor of Clinical Psychology (Psy.D.), Widener University, Institute for Graduate Clinical Psychology, 2021

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Masters in Clinical Psychology (M.A.), Widener University, Institute for Graduate Clinical Psychology, 2019

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Bachelor of Science (B.S.), The Ohio State University, 2011

Experience

Postdoctoral Training & Work Experience

  • Anxiety & OCD Center, Malvern, Pennsylvania (2021-2024)

  • Harris Finkelstein, Ph.D., Haverford, PA (2018-2020)

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Predoctoral Clinical Rotations

  • Haverford College Counseling and Psychological Services (2020-2021)

  • Keystone Center, Residential Treatment Center (2019-2020)

  • Penncrest High School (2018-2019)

  • Harris Finkelstein, Ph.D. (2017-2018)

  • YALE School (2016-2017)

Have Questions? Contact Me!

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