Peter Tan is a postdoctoral fellow at Upshur Bren Psychology Group. He earned his PhD in Clinical Psychology from Biola University. Peter works with children, adolescents, and young adults, with a particular passion for supporting teens who have experienced trauma or other difficult life experiences. His clinical experience includes treating anxiety, depression, emotional and behavioral challenges, and difficulties related to family relationships.

Peter's approach is grounded in Cognitive Behavioral Therapy (CBT) and Trauma-Focused Cognitive Behavioral Therapy (TF-CBT), with additional training in psychodynamic, attachment-based, and Dialectical Behavior Therapy (DBT) approaches. He helps clients better understand how their experiences shape their thoughts, feelings, and behaviors, while developing practical skills to manage difficult emotions and navigate challenges.

Peter brings a warm, calm, and steady presence to his sessions. He understands that talking about difficult experiences can feel overwhelming, and he works to create a space where young people feel heard, understood, and comfortable opening up at their own pace. He brings a playful quality to his work and actively collaborates with parents to support progress outside of therapy.

Peter completed his internship at New York City Children's Center in Queens, where he provided individual and group therapy and psychological assessments to children and adolescents across outpatient, school-based, and inpatient settings. His experience includes supporting young people with complex trauma and significant emotional and behavioral challenges.

Peter also holds master's degrees in Clinical Psychology from Biola University and Psychological Research from California State University, Fullerton, as well as a bachelor's degree in Psychology from the University of California, Riverside. Outside of his clinical work, he volunteers with nonprofit organizations providing mentorship and recreational opportunities for youth and college students in the New York City area.




Peter Tan, PhD 

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