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Photo of Hsiao, Wilson

Wilson Hsiao, PhD

Assistant Professor of Clinical Psychology

Psychiatry and Behavioral Medicine


Building & Room:

Atrium Building, Suite 700


900 Main St, Peoria, IL 61602

Office Phone:



Dr. Wei-Cheng (Wilson) Hsiao is at the Psychiatry and Psychology Clinic at the University of Illinois College of Medicine Peoria (UICOMP) where he offers evidence-based services for the community, including psychological testing and individual therapy sessions for adults. The clinic is accepting referrals for comprehensive psychological testing for the assessment of personality, social, or emotional difficulties, memory problems, and attention and executive functioning (such as ADHD screenings), among others. Dr. Hsiao also accepts referrals for outpatient therapy for depression, anxiety, personality disorders, grief, self-esteem, relationship problems, cross-cultural issues, and others.


Dr. Hsiao received his PhD in clinical psychology from the University of Toledo