Theresa M. Wier, PsyD, LPC
Clinical Psychologist
17 yrs experience
Updated August 7, 2026 How we verify
About
Theresa M. Wier, PsyD, LPC is a clinical psychologist in Oak Park, Illinois, practicing under Donna Marino, PsyD, Ltd. She works with children, teens, adults, and elders on a range of concerns using CBT, psychodynamic, family systems, and eclectic approaches.
Services
- ADHD
- Anxiety
- Depression
- Bipolar Disorder
- Schizophrenia
- Personality Disorders
- OCD
- Anger Management
- Behavioral Issues
- Family Conflict
- Grief
- Relationship Issues
- Self-Esteem
- Parenting
- School Issues
- Suicidal Ideation
- LGBTQ+ Concerns
- Cognitive Behavioral Therapy (CBT)
- Psychodynamic
- Family Systems
- Emotionally Focused
- Family/Marital
- Interpersonal
- Eclectic
State licenses
-
Illinois · License #071008216 · Licensed Clinical Psychologist Active
-
Illinois · License #178.005286 · Licensed Professional Counselor Active
Sources
The facts on this page are drawn from 7 public sources and independently fact-checked before publication.
Psychology Today directory
- Identity, practice location, specialties, issues treated, modalities, populations, insurance, fees, session formats, license number 071008216, LPC certificate 178.005286, education (Chicago School of Professional Psychology, graduated 2009), profile photo (psychologytoday.com)
NPPES NPI registry
- NPI 1255516001, full name Theresa Marie Wier, credential PsyD/LPC, taxonomy (Clinical Psychologist, Professional Counselor), practice address 1101 Lake St Suite 310 Oak Park IL 60301, enumeration date 2007-12-28, active status (npiregistry.cms.hhs.gov)
Healthgrades directory
- Practice affiliation with Donna Marino PsyD Ltd, no patient reviews on platform, accepting new patients (healthgrades.com)
LinkedIn profile
- Professional profile exists for Theresa Wier, Psy.D., LPC, listed as private practice in Oak Park, education at The Chicago School of Professional Psychology (linkedin.com)
NPI directory aggregator (npiprofile.com)
- Corroborates NPI 1255516001 and practice address for Theresa Marie Wier, PsyD, LPC (npiprofile.com)
- Donna Marino, PsyD, Ltd registered at same Oak Park address (1101 Lake St Suite 310), corroborating Wier's practice affiliation (npiprofile.com)
web search aggregation
- 17 years of experience in clinical psychology cited across multiple directory aggregators (npidashboard.com)