
Luke
Psychologist, PsyD, LP
Verified by Psychology Today Verified by Psychology Today
2 Endorsed
3651 E. Baseline Rd. Suite E-222, Gilbert, AZ 85234
Let's Connect (480) 613-3374

If you’re seeking clarity around ADHD or Autism—either for yourself or your child—you’re in the right place. I specialize in psychological evaluations and personally conduct every step of the process, from testing to reporting. This means you’ll always work directly with a licensed psychologist, not a student or assistant. I work with both children and adults, using evidence-based tools like the CPT‑3 and ADOS‑2 to provide clear, individualized insights that support next steps in therapy, parenting, or securing school accommodations like an IEP or 504 plan.
In addition to ADHD and Autism assessments, I offer comprehensive diagnostic evaluations to help identify underlying causes of emotional or behavioral struggles. These assessments can clarify conditions like anxiety, depression, or learning challenges and are designed to support more focused, effective treatment planning and long-term success.
I’m currently accepting new clients for psychological evaluations. If you’re ready to take the next step, I offer a free 15-minute in person or virtual consultation to help determine whether an assessment is the right fit for your needs. Feel free to reach out by phone or schedule a consult directly on our website—I’d be happy to answer your questions.
Call or Email Luke Bigler now for a free 15 minute consultation - (480) 613-3374
Let's Connect (480) 613-3374

Finances
Fees
- Individual Sessions $245
- Sliding scale: apply if you may be eligible
Payment Methods
American Express, Cash, Check, Discover, Health Savings Account, Mastercard, Venmo, Visa, ZelleInsurance
- Aetna
- Care Credit
- Empowerment Scholarship (ESA)
- TRICARE
- TriWest
- Out of Network

Luke Bigler
Psychologist, PsyD, LP
Call or Email me for a free 15 minute consultation now - (480) 613-3374
Qualifications
- Verified by Psychology Today Licensed by State of Arizona / PSY-005436 Luke Bigler
- Attended The Chicago School of Professional Psychology, Psy.D., Graduated 2020
- License: Interstate Telehealth Compact- PSYPACT 8965 / 2021
- Certificate from The Hazelden Betty Ford Foundation Certified Provider- Teen Intervene Program / 2021
Education and Years In Practice
Additional Credentials
Specialties and Expertise
Top Specialties
- Testing and Evaluation
- ADHD
- Autism
Expertise
- Addiction
- Anxiety
- AuDHD Assessment/ Testing
- Child
- Chronic Relapse
- Codependency
- Depression
- Divorce
- Drug Abuse
- Internet Addiction
- Life Transitions
- Men's Issues
- Mood Disorders
- Parenting
- Psychological Assessments/ Testing
- Relationship Issues
- School Issues
- Stress
- Substance Use
- Trauma and PTSD
- Video Game Addiction
- Women's Issues
2 Endorsements
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals ,
Family
Religion
The Church of Jesus Christ of Latter-day Saints
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals ,
Family
Religion
The Church of Jesus Christ of Latter-day Saints
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Culturally Sensitive
- Dialectical Behavior (DBT)
- Exposure Response Prevention (ERP)
- Humanistic
- Interpersonal
- Motivational Interviewing
- Person-Centered
- Psychological Testing and Evaluation
- Rational Emotive Behavior (REBT)
- Solution Focused Brief (SFBT)
- Trauma Focused
Location
Primary Location
Pinnacle Psychology
3651 E. Baseline Rd. Suite E-222
Gilbert, AZ 85234
(480) 613-3374Email me