About the Practice
Gattis Psychological Services, PLLC - About ph: 405-321-3600 fax: 405-321-3612 alt: 405-321-3611 DrDGatti s @DrDGatti s .com ph: 405-321-3600 fax: 405-321-3612 alt: 405-321-3611 [email protected]
Practice Context in IntroTherapy
- • IntroTherapy lists 190 mental health practices in Norman. DeAnn M. Gattis, PhD is one of them.
- • 1,283 practices statewide in Oklahoma are tracked in our directory.
- • Typical psychologist compensation in Oklahoma: $71,000 – $134,000 (median $82,000). Source: BLS OEWS, state cost-of-labor adjusted.
Data compiled from U.S. state licensing boards, NPI public registry, and verified practice listings. Mental health is a YMYL topic — we prioritize licensed, verified providers only. Methodology & sources · Updated June 2026.
Reviews & Ratings
4.2
5 total reviews
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DeAnn M. Gattis, PhD