Comprehensive psychological evaluations for ADHD, autism, learning differences, and complex diagnostic questions — with a written report that's readable, and a feedback session that makes sense of the results. Psychotherapy also available for adults.
You've been wondering long enough.
A psychological evaluation gives people something to stand on — a clear picture, a framework for self-understanding, and language for what they’ve been experiencing. The therapy I offer comes from the same orientation: collaborative, focused, and thoughtful work on understanding what's behind the symptoms.
For people with longstanding questions about attention, focus, organization, or follow-through.
Learn more →For people who have wondered whether they may be autistic — including those who've never been evaluated.
Learn more →For individuals who want to understand how they think and learn — and why certain things have always been harder than expected.
Learn more →For adults who want to understand what's driving their symptoms — collaborative, unhurried work focused on patterns and what's behind them.
Learn more →You've wondered about ADHD, autism, or learning differences for years — but never pursued a formal evaluation, or the one you had didn't give you a clear answer.
You've been dismissed, misdiagnosed, or told your symptoms aren't significant enough — but something still doesn't add up.
You're seeking accommodations at work or school, need a formal diagnostic picture to share with providers, or want documentation that reflects what's actually been going on.
You have overlapping presentations, a complex history, or prior evaluations that raised more questions than they answered.
Kevin McKenzie, Psy.D., is a licensed psychologist in Arizona with doctoral training in psychological assessment and psychotherapy. He completed his doctoral training at Antioch University New England, his APA-accredited internship through the Southern Arizona Psychology Internship Center (SAPIC), and his postdoctoral fellowship at La Frontera Center in Tucson.
The work is thorough and multi-method — but what matters most is what comes after the testing: a report that actually explains something, and a feedback session where the findings become useful. Psychotherapy is also offered for adults who want to understand what's driving their symptoms, not just manage them — collaborative, unhurried work focused on patterns and what's behind them.
Full bio →The first step is a brief consultation call. There's no obligation — it's an opportunity to ask questions and find out whether an evaluation makes sense for you.
Request a consultation