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Booking looks a little different depending on why you're here — pick the one that fits.

Free 15-minute consultation No commitment to book Superbills provided

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Who You'll Work With

Real clinicians, not a call center — here's who's actually behind your evaluation.

Dr. Quincee Gideon

Dr. Quincee Gideon

PsyD, Clinical Psychology
California PSY 29352

"A diagnosis isn't a label — it's a map. My job is to hand you that map in a way that actually makes sense for your life, not just check a clinical box."

Dr. Megan Johnson

Dr. Megan Johnson

PhD, Clinical Psychology
California PSY 31167

"I bring the same commitment: to see the whole person, not just the question I've been asked to answer."

Read our full bios →

Free consultations are currently conducted by Dr. Gideon.

Frequently Asked Questions

Get started on thriving.

Most people find us because they are struggling to perform at school and work with little clue on whether attention disorders, learning disorders, or other mental health issues might be getting in the way of their ability to thrive. At Grey Matter Psychological Assessment, we help you answer questions like:

  • Why am I so distracted?

  • Why can’t I seem to stay on task and complete tasks each day at work?

  • Why do I feel like such a mess when it comes to my goals, mental health and relationships?

We are here to provide concise and helpful psychological testing. We run tests, crunch numbers, gather important history and write a helpful report on your neurological and psychological functioning. You can use these reports to get educational accommodations, support at your school or work place, and begin the steps in managing your mental health in a different way.

Reach out for a consultation today.

We make diagnosis easy.

We provide psychological testing and assessment that meet your needs. We create customized testing experiences to answer questions you might have about:

Learning disorders: If you or your school-aged child is having a hard time grasping concepts or learning new information, we can clarify if any learning disorders are present. This can drastically change your educational or employment experience when you have specific feedback to help you overcome your learning obstacles.

ADHD: If you are distracted and unable to complete tasks like your peers, then you might need an evaluation for ADHD. With any diagnosis, we will give you specific feedback about ways you can harness your ADHD and make it your superpower.

Autism: If you have sensory issues or trouble managing the amount of information coming at you, then you might need an evaluation for autism. With a diagnosis, you can start curating your life to work well for your needs.

Neurological functioning: If you’ve experienced a traumatic brain injury, neurological dysfunction, or sudden memory impairment, we can help diagnose the issue and create a helpful treatment plan for your treatment team.

Conservatorship evaluations: If you have a family member suffering from severe impairment from a mental health issue or brain injury, we provide conservatorship evaluations to better support your ailing family member.

Capacity evaluations: We provide the capacity evaluation to present to the judge or court if you’ve been sentenced to jail or prison time and are searching for a reduced sentence.

Adoption + Surrogacy evaluations: Most adoption and surrogacy agencies require psychological testing. We can help you take the next step in your family planning or gestational carrier journey.

Fitness for Duty: Employers at high-pressure jobs like fire departments and police departments require psychological testing. We provide the testing to help you take the next step in your career.