Clarity. Confidence.
A Way Forward.
If you're here, chances are you've been pushing through—hoping things would improve, wondering if what you're noticing is “normal,” but still feeling that something isn’t quite right.
Whether you're experiencing changes in your own memory, attention, or motivation, or you're concerned about a loved one's thinking or behavior, you’re not alone. You don’t have to keep guessing.
You deserve clear answers and personalized, science-backed recommendations. We can help you:
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Understand what’s really happening with attention, memory, or mental sharpness
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Identify contributing factors like poor sleep, stress, depression, or medical conditions
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Distinguish between normal age-related changes and signs of something more serious
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Move forward with confidence—whether that means seeking support, making informed care decisions, or proactively strengthening your brain health through personalized consultation and coaching
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Why Patients Trust Us
Elite Credentials: Doctorate from Stanford; neuropsychology fellowship at Harvard
Licensed and Trusted Nationwide: Licensed in Nevada and Colorado; PSYPACT-authorized to practice in 40+ states
Expertise with Compassion: Scientific precision grounded in genuine care
Timely, Private Access: No long waitlists. No insurance delays. Most patients are seen within 2–3 weeks.
Trusted Forensic Expertise: Dr. Crittenden also provides court-ready neuropsychological evaluations and expert testimony in civil, criminal, employment, and capacity-related cases.
We Specialize In:
Memory concerns and age-related cognitive changes
Neurodegenerative disorders
(e.g., Alzheimer’s disease, Parkinson’s disease)
Brain injury and concussion
ADHD, autism, and learning differences
Cognitive effects of medical, psychiatric, and sleep-related conditions
Healthy cognitive aging, prevention, and brain wellness
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Get Clarity. Take Action.
Whether you're:
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Someone who has always felt different, but never had answers
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A capable professional starting to notice changes in memory, focus, or clarity
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A concerned spouse, child, or sibling noticing something different in a loved one’s thinking or behavior
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An adult navigating life after a concussion or head injury
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Experiencing cognitive changes related to anxiety, depression, chronic illness, or other health conditions
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Struggling with focus or memory after ongoing poor sleep, insomnia, or sleep apnea
You’re not alone. You don’t have to figure it out on your own.
We’ll help you understand what’s happening, and what to do next.
Led by Dr. Persephone Crittenden, a Stanford- and Harvard-trained neuropsychologist, our evaluations combine scientific rigor with thoughtful, human-centered care.
Persephone Crittenden, Psy.D.
Dr. Crittenden is a Stanford- and Harvard-trained neuropsychologist who specializes in adult and older adult neuropsychological assessment. She brings over a decade of clinical and research experience to her work, combining rigorous science with genuine compassion. She provides clinical and forensic evaluations, brain health consultations and coaching, and personalized evidence-based strategies to support memory, attention, decision-making, and overall cognitive and emotional well-being.
Ready to take the next step?
Call now or schedule online. No referral needed and no long waitlists.
We proudly serve individuals, families, healthcare providers, and legal professionals seeking expert forensic neuropsychological consultation.
In-person appointments available in: Reno, Nevada (serving Northern and Central Nevada, and the Truckee/Tahoe area)
Telehealth services available in: 40+ PSYPACT-participating states across the U.S.
Location
421 W. Plumb Ln., Suite B
Reno, NV 89509