Who we are
Guiding You Toward Mental Wellness and Growth
Gold-Standard Diagnostic Tools
We use clinically validated, gold-standard tools to ensure every diagnosis is accurate, reliable, and rooted in the latest psychological science.
Why Families and Individuals Trust Core Springs Diagnostics
We use gold-standard tools backed by science to ensure diagnostic accuracy every time.
Evaluations are tailored to your age, needs, and personal concerns. Never one size fits all.
We deliver timely reports and help you understand what comes next with confidence.
Reports are written clearly for schools, doctors, and legal purposes. They’re ready for action.
Meet our team
Trusted Psychologists Providing Personalized Evaluation
Dr. Loretta Markus, Psy.D., is a Wisconsin-licensed psychologist with a doctorate in Clinical Psychology from John F. Kennedy University. She has extensive experience conducting psychological and neuropsychological evaluations across multiple domains, serving diverse populations throughout her career. Skilled in gold-standard evaluation for autism, ADHD, learning disorders, and mood concerns. Dr. Markus brings both expertise and compassion to every evaluation.
Dr. Amy Asher earned her Doctorate in Clinical Psychology from the Wisconsin School of Professional Psychology and has extensive experience providing evaluations and therapy for children, teens, and adults. With specialized training in autism, emotional regulation, and behavioral challenges, she brings compassion and expertise to every client and family she works with.
