Stephen G. Thein, PhD

Dr. Stephen G. Thein
Stephen G. Thein, PhD

Stephen G. Thein, PhD

Director, Principal Investigator, Owner

Dr. Stephen G. Thein has conducted over 250 clinical trials in the past 35 years. Dr. Thein is a clinical psychologist and received his PhD in professional psychology in 1974 and completed specialty training in neuropsychopharmacology at San Diego Neuropsychiatric Medical Clinic. He is recognized as a leading researcher and lecturer in CNS/Neurology. Dr. Stephen G. Thein is an active member of the ADCS and his work has been published in several peer-review journals, including the Journal of Clinical Psychiatry, Annals of Neurology, Neurology, and the Journal of the American Medical Association.

STUDIES ARE ENROLLING NOW!​

MEMORY LOSS

For those who are struggling with memory loss, a memory screen is a step in the right direction to keeping their minds healthy. Apply for a FREE memory screen today!

Narcolepsy

If you or someone you love has been struggling with excessive daytime sleepiness and cataplexy (muscle weakness) related to narcolepsy, a clinical trial may be an option.

Essential Tremor

Essential tremor makes doing simple things harder. Learn more about a clinical trial to evaluate an investigational oral drug that may help reduce essential tremor in adults.