For Patient Records Requests,
please contact this professional records management company.
ID# 00966
Certified Records Management
7880 Crossway Drive
Pico Rivera, CA 90660
(562) 949-4930
NOT ACCEPTING NEW PATIENTS DUE TO BUSINESS CLOSURE
Thomas E. Brown is a clinical psychologist who received his Ph.D. from Yale University and specializes in assessment and treatment of high-IQ children, adolescents and adults with ADHD & related problems.
In his 40+ years of experience, Dr. Brown has contributed to over 30 journal publications, 7 books, and presented in speaking engagements and lectures throughout the US and in 45+ other countries. He was inducted into the CHADD Hall of Fame for outstanding contributions to research and professional education about ADHD in children and adults. Dr. Brown has also been elected a Fellow of the American Psychological Association.
Ryan J. Kennedy is a board-certified family nurse practitioner who received his doctorate in nursing practice from Quinnipiac University. He is a Pediatric Primary Care Mental Health Specialist (PMHS) and completed training in the Master Psychopharmacology Program by the Neuroscience Education Institute (NEI).
He specializes in assessment and treatment of ADHD and Related Disorders. At the Brown Clinic, he offers evaluations and treatment for children, adolescents, and adults. Patients must be seen in-office, from California and he is able to provide expert medication management, behavioral and therapy services for patients of all ages.
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Meet our Clinicians

Every person, not just those with ADHD, develop an Executive Function system. This brain system is complex and wired through several brain regions; it undergoes a pruning process from early childhood and continues to develop through adulthood.
However, because executive functions are mostly subconscious,
this helps to answer how a person with ADHD can focus very well for tasks under pressure or activities of strong interest ... and yet struggle with the many routine tasks of daily life.
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Every person, not just those with ADHD, develop an Executive Function system. This brain system is complex and wired through several brain regions; it undergoes a pruning process from early childhood and continues to develop through adulthood.
However, because executive functions are mostly subconscious,
this helps to answer how a person with ADHD can focus very well for tasks under pressure or activities of strong interest ... and yet struggle with the many routine tasks of daily life.
​