VCATTRC For Brain Enhancement and Psychological Services



The purpose of this web site is for informative and educational purposes. The information shared on this web site is not for the purpose of diagnosing or treatment. It does not indicate a clinical relationship between Dr. Nader Siahdohoni and visitors to the web site. Please contact Dr. Nader for further inquiry, questions, or comments as a result of prior or current visit(s) to this web site.

Phone & Email

Office : (949) 430-7615
Fax​​​ : (949) 419-0674
Email. :​


VCAT Treatment Centers

3151 Airway Ave Suite D-2

Costa Mesa, CA 92626​

23722 Birtcher Dr.

Lake Forest, CA 92630