Drake Institute - Irvine, CA
    Website: https://www.drakeinstitute.com/add-treatment-without-drugs

OC Teen Center - Costa Mesa, CA

• Psychiatrist on site that specializes in ADHD: Dr. Sayeh Beheshti 
  

    Website: https://octeencenter.com/services/

Los Angeles Neurofeedback Center - Office in West Bay & South Bay 
    Website: https://losangelesneurofeedbackcenter.com/add-adhd-treatment/

Cognitive Behavioral Therapy Los Angeles - Serving West LA, Beverly Hills, Santa Monica, Glendale, Burbank, and the East Side 
    Website: https://cogbtherapy.com

Millennium Medical Associates - Beverly Hills, CA
Website:https://www.millenniummedicalassociates.com/add-adhd-assessment-and-treatment

Crossroads Institute for Psychotherapy and Assessment - Long Beach, CA 
    Website: http://www.crossroads-psych.com

Psych Lab Psychology Center - Long Beach, CA 
    Website: https://psychlab.us

California State University, Long Beach has a document with a list of resources regarding ADHD -- https://web.csulb.edu/divisions/students/dss/documents/ADHD%20Resources_accessible.pdf