To view answers to frequently asked questions, please click here.

If you would like us to check on benefits for an appointment to be billed to your insurance company, please click here.

If you would like to schedule online now for a cash-pay appointment (i.e. not billed through your insurance), please click here

Gunn Psychological Services was created to meet the demand for high quality psychological assessment, therapy and related services. We are dedicated to providing individualized care to you and your family with compassion and integrity. Please see below for a list of our team members.  For a list of providers by office location, please click here. For additional information on the providers below, please click on their name or picture:  

  

CLINICAL TEAM

Dr. Aileen Arratoonian
Contract Clinical Psychologist

 

Sandra Ascencio, LCSW

Licensed Clinical Social Worker

Contract Therapist

 

 

Habla

Espanol

Dr. Victor Cordova  
Contract Clinical Psychologist
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Espanol

Dr. Laura Freeman     
Contract Clinical Psychologist

 

 

 

Photo

Coming

Soon

Larissa Lucas, M.A.

Licensed Marriage and Family Therapist

Contract Therapist

 

Sharon Sanches, M.A. 
Licensed Marriage and Family Therapist
Contract Therapist

 

 

Dr. Sepideh Adhami
Contract Clinical Psychologist

 

 

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Marvin Holford, MSW 
Licensed Clinical Social Worker 
Contract Therapist

 

Carlos Morales, M.A. 
Licensed Clinical Social Worker 
Contract Therapist

 

 

Photo 

Coming 

Soon

Habla

Espanol

 

Photo 

Coming 

Soon

Dr. Lucy Iskandar, MFT

Licensed Marriage and Family Therapist

Contract Therapist

 

 

Photo 

Coming 

Soon

Dr. Claire Oxtoby
Contract Clinical Psychologist

 

 

Dr. Cory McKinsey
Contract Clinical Psychologist

 

 

Dr. Matthew Glidden
Contract Clinical Psychologist

 

 

 

Photo 

Coming 

Soon

Dr. Timothy Gunn

Licensed Clinical Psychologist

 

 

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Dr. Greg Crawford

Contract Clinical Psychologist

Sylvia Mejia, M.A.

Licensed Marriage and Family Therapist

Contract Therapist

 

 

Photo 

Coming 

Soon

Email: sylvia@gunnpsych.com

Dr. Aaron Smith
Contract Clinical Psychologist

 

 

Glenda Ramos, Psy.D. 
Contract Clinical Psychologist

Dr. Scott Ballinger
Contract Clinical Psychologist

 

 

Email: drballinger@gunnpsych.com

Kristen Rawlings, MFT

Licensed Marriage and Family Therapist

Contract Therapist

 

Dr. Priscilla Hsieh
Contract Clinical Psychologist

Hannah Lee, Psy.D. 
Contract Clinical Psychologist

 

Dr. Scott Su
Contract Clinical Psychologist

Dr. Anthony Benigno
Contract Clinical Psychologist

 

 

Dr. Emin Gharibian
Contract Clinical Psychologist

 

 

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Noura Bermudez, MFT

Licensed Marriage and Family Therapist

Contract Therapist

 

Danielle Norwood, M.A.

Licensed Marriage and Family Therapist

Contract Therapist

 

 

Photo 

Coming 

Soon

Dr. Kenn Spears
Contract Clinical Psychologist

 

 

 

Photo 

Coming 

Soon

Kristin Quihuis, M.A.

Licensed Marriage and Family Therapist

Contract Therapist

 

Erica Solis, M.A.

Licensed Marriage and Family Therapist

Contract Therapist

 

Dr. Marsha Chinichian
Contract Clinical Psychologist

 

 

 

Photo 

Coming 

Soon

ADMINISTRATIVE TEAM

Laura Gunn
Chief Financial Officer

Email: laura@gunnpsych.com

 

 

 

Alba Curiel
Office Administrator
Raquel Apodaca
Office Manager

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Espanol

Seia Santiago
Office Administrator

Email: seia@gunnpsych.com

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Espanol

Email: alba@gunnpsych.com

 

 

 

Phone: 909-989-4055

Fax: 909-989-8005

 

Catch Dr. Gunn on Seasons 1 and 2 of

Lifetime Network's Child Genius.

Full episodes are available here.

Official therapy provider for Battle Buddy 4 Life, LLC.