Psychologist | Clinical Psychology

Dr. Sonya Young, PSYD

11980 Mount Vernon Ave, Grand Terrace, California, 92313-5172

About Dr. Sonya Young

Dr. Sonya Young is a psychologist based in Grand Terrace, California who is specialized in Clinical Psychology. Active license number of Dr. Sonya Young is 2013020 for Clinical Psychology in California. Her current practice location is 11980 Mount Vernon Ave, Grand Terrace. Patients can contact her at 909-864-1097. Dr. Sonya Young, PSYD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1295319127.

Dr. Sonya Young is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Sonya Young's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Sonya Young
Specialization Clinical Psychology
Credentials PSYD
Gender Female
Practice Address: 11980 Mount Vernon Ave,
Grand Terrace, CA - 92313-5172

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1295319127
NPI Enumeration Date: 06 May, 2021
NPI Last Update On: 06 May, 2021

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Sonya Young are as mentioned below.

License NumberSpecializationStateStatus
2013020Clinical Psychology CaliforniaPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Sonya Young
5102 Crimson Pl,
Rancho Cucamonga, CA - 91739-2643

Book an Appointment with Dr. Sonya Young

To schedule an appointment, contact Dr. Sonya Young at 11980 Mount Vernon Ave, Grand Terrace, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sonya Young:

Dr. Sonya Young is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Sonya Young is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Sonya Young practices at 11980 Mount Vernon Ave, Grand Terrace, California, 92313-5172.

To schedule an appointment with Dr. Sonya Young, please contact the office at 909-864-1097.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.