Psychiatrist in Walnut Creek, California Gillian Reierson, Psychiatrist
Provider Gender: Female
Ages Served: 6-21
Appointments: In-office and Telehealth
Manages Medications: Yes

Gillian Reierson, MD, PhD
Expertise
Insurances Accepted
- Aetna
- Behavioral Health Systems (BHS)
- Blue Shield of California
- Carelon (Beacon)
- Centivo
- Claritev (MultiPlan PHCS)
- Elevance Health (Anthem Blue Cross)
- Evernorth (Cigna)
- Health Net (MHN)
- Kaiser Permanente (NorCal)
- Magellan
- MediNcrease Health Plans (MHP)
- Optum (UnitedHealthcare)
- Partners Direct Health
- Sana Benefits
- Tricare West (TriWest)
Interventions
- Cognitive Behavioral Therapy (CBT)
- Dialectical Behavior Therapy (DBT)
Education
-
Stanford University Hospitals and Clinics
Residency | 2016
Stanford, CA, United States
-
University of Miami Miller School of Medicine
Graduate School | 2012
Miami, FL, United States
-
The University of Miami
Medical Education | 2012
Miami, FL, United States
-
University of Miami Miller School of Medicine MSTP Program
Graduate School | 2010
Miami, FL, United States
Languages
- English
FAQs
Please use our online form to schedule an appointment with Gillian Reierson. You can also call 925-282-1778 to have someone assist you.
Gillian Reierson generally accepts new patients but there could be a waitlist.
Please call 925-282-1778 to find out Gillian Reierson's schedule and availability.
LifeStance Health providers accept most commercial insurance plans that are offered in the states where we offer services, including telehealth. Please see the following list of insurances accepted by Gillian Reierson:
- Aetna
- Behavioral Health Systems (BHS)
- Blue Shield of California
- Carelon (Beacon)
- Centivo
- Claritev (MultiPlan PHCS)
- Elevance Health (Anthem Blue Cross)
- Evernorth (Cigna)
- Health Net (MHN)
- Kaiser Permanente (NorCal)
- Magellan
- MediNcrease Health Plans (MHP)
- Optum (UnitedHealthcare)
- Partners Direct Health
- Sana Benefits
- Tricare West (TriWest)
If you don't see your insurance listed, please contact us at 925-282-1778 to see how we can help.
Yes, Gillian Reierson is licensed to prescribe medication in appropriate situations.
Yes, Gillian Reierson does offer online telehealth visits.
Yes, Gillian Reierson is currently offering in-office visits.