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Clinics & Locations
Clinics & Locations
Here to serve you

Explore our network of care for kids, from the tiniest to teens and young adults.
Find a Doctor
Find a Doctor
- Find a Doctor
- Get a Second Opinion
World-class docs

We'll help you find the best provider for your child.
Your Visit
Your Visit
Stress-free visits

Accommodations. Admission. Discharge. Procedure prep. We've got you covered.
Patient Education
Patient Education
Extraordinary kid care

Our specialists handle conditions ranging from the common to the most rare.
Medical Professionals
Medical Professionals
Referrals made easy

Contacts and resources to get your patients to our pediatric specialists
Why Choose Us?
Why Choose Us?
Best in Northern CA

We're ranked #1 in pediatric cancer, heart surgery, cardiology & more.

Ryan Rampersaud

Ryan Rampersaud

MD, PhD

Psychiatrist

Contact me

Contact me

About me

Telehealth (video visits)

Insurance plan info

Board Certifications

American Board of Psychiatry and Neurology, Child Psychiatry
American Board of Psychiatry and Neurology, Psychiatry
Fellowships

UCSF School of Medicine -GME, Child and Adolescent Psychiatry
Residencies

UCSF School of Medicine -GME, Psychiatry
Degree

MD, Columbia University College of Physicians and Surgeons
Languages

English

Where I see patients (1)

Selected research

See all research

Cognitive function in physically healthy, unmedicated individuals with major depression: Relationship with depressive symptoms and antidepressant response.
Journal of affective disorders
March 2025
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Cognitive function in physically healthy, unmedicated individuals with major depression: Relationship with depressive symptoms and antidepressant response.
Journal of affective disorders
March 2025
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Editorial: Systems biology approaches to psychiatric and psychological disorders: unraveling the complexities.
Frontiers in genetics
January 2025
Learn more

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Smell the roses

Wander outside into our Butterfly Garden in Oakland and our healing gardens at Mission Bay.