Psychiatry Practice provider

Sylvia Guthrie, NP

Visit Website ↗ Call (714) 274-9712
Huntington Beach, CA
About
Sylvia Guthrie is a board-certified psychiatric mental health nurse practitioner. Born in Brazil and thriving in the United States since 2012, Sylvia brings a wealth of multicultural understanding to her practice. Fluent in both English and Portuguese (Brazilian), with Spanish proficiency, Sylvia welcomes patients from diverse backgrounds and all stages of life. Over the years, Sylvia has successfully helped many patients struggling with treatment-resistant depression by offering Spravato, the only FDA-approved ketamine treatment. This advanced therapy holds promise for those seeking relief from the burdens of depression when other options have fallen short. No matter where you are on your mental health journey — whether you're facing the sudden onset of major psychiatric symptoms, enduring the challenges of long-standing mental illness, or just feeling a bit out of sorts lately — Sylvia extends support and expertise.

Conditions Treated

Depression

Providers experienced in treating depression with ketamine therapy, including treatment-resistant depression (TRD) and major depressive disorder (MDD).

Anxiety

Providers experienced in treating anxiety disorders with ketamine therapy, including generalized anxiety disorder (GAD), social anxiety, and panic disorder.

Addiction

Providers experienced in using ketamine-assisted therapy for substance use disorders and addiction, supporting recovery through supervised treatment programs.

About Psychiatry Practice Providers

Psychiatry practices that offer ketamine therapy as an advanced treatment option for mental health conditions. These board-certified psychiatrists integrate ketamine into evidence-based psychiatric care for treatment-resistant cases.

What to Expect at a Psychiatry Practice

At a psychiatry practice, ketamine therapy is part of a comprehensive psychiatric treatment plan. Your psychiatrist will evaluate your full medication history and mental health background before recommending ketamine. Some practices administer IV ketamine on-site, while others prescribe Spravato or sublingual ketamine. The advantage of a psychiatry setting is that your prescriber can adjust your broader medication regimen alongside ketamine treatment.

Medical disclaimer: This listing is for informational purposes only and does not constitute a referral or endorsement. Ketamine therapy is a medical treatment that should only be administered by licensed healthcare providers. Always verify credentials and consult your doctor before starting any treatment.

Address
18700 Main St Ste 108
Huntington Beach, CA 92648