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About Dr. Jiwon Helen Wyman
Background and practice information
Dr. Jiwon Helen Wyman is a psychiatrist with over 9 years of clinical experience serving patients in the Marysville, CA area. She completed her medical training at University Of California, Irvine, California College Of Medicine and has been in practice since 2017. She currently practices at Rideout Memorial Hospital.
Dr. Jiwon Helen Wyman is in-network with 4 insurance providers, including Aetna, Cigna, Kaiser Permanente Northern California, and 1 more. Patients are encouraged to verify coverage with her office before scheduling an appointment.
At a Glance
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Claim this profilePractice Locations
1 location
Rideout Memorial Hospital
Primary726 4th St
Marysville, CA 95901
(530) 740-1900
Affiliations
Hospital and facility affiliations
Insurance Networks
Accepted insurance plans and networks
Dr. Jiwon Helen Wyman accepts 37 plans from 4 insurers, including Cigna, Aetna, Kaiser Permanente Northern California.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
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About Psychiatry
Specialty overview and common conditions
A psychiatrist is a medical doctor (M.D. or D.O.) who specializes in mental health, including substance use disorders. Psychiatrists are qualified to assess both the mental and physical aspects of psychological problems and can prescribe medication, unlike psychologists and therapists.
Common conditions treated by psychiatry specialists:
- Major Depressive Disorder
- Generalized Anxiety Disorder (GAD)
- Bipolar Disorder
- Attention-Deficit/Hyperactivity Disorder (ADHD)
Frequently Asked Questions
Common questions about Jiwon Helen Wyman
Does Dr. Wyman accept Medicare?
Yes, Dr. Wyman accepts Medicare assignment. Patients with Medicare coverage can see Dr. Wyman and typically pay less out of pocket when using a provider who accepts Medicare assignment.
What insurance does Dr. Wyman accept?
Dr. Wyman is in-network with 4 insurance providers, including Aetna, Cigna, Kaiser Permanente Northern California, UMR. Insurance networks can change, so patients should verify their specific plan coverage directly with Dr. Wyman's office before scheduling.
Does Dr. Wyman offer telehealth or virtual appointments?
Yes, Dr. Wyman offers telehealth services, allowing patients to have virtual consultations from the comfort of their home. Contact the office to schedule a telehealth appointment.
What conditions does Dr. Wyman treat?
As a psychiatry specialist, Dr. Wyman commonly treats conditions including major depressive disorder, generalized anxiety disorder (gad), bipolar disorder, attention-deficit/hyperactivity disorder (adhd), post-traumatic stress disorder (ptsd), and other related health concerns. Contact the office to discuss your specific healthcare needs.
Where did Dr. Wyman go to medical school?
Dr. Wyman completed medical training at University Of California, Irvine, California College Of Medicine and has been practicing since 2017, bringing over 9 years of clinical experience.
Where is Dr. Wyman's office located?
Dr. Wyman practices at 726 4TH ST, Marysville, CA 95901 at RIDEOUT MEMORIAL HOSPITAL. You can reach the office by calling (530) 740-1900.
How do I make an appointment with Dr. Wyman?
To schedule an appointment with Dr. Wyman, call the office at (530) 740-1900. New patients should have their insurance information and medical records ready when calling.
Data source: CMS National Provider Registry ·
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Medical Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice. Learn more about our editorial standards