Find a psychiatrist in Ontario, CA — covered by insurance


Top psychiatrists in Ontario, CA accepting new patients
Connect with compassionate mental health providers across Ontario, California. Headway's network includes 958 licensed professionals serving the community with talk therapy and medication management, offering sessions as soon as tomorrow with average savings of 75% through insurance.
Welcome! Taking the step to prioritize your mental health is powerful, and I’m honored to welcome you to our practice.
I’m Nadia Seray-Wurie, a Psychiatric Mental Health Nurse Practitioner devoted to delivering compassionate, top-tier psychiatric and medical care to individuals and families across our communities. We bring flexible, high-quality care directly to you—offering both in-person appointments and seamless telepsychiatry services. Together, we’ll build a personalized approach to your health so you can thrive.You don’t have to do this alone—we're here to walk alongside you on your journey to wellness.
Hi! I am a board certified DNP-PMHNP-BC. I started my career in traditional health practices as a Fulbright Scholar in Sochi, Russia. I presented my research at the US Embassy in Moscow. Following the completion of my grant I attended New York University (NYU). From there I completed a residency at M.D. Anderson Hospital in Houston, Texas. Following this I entered and completed my doctorate at USD University of San Diego, California with a focus on digital telehealth treatment for psychiatric care. I have a passion for working with the veteran population and those seeking care outside the box. I recently completed my facilitation for psychadelic assisted therapy and have an additional practice in Denver, Colorado. I enjoy yoga, swimming and all the water sports!
I know how heavy life can feel when you’re carrying pain, uncertainty, or self-doubt. But I believe, as a wise old wizard once said, “Happiness can be found even in the darkest of places, if one only remembers to turn on the light.” My role is to help you find that light again. I work with Gen Z and Millennial adults facing anxiety, depression, trauma, bipolar disorder, ADHD, and more. Through integrative, culturally responsive care, I combine evidence-based psychiatry with holistic strategies to help you feel heard, supported, and empowered to create a life that aligns with your true self.
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a Master of Science in Nursing, dedicated to supporting individuals ages 18–55 on their mental health journey. I specialize in treating anxiety, depression, mood disorders, and perinatal mental health concerns.
My approach is compassionate, collaborative, and personalized. I strive to create a safe, nonjudgmental space where you feel heard, supported, and empowered. Together, we will develop a treatment plan tailored to your unique needs and goals, helping you build resilience, find balance, and achieve lasting emotional wellness.
Hi, I’m a psychiatric nurse practitioner who believes everyone deserves to feel heard, supported, and treated with kindness. I create a warm, welcoming, and judgment-free space where you can feel comfortable being yourself. I work with clients experiencing anxiety, depression, stress, mood changes, and other mental health concerns. Along with medication management, I also use supportive therapy techniques, including CBT and motivational interviewing, to help clients build healthy coping skills and feel more confident in their daily lives.
Welcome!
I'm a board-certified Psychiatric Mental Health Nurse Practitioner who believes mental health is just as important as physical health. I know that seeking help can feel intimidating, and I want to commend you for taking this first step.
I specialize in working with adults ages 18 to 65 who are dealing with ADHD, anxiety, and depression. My approach is warm, collaborative, and grounded in evidence-based care. I offer psychiatric evaluations, medication management, and ongoing support through secure telehealth appointments, making it easier to access care that fits your lifestyle.
Hi, I’m Wendy Agyapong, a Psychiatric Mental Health Nurse Practitioner with a background in nursing and a passion for helping adults navigate depression, anxiety, and life’s daily stressors. I completed my master’s in nursing and have years of experience supporting individuals on their mental health journeys. My goal is to help you feel balanced, confident, and understood in every step of your care.
About our psychiatrists serving Ontario, CA



- 99%Anxiety
- 99%Depression
- 86%Bipolar disorder
- 86%PTSD
- 86%ADD/ADHD

- 99%Aetna
- 95%Cigna
- 89%Carelon Behavioral Health
- 85%Anthem Blue Cross California
- 59%United Healthcare

- 98%English
- 9%Spanish
- 4%Tagalog
- 4%Igbo
- 3%Hindi

- 90%Online only
- 10%In-person or online

- 72%Woman
- 28%Man

- 90%Nurse Practitioner
- 9%Medical Doctor
- 1%Doctor of Osteopathic Medicine

- 96%Individual therapy
- 17%Family therapy
- 7%Child or adolescent therapy
- 6%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Psychiatrist in Ontario
Finding psychiatrists in Ontario starts with knowing what type of mental health care you want to explore. Psychiatrists can diagnose mental health conditions, prescribe medication, and manage medication over time. Psychiatric mental health nurse practitioners may also provide diagnosis and medication management. Therapists focus on talk therapy and behavioral support. If you are looking for care related to anxiety, depression, ADHD, bipolar disorder, or OCD, review each psychiatrist’s listed specialties, clinical focus, and approach to care before booking.
Ontario’s location in the Inland Empire gives you access to local offices as well as nearby options across San Bernardino County and the greater Los Angeles area. Virtual appointments can also expand your choices if office location, commute time, or schedule makes in-person visits harder to fit into your calendar. Psychiatric care often includes shorter, less frequent medication management appointments than therapy sessions. Some psychiatrists also offer therapy, and some people choose to work with both a therapist and a prescriber. Read profiles closely to understand appointment format, availability, communication style, and whether a free phone consultation is offered.
Psychiatric care in Ontario can be a significant expense without insurance. Using in-network coverage is one of the most reliable ways to lower your out-of-pocket costs and understand what you may pay before care begins. Headway helps you search psychiatrists who are accepting new patients, enter your insurance details for verification, see estimated costs upfront, and book directly when you find a fit.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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