Compare 17 psychiatrists in Ontario, CA. Check ratings, insurance, and availability.
17
Psychiatrists
100%
Accepting patients
53%
Most common: MD
Ranked by Clarity Score, based on profile detail, verification, and patient activity.
Ontario has 17 psychiatrists. The most common credential is MD (53%). 100% are currently accepting new patients.
Nearby hospitals include Cedars-Sinai Medical Center, UCLA Ronald Reagan Medical Center, and UCSF Medical Center. Local training programs run through UCLA Department of Psychology and UC Berkeley Department of Psychology.
The most commonly accepted carriers among Ontario psychiatrists include medicare, qhp-56707, unitedhealthcare, and qhp-74917. 53% accept Medicare.
An initial psychiatric evaluation takes 45 to 90 minutes. The psychiatrist will review your symptoms, medical history, family history, current medications, and any substance use. They may order blood work or other tests. By the end of the appointment, they will provide a diagnosis, discuss treatment options (medication, therapy, or both), and write prescriptions if appropriate.
See a psychiatrist if you think you may need medication for a mental health condition, if your current medication is not working well, if you have a complex diagnosis (bipolar disorder, schizophrenia, treatment-resistant depression), or if you want a comprehensive psychiatric evaluation. Primary care doctors prescribe many psychiatric medications, but a psychiatrist offers specialized expertise.
Initial evaluation: $250-500 · Follow-up (med management): $100-300 · Psychological testing (if offered): varies
Psychiatrists are medical doctors who prescribe and manage psychiatric medications. They monitor effectiveness, adjust dosages, and watch for side effects to find the right balance for you.
When standard antidepressants have not worked, psychiatrists can explore alternative medications, combination strategies, and newer treatments. They bring the full medical toolkit to complex cases.
Managing the highs and lows of bipolar disorder requires careful medication management. Psychiatrists prescribe and monitor mood stabilizers, atypical antipsychotics, and other treatments specific to bipolar spectrum conditions.
Psychiatrists prescribe stimulant and non-stimulant ADHD medications and work with you to find the right fit. They also screen for co-occurring conditions like anxiety or depression that affect treatment.
When anxiety is debilitating and therapy alone is not enough, psychiatrists can prescribe medications that reduce the intensity of symptoms while you build coping skills in therapy.
Ontario, CA has 17 licensed psychiatrists. 100% are currently accepting new patients, so finding an available provider should be straightforward.
Yes. 100% of psychiatrists in Ontario, CA are currently accepting new patients. You can filter your search on FindClarity to show only providers who are taking new patients.
The most commonly accepted carriers among psychiatrists in Ontario, CA include medicare, qhp-56707, unitedhealthcare, qhp-74917, and qhp-53461. Coverage and in-network status vary by provider, so it is worth confirming directly with the office before scheduling. FindClarity shows accepted insurance for each provider.
An initial psychiatric evaluation costs $250 to $500. Medication management follow-ups range from $100 to $300 per visit. Actual costs in Ontario, CA depend on the provider and your insurance plan. Many psychiatrists do not accept insurance, which can make visits expensive. Ask about superbill reimbursement. Generic medications are almost always cheaper than brand-name options.
Finding the right psychiatrist is personal. Consider their specialization and therapeutic approach, and whether the fit feels right. Ontario, CA has 17 psychiatrists. Many offer a brief phone consultation before the first appointment. FindClarity lets you filter by insurance, telehealth availability, and focus area.
MD stands for Doctor of Medicine and DO stands for Doctor of Osteopathic Medicine. Both are equivalent qualifications. In Ontario, CA, 53% hold the MD credential and 29% hold DO. The difference is in training pathway, not quality of care.
53% of psychiatrists in Ontario, CA accept Medicare. Medicare covers psychiatric evaluations and medication management visits. You pay 20% of the Medicare-approved amount after your deductible. You can filter for Medicare-accepting providers on FindClarity.
Top accepted carriers in Ontario, CA include medicare, qhp-56707, unitedhealthcare, qhp-74917, and qhp-53461.
Psychiatry visits are covered under mental health benefits, which parity laws require to be comparable to medical benefits. The initial evaluation is billed at a higher rate than follow-ups. Medication costs vary widely. Ask your psychiatrist about generic alternatives. Many psychiatrists do not accept insurance, so verify network status before booking or ask about superbill reimbursement.