Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Theresa Moon xhas an overall rating of 3.4.


Dr. Theresa Moon, MD is a Doctor primarily located in Corona, CA, with another office in Santa Ana, CA. She has 36 years of experience. Her specialties include Psychiatry. Dr. Moon is affiliated with John Muir Medical Center-Concord Campus. She speaks English.


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Specialties & Expertise

Dr. Theresa Moon has the following 14 areas of expertise, 1 specialty and 2 board certifications.


A psychiatrist is a doctor with specific training in the diagnosis and treatment of mental illness.
He or she can not only provide the counseling necessary to both diagnose and treat a patient, but can also prescribe medication when needed. In some cases, a psychiatrist will only provide the medication and the counseling will be provided by another healthcare specialist, like a certified counselor or psychologist.
Like other doctors, psychiatrists employ diagnostic tools like CT scans and MRI in order to observe the structure and function of a patient's brain.
Once a diagnosis is made, these specialists may use behavior or cognitive therapy in order to address the patient's condition, or a multitude of other types of therapy, in conjunction with or in place of medication.


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Board Certifications

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Locations & Directions

Main Street Clinic

629 N Main St
Corona, CA 92880

Infectious Diseases Consultants

1633 E 4th St
Santa Ana, CA 92701

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Dr. Theresa Moon, MD is similar to these 3 Doctors near Corona, CA.