Dr. Joseph Barrera, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Barrera is offering online scheduling or call the provider’s office for more information.

Dr. Joseph Barrera, MD
Overview of Dr. Joseph Barrera, MD
Dr. Joseph Barrera, MD is an Endocrinology, Diabetes & Metabolism Specialist in Mission Viejo, CA. They specialize in Endocrinology, Diabetes & Metabolism, has 36 years of experience. They graduated from University of California School of Medicine - Davis and is affiliated with Providence Mission Hospital Mission Viejo.
Dr. Barrera works at
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Dr. Barrera's Office Locations
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Mission Heritage Mission Viejo - Endocrinology26800 Crown Valley Pkwy Ste 230, Mission Viejo, CA 92691 Directions (949) 542-8004
Hospital Affiliations
- Providence Mission Hospital Mission Viejo
Experience & Treatment Frequency
View All Accepted Carriers
- Aetna
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- Blue Shield of California
- CareFirst Blue Cross Blue Shield
- Cigna
- First Health
- Humana
* Please verify this information when scheduling an appointment.
Ratings & Reviews
How was your appointment with Dr. Barrera?
I've been seeing Dr. Barerra since 2005 and have nothing but fantastic things to say about him. I had brain cancer in 2005 and I have every type of "ologist" in the book - Dr. Barrera is by far the best. He is patient and understanding, and actually listens to your concerns. He also is one of the few doctors who takes your feedback in high regard, because he knows that we know our bodies best. The fact that there is any review under 5 stars is baffling, to be honest.
About Dr. Joseph Barrera, MD
- Endocrinology, Diabetes & Metabolism
- 36 years of experience
- English
- 1629054630
Education & Certifications
- University of California-San Francisco
- Calif Pacific MC
- Calif Pacific MC
- University of California School of Medicine - Davis
Frequently Asked Questions
Dr. Barrera has an average wait time of 16 – 30 minutes at their office(s).
Dr. Barrera accepts Aetna, Blue Cross Blue Shield and Blue Cross Blue Shield of California, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Barrera has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Barrera works at
Dr. Barrera has seen patients for Diabetes Type 2, Vitamin D Deficiency and Calcium Metabolism Disorders, and more. You can see other conditions treated by Dr. Barrera on their profile. Please call the provider’s office to confirm all visit reasons.
19 patients have reviewed Dr. Barrera. The overall rating for this provider is 3.6. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Barrera.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Barrera, there are benefits to both methods. A person calling to schedule an with Dr. Barrera appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.