Dr. John G. Barrón, O.D. obtained his Bachelor of Arts degree from Fresno Pacific University. After completing post-baccalaureate studies at California State University, Fresno, he moved to Fullerton to pursue his dream of becoming an optometrist at the Southern California College of Optometry.
Dr. John G. Barrón, O.D. obtained his Bachelor of Arts degree from Fresno Pacific University. After completing post-baccalaureate studies at California State University, Fresno, he moved to Fullerton to pursue his dream of becoming an optometrist at the Southern California College of Optometry.
The reviews listed below were collected independently of Eye-Q Vision Care through rater8. Each review represents an authentic and verified patient experience.
I appreciate the professionalism of the entire staff especially Dr. Barron.
(5 days ago)
Jun-2026
Simplemente: excelente servicio
(3 weeks ago)
May-2026
Polite and professional. Thorough and very respectful. I felt comfortable in his examination.
(1 month ago)
May-2026
Every Professional and Concerwnd
(1 month ago)
Apr-2026
Personable and professional.
(2 months ago)
Apr-2026
Friendly and efficient
(3 months ago)
Mar-2026
Dr. Barron was very friendly, thorough, and quick!! I was in-and-out (eye troubles all fixed) in about an hour even with a same-day appointment!!
(3 months ago)
Mar-2026
I thank John for being so professional and kind. An excellent ophthalmologist !
Margo Cadoret
(3 months ago)
Feb-2026
Dr Barron is vey personable. He listened to my vision concerns. Great ‘bedside’ manner.
(3 months ago)
Feb-2026
He was very nice and thorough and I didn't feel he was rushing.
Born and raised in Selma, California, Dr. John G. Barrón, O.D. obtained his Bachelor of Arts degree from Fresno Pacific University. After completing post-baccalaureate studies at California State University, Fresno, he moved to Fullerton to pursue his dream of becoming an optometrist at the Southern California College of Optometry.
While attending SCCO, Dr. Barrón had the opportunity to travel to El Salvador and Mexico to provide voluntary vision screenings and eye health assessments to more than 7,000 individuals.
Dr. Barrón specializes in glasses, contact lenses, computer vision problems, and early detection of eye diseases. As a parent and former educator, he is keenly aware of the impact that uncorrected visual problems have on children and their school performance.
He has also made several presentations to community groups about the effect of diabetes on the eye. Dr. Barrón is an active member of the American Optometric Association, the California Optometric Association, the Central California Optometric Society, and the Volunteer Optometric Service to Humanity.
Dr. Barrón is fluent in Spanish, and in his free time, he enjoys spending time with his family, getting involved in community activities, traveling, reading, exercising, and sports.
I appreciate the professionalism of the entire staff especially Dr. Barron.
Simplemente: excelente servicio
Polite and professional. Thorough and very respectful. I felt comfortable in his examination.
Every Professional and Concerwnd
Personable and professional.
Friendly and efficient
Dr. Barron was very friendly, thorough, and quick!! I was in-and-out (eye troubles all fixed) in about an hour even with a same-day appointment!!
I thank John for being so professional and kind. An excellent ophthalmologist ! Margo Cadoret
Dr Barron is vey personable. He listened to my vision concerns. Great ‘bedside’ manner.
He was very nice and thorough and I didn't feel he was rushing.