Dr. John Cotter, M.D., is a highly respected ophthalmologist and cornea specialist with nearly five decades of experience. He earned his medical degree from the University of Kansas School of Medicine in 1972 and completed his residency at the University of Missouri Kansas City Medical Center. He has completed fellowships at Baylor University and the King Khaled Eye Specialist Hospital. He is a member of the American Academy of Ophthalmology and the American Society of Cataract and Refractive Surgery.
Dr. John Cotter, M.D., is a highly respected ophthalmologist and cornea specialist with nearly five decades of experience. He earned his medical degree from the University of Kansas School of Medicine in 1972 and completed his residency at the University of Missouri Kansas City Medical Center. He has completed fellowships at Baylor University and the King Khaled Eye Specialist Hospital. He is a member of the American Academy of Ophthalmology and the American Society of Cataract and Refractive Surgery.
The reviews listed below were collected independently of ADV Vision through rater8. Each review represents an authentic and verified patient experience.
Efficient and thoughtful answers to difficult questions. Thank you Dr. Cotter.
(1 month ago)
Sep-2025
Very professional dr and office. I noticed the staff members have no identification badges in this office nor at the surgery center. It’s good for the patient to know what capacity staff function at.
(3 months ago)
Jul-2025
The time of the appointment and actually being seen is too great. A phone call or text indicating you are behind schedule would be appreciated. The patient’s time is valuable also. The initial exam before seeing Dr. Cotter was thorough and professional. Dr. Cotter was great !
(3 months ago)
Jul-2025
Very detached. Walked out of the room and I didn’t even know we were done. In opposition, the male assistant was very nice and helpful.
(3 months ago)
Jul-2025
Fast friendly post op visit with Dr. Cotter.
Office staff very friendly too.
(5 months ago)
May-2025
After three other doctors were scratching their heads, he identified the problem almost instantly. Great explanation of condition and plan.
(7 months ago)
Apr-2025
Not personable. Not enough information shared with patient, if any.
(7 months ago)
Mar-2025
ADV Vision: Paso Robles
104 Gateway Center Suite B Paso Robles, CA 93446
ADV Vision: Santa Maria
525 East Plaza Dr. #304 Santa Maria, CA 93454
ADV Vision: San Luis Obispo
835 Aerovista Park #110 San Luis Obispo, CA 93401
ADV Vision: Paragon Surgery Center
4472 Broad St Suite 150 San Luis Obispo, CA 93401
Dr. John Cotter, M.D., is a highly respected ophthalmologist and cornea specialist with nearly five decades of experience in eye care. He received his Medical Degree in 1972 from the University of Kansas School of Medicine. He completed his internship at St. Luke’s Hospital in Kansas City and residency at the University of Missouri Kansas City Medical Center.
With a focus on comprehensive ophthalmology evaluations, glaucoma management, cataracts, and refractive surgery, Dr. Cotter has developed a reputation for excellence in general ophthalmology and specialized eye care. He has also completed several advanced courses, including the Lancaster Basic Science Course and the Pathology Course at the Armed Forces Institute of Pathology.
His experience includes fellowships at Baylor University in Houston, TX, and the King Khaled Eye Specialist Hospital in Saudi Arabia, as well as a research sabbatical at Hospital Hotel Dieu in Paris. Throughout his career, Dr. Cotter has been recognized worldwide for his research and contributions to ophthalmology.
Dr. Cotter is a member of several prestigious organizations, including the American Academy of Ophthalmology, the American Society of Cataract and Refractive Surgery, and the Societe Francaise D’Opthalmologie.
Dr. Cotter currently practices at all ADV Vision locations, offering his expertise to patients throughout California. To benefit from his experience and comprehensive care, schedule an ophthalmology appointment with Dr. Cotter.
Efficient and thoughtful answers to difficult questions. Thank you Dr. Cotter.
Very professional dr and office. I noticed the staff members have no identification badges in this office nor at the surgery center. It’s good for the patient to know what capacity staff function at.
The time of the appointment and actually being seen is too great. A phone call or text indicating you are behind schedule would be appreciated. The patient’s time is valuable also. The initial exam before seeing Dr. Cotter was thorough and professional. Dr. Cotter was great !
Very detached. Walked out of the room and I didn’t even know we were done. In opposition, the male assistant was very nice and helpful.
Fast friendly post op visit with Dr. Cotter. Office staff very friendly too.
After three other doctors were scratching their heads, he identified the problem almost instantly. Great explanation of condition and plan.
Not personable. Not enough information shared with patient, if any.