Known across the Bay Area as the ‘Doctor’s Doctor’ for the physicians who choose him for their own surgery, Dr. Mandel is a fellowship-trained corneal and refractive specialist and one of California’s most experienced cataract surgeons.
Credentials
Education & Training
Oxford University, England
Bachelor’s & Master’s Degrees (with honors)
UCLA School of Medicine
Doctor of Medicine
California Pacific Medical Center, San Francisco
Ophthalmology Residency
University of Iowa
Corneal Transplant Fellowship
Awards & Recognition
Castle Connolly Top Doctors (annually since 2017)
What patients say
Reviews & ratings
Patient Reviews
No reviews yetReviews for Mark R. Mandel MD
★★★★★4.9312 reviewsGoogle reviews from the "Mark R. Mandel MD" Google Business Profile. Reviews describe the practice and may mention other providers at this location.View all Google reviews at this practice
My experience and result from doing the ICL procedure at Dr Mandell’s office was great. Clear instructions on how to prep, clear expectations, efficient procedures, friendly and professional staff.
Response from the ownerWe appreciate the positive feedback! Our team is dedicated to providing clear instructions and maintaining professionalism to ensure a smooth process for everyone. Thank you for acknowledging our efforts.I had cataract surgery on both eyes with Dr. Mark Mandel at Optima Eye Care in Hayward, and the results genuinely exceeded my expectations. He used femtosecond laser-assisted surgery with ORA (Optiwave Refractive Analysis) intraoperative guidance and implanted EDOF IOL lenses. I now see clearly at both near and far distances without glasses for the first time in years, and I have no trace of astigmatism. For anyone wondering whether the premium technology is worth it, my experience says yes. Eye surgery is not something most people take lightly. What made the difference was the staff—they walked me through every step of what to expect, were attentive during pre-op prep, and gave clear, practical guidance throughout recovery. The care felt organized and personal, not rushed. Before committing to the surgery, I thoroughly checked Dr. Mandel’s background and credentials. He has performed more than 90,000 eye surgical procedures and has received the Castle Connolly Top Doctors award every year since 2017. He is known in the Bay Area as “the doctor’s doctor”: hundreds of physicians have chosen him to operate on themselves and their families. That reputation is well earned. If you’re considering cataract surgery and want someone with deep expertise and a track record to match, Dr. Mandel and Optima Eye Care are the right choice.
Response from the ownerThank you for sharing your thoughts. Our practice is dedicated to utilizing advanced technology and providing attentive care to all individuals. We appreciate the recognition of our team's efforts and commitment to quality care. We are always here to support the community's eye health needs.Great doctor, great experience! 100/10 recommend
Response from the ownerThank you for the positive feedback! Our practice is dedicated to providing exceptional care and it's gratifying to know that our efforts are appreciated. We are committed to maintaining high standards and ensuring satisfaction. Your recommendation is valued, and we aim to continue delivering outstanding service.
