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We're a unique collection of people who care deeply about the patients we serve. We respect them and appreciate that they have chosen us for their eye care needs.

Meet Your Doctors



Dr. Garry L Regier has been practicing in downtown Los Angeles for over 40 years. Dr. Regier is a Los Angeles native, and received a BS in Finance from the University of Southern California. He then pursued his doctorate of optometry from the Los Angeles College of Optometry (which later became the Southern California College of Optometry at Marshall B Ketchum University). In addition to providing the best in prescription eyewear and contact lenses, Dr. Regier is certified to treat medical eye conditions (eye injuries, infections, inflammations of the eye.) Dr. Regier’s ability to understand and take care of his patient’s eyes is why his practice has won Best Optometrist of Downtown Los Angeles NINE YEARS IN A ROW!




 Dr. McMahon was born and raised in Carefree AZ, a suburb of Phoenix. She received a BS in Psychology and minor in Chemistry from the University of Arizona. She then pursued her doctorate of optometry from the Southern California College of Optometry at Marshall B Ketchum University in 2016. During her time at SCCO she interned at the Veterans Affairs hospital in Tucson AZ, the Hu Hu Kam Memorial Hospital on the Gila River Indian reservation, and the University Eye Care Center Los Angeles. Dr. McMahon then furthered her education by completing a one-year residency in vision therapy, pediatrics, and neuro-optometry at the Center for Vision Development in Pasadena, CA. After completing her residency, Dr. McMahon was awarded fellowship in the American Academy of Optometry in October 2017. Dr. McMahon has a passion for treating children of all ages (even as young as 6 months old), as well as treating patients who have binocular vision disorders and those who have suffered from traumatic brain injuries. In addition to seeing children, Dr. McMahon is well versed in treating medical eye conditions (eye injuries, infections, ect.), and is certified and trained to treat eye diseases such as glaucoma and macular degeneration. She is excited to be a part of the Eyes on the Bloc community and is looking forward to taking care of your health, one eyeball at a time. 




Dr. William Christian MD is our trusted referral for our patient’s LASIK and Cataract surgery needs. Dr. Christian is a board-certified ophthalmologist who did his residency in ophthalmology at Yale-New Haven Hospital and earned a Fellowship in cataract and refractive surgery. Dr. Christian is an internationally recognized leader in cataract and refractive surgery and a highly acclaimed eye surgeon. He frequently lectures throughout the world; educating other eye surgeons on customized cataract, refractive and laser eye surgery. He is most certainly considered one of the premier LASIK and cataract surgeons in the Los Angeles area. For our patients, Dr. Christian provides LASIK and Cataract surgery consultations at our office by appointments only.






Eyes on the Bloc has in house, full-time lab capabilities to service all of our needs!  We make your visit customized and convenient!







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