Dr. Christina Leung, OD

Dr. Leung was born and raised in San Francisco but now calls Orange County her home. She earned her Bachelor of Science degree in molecular cell biology from the University of California, Berkley before earning her Doctor of Optometry degree, graduating Beta Sigma Kappa from the Southern California College of Optometry. Her extensive training includes professional internships at the VA Medical Center of West Los Angeles, VA Ambulatory Care Center of Los Angeles and the Optometric Center of Los Angeles. She has also worked at the Foothill Center for the Vision Impaired and Partially Sighted and at the Low Vision Department Rehabilitation Clinic.

Dr. Leung is a glaucoma certified optometrist, licensed by the State Board of Optometry in California and is experienced in the detection, treatment, and management of eye diseases including glaucoma, cataracts, allergies, and dry eyes.

In addition to prescribing eyeglasses and contact lenses, Dr. Leung provides high-quality care for patients with a wide variety of eye conditions, as well as patients who have undergone LASIK and cataract surgery. Dr. Leung is certified in Corneal Refractive Therapy (CRT), which is a non-surgical option that uses specialized contact lenses to correct nearsightedness during sleep. Her mission to provide individualized care with a personal touch drives her to educate her patients about their ocular health and care.

When she is not at work, Dr. Leung enjoys spending time with her husband and two children. She enjoys traveling, playing piano, watching Broadway musicals, and going to Disneyland.

Our goal is to provide superior vision and patient care.
All of our opticians are certified by the American Board of Opticianry (ABOC).
  • To provide the highest-quality lenses possible to our patients.
  • To ensure patient comfort while wearing their glasses.
  • To provide patients with the best vision possible.
  • To give superior eye protection.
Mosier Eye Center will do its very best to meet your eyeglasses or contact lenses needs. Our patients are given a wide selection of eyeglass frames, lenses and contact lenses to choose from in our Optical Shop. A full service lab is available to prepare the lenses for patients while they wait.


Monday-Friday – 8:30 – 5:30
Saturday-Sunday – Closed

Make An Appointment

To schedule or reschedule an appointment, call 714-871-2570. Outside business hours, please email us. If you have any comments about your visit please share them with us.