Dr. Fred Mattioli
Dr. Scott Hyver
Dr. Gregory Phan
Dr. Robert Lin
Dr. Amy Barrion
Dr. Joseph Barrion
Dr. Erica Liu
Dr. Patrick Pham
Dr. David Simon
The #1 ZEISS SMILE & EVO ICL Laser Vision Center in the USA!

Over 300,000 procedures completed

*Based on experience and numbers of surgeries performed

Welcome to IQ Laser Vision !

IQ Laser Vision 's mission is to enhance the lives of our patients. At IQ Laser Vision , we know there's a better way because we've completed over 300,000 procedures and personally helped our patients to see the world through new eyes since our Orange County, Inland Empire County, Santa Clara County and Los Angeles County facilities first opened in 1999.

Dr. Robert T. Lin

Dr. Robert T. Lin

Dr. Robert T. Lin founded IQ Laser Vision in 1999 with a desire to provide the best vision correction experience available. As the Center’s Medical Director, Dr. Lin ensures that all IQ Laser Vision Centers are equipped with the most advanced technology and provides the best patient care possible.

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Dr. Erica T. Liu

Dr. Erica T. Liu is a Bay Area-native who graduated with honors from the University of California, Berkeley with a double major in Neurobiology and Public Health. Following an enlightening career detour doing email marketing for Google, she returned to her path to medical school and hasn’t looked back.

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Dr. Erica T. Liu
Dr. Gregory H. Phan

Dr. Gregory H. Phan

Dr. Gregory H. Phan attended the University of California at Berkeley where he graduated with honors with a Bachelor of Science degree in Chemistry. He continued his medical career at the University of California Davis School of Medicine, where he received his Medical Doctorate. Knowing he wanted to specialize in eye surgery, Dr. Phan completed his Ophthalmology residency at the University of Colorado Health Sciences Center in Denver.

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Dr. Scott Hyver

Dr. Hyver has performed specialized laser vision correction procedures, including Wavefront-Optimized “All Laser” LASIK, SMILE, and customized PRK in the Bay Area for over 20 years. He has also been the eye doctor and laser eye surgeon for the San Francisco 49ers football team since 2006.

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Dr. Scott Hyver
Dr. Fred Mattioli

Dr. Fred Mattioli

Dr. Mattioli is board-certified by the American Board of Physician Specialties in Ophthalmology and has over 18 years of vision correction experience. Since 2001, he has performed over 65,000+ laser refractive treatments and hundreds of cataract/implant procedures, as well as cosmetic procedures such as blepharoplasty, Botox injectables, and Juvéderm filler treatments.

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Dr. Patrick J. Pham

Dr. Patrick J. Pham is a board-certified cataract and refractive surgeon born and raised in Los Angeles. He earned a Bachelor of Arts in Integrative Biology with distinction at the University of California, Berkeley.

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Dr. Patrick J. Pham
Dr. Joseph P. Barrion

Dr. Joseph P. Barrion

Dr. Joseph P. Barrion is a highly skilled board-certified ophthalmologist and laser refractive surgeon. With over 18 years of refractive surgery experience, he has performed over 12,000 procedures including SMILE, LASIK, PRK, refractive lens exchange, and ICL surgeries.

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Dr. Amy L. Barrion

Dr. Amy L. Barrion is an exceptionally skilled and board certified comprehensive ophthalmologist and laser refractive surgeon. The limitations and loss of vision of one of her close family members fueled her passion and compassion for the preservation and improvement of sight for over 20 years.

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Dr. Amy L. Barrion
Dr. David P. Simon

Dr. David P. Simon

Dr. Dave Simon is a fellowship-trained board-certified ophthalmologist with over 20 years of experience specializing in advanced cataract and refractive surgery. He has personally performed over 30,000 ophthalmic surgical procedures, including LASIK, PRK, blepharoplasty, cornea transplant, and cataract/lens implantation surgery.

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Our Locations

Daly City (San Francisco)
El Cerrito / Contra Costa – Ellis Eye
Gilroy – Ellis Eye
Houston – Golden Vision
Houston – Mattioli Vision Professionals
Los Angeles
Riverside – Surgery Center
Rowland Heights
San Marino
San Ramon (Dublin)
Santa Clara (Cupertino)
Sherman Oaks
Tracy – Ellis Eye
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