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Why Choose Us


Experience the Coastal Vision Medical Group difference since our inception in 1999, with skilled surgeons who prioritize precision and excellence in advanced eye care techniques.


Discover Coastal Vision Medical Group's legacy of innovation, pioneering femtosecond laser technology and a commitment to pursuing the latest advancements in eye care.


Our mission to provide the best care at every stage of our patients' journey is reinforced by collaborative co-management within our integrated eyecare network.


Patient Reviews

Like most people, because of my busy work schedule and the fast pace of society today, I never thought about my eyesight. Then one day, all of a sudden, I noticed I had trouble reading a newspaper, a menu, a street sign and many other things I had taken for granted. I began to worry and didn’t want to have to start dealing with glasses or contacts. After weeks of research, I came to the conclusion that Dr. Dan B. Tran was for me. Since my surgery by Dr. Tran, I can now enjoy my daily activities with perfect vision. I cannot thank Dr. Tran enough.

Jay Johnstone

Thank You for restoring my vision to 20-20. It’s wonderful to be free of having to wear glasses. Your kind professional care and reassurance before, during and after surgery made me feel very comfortable…. [Your staff] went out of their way to make what could have been a scary experience, a pleasant one.

Dayna Montgomery

I had my lasik eye surgery 3-4 months ago by Dr Marvasti and he is excellent. My entire experience was extremely smooth. He reassured me all the way. He took the time to review my case ahead of time and was very detail oriented. He was honest and gave me realistic expectation but overall he did a fantastic job and exceeded all my expectations!! Would highly recommend Dr Marvasti!


I wish to express my sincere appreciation and gratitude to you and your entire staff for the excellent treatment I received at your clinic. I had to undergo several surgical procedures, including the intra-ocular implants of the Crystalens™ in both eyes, as well as several other procedures to correct my very poor eyesight. The result exceeded even my expectations, restoring my vision to something better than 20-20…. Other eye specialists examining my eyes have commented on the surgery you performed with comments of ‘the lenses were perfectly placed,’ and ‘Dr. Tran’s procedures were perfect.

Thomas D. Rowley
The Surgeon

Dan B. Tran, MD

Education and experience in both engineering and medicine are what makes Dr. Dan Tran an expert in vision correction technology. Dr. Tran personally selects the best technology for each of his patients. In practice since 1999, Dr. Tran was the first surgeon in the world to use an IntraLase laser to perform All-Laser LASIK procedures, Dr. Tran introduced IntraLase technology, now the general standard in care for the field of laser vision correction.

The Surgeon

Betsy Nguyen, MD

Betsy Nguyen, MD is a board-certified cataract and glaucoma specialist with over 20 years of experience in her field. Trained at the prestigious, internationally recognized Jules Stein Eye Institute, at UCLA, Dr. Nguyen then became active in glaucoma research with the USC Doheny Eye Institute.

The Surgeon

Jimmy K. Lee, MD

Jimmy K. Lee, M.D. is an international leader in the field of laser vision correction, cataract surgery, customized corneal transplants, ocular surface surgery, minimally invasive glaucoma surgery (MIGS), and anterior segment reconstruction.

The Surgeon

Amir H. Marvasti, MD, FACS

Having completed his fellowship in cornea and refractive surgery at the world-renowned Jules Stein Eye Institute in Los Angeles, CA, Dr. Marvasti specializes in cataract, cornea, and refractive surgery that includes advanced techniques in cataract surgery and LASIK.

The Doctor

Ashley Owyang, OD

Ashley Owyang, OD was born and raised in Northern California. She attended the University of California, Berkeley where she received her Bachelor’s Degree in Integrative Biology. She continued at the University of California, Berkeley School of Optometry where she earned her Doctorate of Optometry Degree and graduated magna cum laude.

The Doctor

Dr. Brandon Chuang

Brandon Chuang, OD grew up in Irvine, CA before attending University of California San Diego. He graduated with a BS in Biology in 2013. He then earned his Doctorate of Optometry from New England College of Optometry in Boston, MA in 2018.

The Doctor

Tu Doan, OD

Tu Doan, OD received her Bachelor’s degree in Biological Sciences from the University of California, Irvine. She then earned her Doctorate of Optometry degree from the Southern California College of Optometry (Marshall B. Ketchum University) in 2006.

The Doctor

Dr. Cory Brame

Dr. Brame practices general ophthalmology, and specializes in the diagnosis and treatment of corneal disease. Dr. Brame attended the University of Texas Medical School, and completed her internship at the University of Texas Medical Center in Houston, Texas.

The Doctor

Dr. Eric Viloria

Eric Viloria, OD was born and raised in Orange County. He attended UC Irvine where he received his Bachelor of Science Degree in Biological Sciences. He then attended UC Berkeley School of Optometry where he earned his Doctorate of Optometry Degree.

The Doctor

Dr. Michael Markowitz

Bio Coming Soon!

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Contact Us

Phone : (888) 501-4496
Fax : (714) 771-7126

Monday to Friday
8:00 AM - 5:00 PM

Saturday & Sunday

Our Locations

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Long Beach
Newport Beach
ilovecoastal none 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM Closed Closed Ophthalmologist # # # 363 S Main St, Suite 325, Orange, CA 92868 1524 4th St., Ste 101 Norco, CA 92860 4300 Long Beach Blvd. Ste 400 Long Beach, CA 90807 15825 Laguna Canyon Rd, Ste 201 Irvine, CA 92618 360 San Miguel Dr #307 Newport Beach, CA 92660 https://s3.amazonaws.com/static.organiclead.com/Site-5feee2a5-e131-4578-9b0a-0582c4d8f42e/coastal_vision_website_b-roll_optimized.mp4 Full Width