Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Colin Ma xhas an overall rating of 2.6.


Dr. Colin Ma, MD is a Doctor primarily located in Portland, OR. He has 35 years of experience. His specialties include Ophthalmology. Dr. Ma is affiliated with Providence Regional Medical Center Everett - Colby Campus, Legacy Good Samaritan Medical Center and PeaceHealth Southwest Medical Center. He speaks English.


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Specialties & Expertise

Dr. Colin Ma has the following 11 areas of expertise, 1 specialty and 1 board certification.


An ophthalmologist has the training to do much more than just prescribe glasses. They are physicians specially trained to diagnose and treat disorders of the eyes and vision. These doctors are experts on the complicated anatomy of the eye and are trained to treat eye diseases through both medical and surgical methods.

Some common conditions that ophthalmologists treat are cataracts, glaucoma, strabismus, diabetic retinopathy, macular degeneration and amblyopia. In addition, ophthalmologists can provide prescriptions for eye glasses and contact lenses and perform LASIK surgery and other corrective surgeries for refractive errors like myopia (near-sightedness), hyperopia (far-sightedness), astigmatism and presbyopia.


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Board Certification

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Locations & Directions

Retina Northwest / Ihpa

2525 NW Lovejoy St
Portland, OR 97210

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