Find a Specialist
- Ophthalmology

Dr. Allison Loh
Pediatric Eye Specialist
Portland, ORAllison Loh, M.D., completed her undergraduate at Stanford University and medical school at University of Pennsylvania. She returned to California for ophthalmology training at University of California, San Francisco. She completed a fellowship in Pediatric Ophthalmology at the OHSU Casey Eye Institute as well as additional training in glaucoma. After her fellowship, she joined the faculty at Casey Eye Institute and sees children with common eye conditions, such as amblyopia and strabismus, as well as rare eye conditions including cataracts and glaucoma. She also sees adults with strabismus and eye alignment concerns. Dr. Loh enjoys helping families and patients understand their eye conditions and treatment. Dr. Loh enjoys spending time with her family, including her husband and young son. With her family, she enjoys going to restaurants, hiking and swimming.
- Ophthalmology

Dr. Kellyn Bellsmith
Pediatric Eye Specialist
Portland, ORDr. Kellyn Bellsmith is a pediatric ophthalmologist who provides comprehensive eye care for children and strabismus care for both children and adults. Her visits emphasize comfort and clarity for families—what to expect, why testing matters, and how treatment supports vision development. She diagnoses and treats eye misalignment, amblyopia and refractive errors, and offers surgical options when appropriate for persistent double vision or strabismus. Dr. Bellsmith earned her M.D. from the University of Missouri, completed ophthalmology residency at OHSU’s Casey Eye Institute, and pursued fellowship training in Pediatric Ophthalmology & Strabismus at Casey. As an assistant professor at Casey Eye Institute’s Elks Children’s Eye Clinic, she works closely with pediatricians, therapists and school nurses to coordinate timely care and long-term follow-up.
- Ophthalmology

Dr. John Davis
Pediatric Eye Specialist
Bend, ORDr. John Davis is a pediatric ophthalmologist who provides full-spectrum eye care for children from birth through the teen years. He evaluates decreased vision, refractive errors, and eye misalignment, and offers both in-office therapies and surgical correction when needed. He also treats adults with double vision and strabismus, helping patients regain comfortable, single vision for reading, school, work and sports. Families value his calm explanations and the kid-friendly atmosphere he fosters in clinic. Dr. Davis earned his M.D. at the David Geffen School of Medicine at UCLA, completed ophthalmology residency at the University of Washington, and pursued fellowship training in Pediatric Ophthalmology & Strabismus at OHSU’s Casey Eye Institute. As an assistant professor at Casey, he collaborates closely with optometrists, pediatricians and therapists in Central Oregon to deliver coordinated, timely care.
- Ophthalmology

Dr. Gillian Paton
Neuro-Ophthalmologist
Portland, ORDr. Gillian Paton is a neuro-ophthalmologist with special qualifications in child neurology. She cares for children and adults whose vision is affected by neurologic and neuroinflammatory diseases, with a particular interest in pediatric neuro-ophthalmology and how conditions like demyelinating disease impact sight. Patients appreciate her collaborative style and clear explanations as she coordinates care across ophthalmology, neurology and pediatrics to arrive at a precise diagnosis and a practical treatment plan. Dr. Paton earned her M.D. from the University of Saskatchewan and completed pediatric neurology residency at BC Children’s Hospital, University of British Columbia. She then pursued advanced training in pediatric multiple sclerosis and related demyelinating diseases at the Children’s Hospital of Philadelphia/University of Pennsylvania, followed by a neuro-ophthalmology fellowship through the University of Pennsylvania, Scheie Eye Institute and CHOP. At OHSU’s Casey Eye Institute, she offers comprehensive evaluation for complex visual symptoms, from optic nerve disorders to double vision, with care tailored to each family’s needs.
- Ophthalmology

Dr. Griffin Jardine
Pediatric Eye Specialist
Farmington, UTGriffin Jardine, MD, is an ophthalmologist who specializes in pediatric eye diseases and adult strabismus. He provides both medical and surgical care for a range of conditions affecting children's eyes and also treats adults with misaligned eyes. Dr. Jardine is particularly focused on treating amblyopia (lazy eye), strabismus (eye misalignment), pediatric glaucoma, anterior segment disorders, pediatric cataracts, retinopathy of prematurity, and nasolacrimal duct obstruction. He is known for his compassionate and engaging approach, especially with children, often using magic tricks and songs to help young patients feel at ease during exams. Dr. Jardine is board-certified by the American Board of Ophthalmology and has received outstanding patient feedback, with an average rating of 4.9 out of 5 from hundreds of reviews. Patients consistently note his skill, patience, and ability to explain complex conditions in an understandable way.
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