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Located west of Dufferin on the north side of Steeles

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Call: 905-738-6680
Home » Our Concord Eye Doctors

Our Concord Eye Doctors

Lowy & Sewell Eye Care specializes in understanding how the human eye really works, as well as diseases and conditions that affect your vision - many of which do not have obvious symptoms. Our eye doctors know how age and risk factors affect vision over time for young and old, and they understand the benefits and features of corrective lenses including eyeglasses and contacts.

Our optometrists take the time to explain the results of your eye exam, describe your options and listen to your eye care needs. Because maintaining good eye health is an ongoing partnership, we encourage you to ask questions and share your health information, which could be vital to monitoring, diagnosing and treating potential vision problems.

Our Eye Doctors see patients in our eye clinic from Concord, North York, Thornhill, Bathurst Manor, University Heights... and the surrounding communities.

So, if you're looking for eye doctors near you, in the Concord area, look no further than Lowy & Sewell Eye Care!

Meet our Concord Optometrists:


Deborah Lowy, O.D.

Dr. Deborah Lowy graduated from the University of Waterloo with a Doctor of Optometry in 1981. On entering optometry school, she received an award from the Dean of the school. Her training included an internship at Huronia Regional Centre with mentally and physically disabled residents and the Department of Ophthalmology at Hadassah Hospital in Jerusalem.

She opened up her own practice at Dufferin and Steeles in 1984 and has served the Concord, ON community ever since. Giving back to the profession and the public is foremost. Her interest lead her to serving on the Complaints Committee at the College of Optometrists of Ontario since 2000-2007 and chaired that committee from 2004-2007. She held a council position at the College of Optometrists for two three year terms. She was especially honoured to have received the Queen's Jubilee medal for her work in third world countries. She has special interests in glaucoma, pediatrics and complex contact lens fitting including multifocals and keratoconus.

Dr. Lowy's personal interests include travelling, decorating, reading, exercising and cooking. She is married and has two adult sons; Jordan, a lawyer practicing in Belleville and Jeremy, an optometrist with Lowy & Sewell Eye Care.


Jeremy Sewell, O.D.

Dr. Jeremy Sewell graduated from University of Guelph where he obtained his Bachelor of Biological Sciences with Honours in 2007. Dr. Sewell obtained his Doctor of Optometry from Indiana University in 2015. His training included internships at Vision Care Specialist in Chicago, Illinois, WJB Dorn Veterans Hospital in Columbia, South Carolina, Indianapolis Eye Care Center in Indianapolis, Indiana and Atwater Eye Care Center in Bloomington, Indiana.

During his Optometry studies Dr. Sewell was involved in non-profit volunteer work. He provided screening eye exams at multiple homeless shelters for the under-privileged persons in the Indianapolis area and at elementary schools in the Bloomington area. Dr. Sewell has special interests in retinal pathology, specialty contact lens fittings, treatment and management of acute red eye.

When not working at his Concord, ON eye clinic, Dr. Sewell enjoys travel, rock climbing, hockey and guitar.


Rebecca Wong, O.D.

Dr. Rebecca Wong was born and raised in Midtown Toronto. She completed her Bachelor of Science from McMaster University. Following her bachelor’s degree, she went on to complete her Doctor of Optometry at the University of Waterloo and graduated with honours. During her last year of optometry, Dr. Wong completed her external clinical rotation at the Lexington Veterans Affairs Medical Center hospital in Kentucky where she developed her passion for ocular disease, particularly glaucoma and retinal vascular conditions. She also participated in a volunteer eye care mission trip to Zihuatanejo, Mexico where she performed ocular health exams to the local population which furthered her passion for ocular diseases.

Following the completion of her Doctor of Optometry degree, Dr. Wong continued to pursue her interest in ocular diseases and completed a Primary Care and Ocular Disease residency at NOVA Southeastern University in Florida. During her residency, she developed special interests in treating and managing all varieties of ocular disease including glaucoma, diabetic retinopathy, macular degeneration, cornea and retinal diseases. She is also involved in clinical research projects and has presented at multiple optometric conferences. She recently presented an academic poster at the American Academy of Optometry in San Antonio in 2018. She also achieved her Fellow of the American Academy of Optometry (FAAO) distinction at the American Academy of Optometry meeting in San Antonio in 2018.

Dr. Wong is currently a part time clinical instructor of Optometry at the University of Waterloo. Her enthusiasm for teaching and education allows her to continue to share her passion for ocular health and vision care with both her patients and students.