Photo of Dr. John Oueis
23 years experience


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Dr. John Oueis is a graduate of the University of Western Ontario. He has been in practice in Ottawa since 2001. For him, digital technology has brought dentistry into the 21st Century—he is an avid user of 3D technology, including the CEREC system and oral 3D Cone Beam scans (computed tomography). The CEREC computerized system fabricates crowns, veneers, inlays, and onlays without having to take impressions—and since it is all done in a single appointment, no temporary restoration is required. Dr. Oueis has done hundreds of dental implant restorations, single-tooth and multiple-teeth crown procedures, after the surgical implant phase is completed. For him, a patient’s satisfaction is upper-most in his philosophy of work. Dr. Oueis is a member of the Ontario Dental Association, the Royal College of Dental Surgeons of Ontario, the Ottawa Dental Society and the Canadian Dental Association. With 6 kids, there are very few things that will take Dr. Oueis by surprise! Dr. Oueis’ favourite pastime? Welcoming and cooking for family and friends.

Education & Certifications

University of Western Ontario
RCDSO: Royal College of Dental Surgeons of Ontario
Sep 29, 2000

Most Helpful Reviews

  • Reviewed on September 27th, 2022  •  Verified patient
    Super service. Quick, thorough, friendly.
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    This review is the subjective opinion of a patient and not of Opencare.