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Meet Our Doctors
Our friendly doctors and office staff are always happy to assist new and existing patients throughout their dentist visits. They will help arrange your appointments, and follow-up visits and answer any questions and concerns that you may have.
Dr. Jim Robertson, DDS
Doctor of Dental Surgery
Dr. Jim Robertson graduated from the University of Western Ontario in 1983, with the degree Doctor of Dental Surgery. He practiced as a general dentist in London for 2 years before continuing his post-graduate education at the University of Toronto. He graduated with a Diploma in Periodontics in 1987 and opened his specialty practice in Kitchener.
Dr. Robertson is married and has 2 adult children. He originally grew up in the Preston area of Cambridge and has lived in Kitchener for over 30 years. Outside of the office, he enjoys skiing and cycling, gardening, playing the piano, as well as building and making things work.
He maintains professional memberships in the Royal College of Dental Surgeons of Ontario, the Waterloo-Wellington Dental Society (serving on its executive and as its President in 1996), the Ontario Dental Association, the Canadian Dental Association, the Ontario Society of Periodontists and the Canadian Academy of Periodontology.
Dr. Amar Sabharwal, Periodontist
BDS, MS, Cert. (Periodontics), Cert. (Oral Pathology)
Dr. Sabharwal has completed his specialty training in Periodontology and Oral and Maxillofacial Pathology from the University of Buffalo School of Dental Medicine. He is a certified Periodontist by the Natiional Dental Examining Board of Canada and is also a diplomate of the American Board of Periodontology and Dental Implant Surgery as well as the American Board of Oral and Maxillofacial Pathology. Dr. Sabharwal also wokrs as an educator and researcher at the Schulich School of Medicine and Dentistry. He actively publishes in the fields of Periodontology and Oral and Maillofacial Pathology and has many well cited publications in national and international journalst.
In his spare time, he likes to travel, read and spend time with his family.
Dr. Sooyoung Kang, Periodontist
HBSc, DDS, MPerio, FRCD(C)
Dr. Kang completed her undergraduate studies and dental training at the University of Toronto. Upon graduation, she served in the Royal Canadian Dental Corps, where she worked at Canadian Forces Base Petawawa and at Garrison Toronto. Dr. Kang then went on to complete her specialty training in periodontics and implant surgery at Dalhousie University.
Dr. Kang is a board-certified periodontist and a fellow of the Royal College of Dentists of Canada. She provides the full scope of periodontal and implant treatment using an evidence-based approach. Her special interests include soft- and hard-tissue grafting procedures around teeth and implants.
In her free time, Dr. Kang enjoys spending time with her family, cooking, and trying out new restaurants.
Dr. Katherine Zettle
Dr. Katherine Zettle graduated from the University of Toronto Faculty of Dentistry in 1987. After completing a dental residency at Mount Sinai Hospital in Toronto, 4 years of private practice and traveling to work in fly-in communities in Northern Ontario, she returned to the University of Toronto to complete her specialty in Paediatric Dentistry in 1995. She then had her own practice in Guelph for 20 years until January 2015. She now travels to Nunavut to treat pediatric patients and instructs in the Graduate Clinic at the Faculty of Dentistry, University of Toronto.
