Downtown Dental Associates

Dental clinic in downtown Toronto with over 25 years of experience

Downtown Dental Associates is a dental clinic located in downtown Toronto that has been serving professionals, families, students, and residents of the area for more than 25 years. The center presents itself as a space designed for those who live or work in the urban core, with extended hours and direct access from Union Station and the underground PATH network.

The clinic operates with an in-house team of general dentists, hygienists, and specialists, allowing care to be coordinated in one place. Among its distinctive features, the site highlights the availability of before and after work appointments Monday through Thursday, and acceptance of the Canadian Dental Care Plan (CDCP).

General dental services

The clinic's catalog includes general and preventive dentistry treatments. Among the services listed are comprehensive exams, dental hygiene, digital X-rays, fluoride treatment, dental sealants, and oral cancer screening. Tooth extractions, wisdom teeth extractions, and root canal therapy are also performed.

Children's dentistry is part of the offering, aimed at younger patients.

Cosmetic and restorative dentistry

In the cosmetic field, the clinic offers Invisalign, teeth whitening, veneers, cosmetic bonding, cosmetic crowns, and Botox. Restorative dentistry includes fillings, crowns and bridges, dental implants, dentures, and inlays and onlays.

Oral surgery, sedation, and specialties

The clinic has in-house endodontists specialized in preserving natural teeth through root canal treatments. Oral surgery and sedation procedures are also performed, including surgical extractions, nitrous oxide sedation, and oral sedation. Periodontics and prosthodontics are among the available specialties, along with emergency dental care.

Professional team

The team combines training obtained in Canada, the United States, and other countries. Dr. Rita Kilislian is a general dentist and endodontist; she graduated from Tufts University in Boston in 1995 and completed her specialized training in endodontics in 1997. She has practiced in Toronto's financial district and in Yorkville, and has chaired the Toronto Central Dental Society. She is a member of the Canadian Dental Association, the Ontario Dental Association, the Ontario Society of Endodontists, the American Association of Endodontists, the Canadian Academy of Endodontists, and the Royal College of Dental Surgeons of Ontario.

Dr. Yasaman Zadeh is a general dentist, graduated with honors from the University of Toronto Faculty of Dentistry, with more than seven years of experience in preventive, restorative, and cosmetic care. She has advanced training in implantology, cosmetic dentistry, and sedation for anxious patients, and participates in continuing education programs such as the Las Vegas Institute for Advanced Dental Studies.

Dr. Payam Ouyarhossein earned his first dental degree in Iran in 2005 with honors and completed a master's in Periodontics in 2008. He was an assistant professor in the periodontics department before moving to Canada, where he obtained his Doctor of Dental Surgery from the University of Toronto in 2017. His scope of care includes dental implants, extractions, and gum surgery.

Dr. Evelyne Bourrouilh studied anatomy at McGill University and completed her dental degree. She did a hospital residency at the Royal Victoria Hospital in Montreal, with special attention to medically compromised patients. She has practiced in St. John's and Toronto, and belongs to the Canadian Dental Association, the Ontario Dental Association, and the Royal College of Dental Surgeons of Ontario.

Dr. Harry Singh is a general dentist and endodontist. He grew up in Whitby, Ontario, studied chemistry at the University of Toronto, and earned his dental degree at Case Western Reserve University in Cleveland. After completing a residency, he entered the endodontic specialty program at Marquette University, graduating in 2000. He has practiced endodontics in the United States and established his own practice in Rochester, New York, before returning to the Toronto area. He is a member of the American Dental Association, the American Association of Endodontists, the Canadian Dental Association, and the Ontario Dental Association.

Dr. Arezou Mohajer, a general dentist trained at the University of Toronto, rejoins the clinic after several years practicing closer to her home. Her approach focuses on individualized care and continuing education. Patients can request an appointment with her through the clinic.

Eugene Fridman is part of the team as a denturist.

Location and accessibility

The clinic is located in a downtown Toronto area, connected to the Hilton on Richmond and the underground PATH network. It is steps from the CN Tower, City Hall, Nathan Phillips Square, and the Eaton Centre. Access is possible on foot, by public transit, or by car, with paid parking nearby; many patients arrive by GO Train or subway. The clinic is part of the 123Dentist community.

Location and contact

181 University Ave. Toronto, ON, M5H 3M7 · Phone: (416) 368-4500 · Email: info@downtowndentalassociates.com · Hours: Monday: 8:00 am - 6:00 pm; Tuesday: 8:00 am - 6:00 pm; Wednesday: 8:00 am - 6:00 pm; Thursday: 8:00 am - 6:00 pm; Friday: 8:00 am - 4:00 pm; Saturday: Closed; Sunday: Closed