Meet The Dentist

Meet Our Mississauga Dentists


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Dr. Nicholas Hawrylyshyn


Dr. Nick Hawrylyshyn graduated from The University of Toronto in 1980. Better known as Dr. Nick around the office, he has had a passion for dentistry for as long as he can remember. Dr. Nick has proudly been caring for his patients' oral health in a thriving practice for over 25 years.

Dr. Hawrylyshyn practices a full range of general dentistry, including oral surgery on wisdom teeth. He also takes a special interest in implant and cosmetic dentistry, as he is congenitally missing teeth himself.

Dr. Hawrylyshyn strongly believes in keeping his education and skills up to date. His involvement in continuing education programs is extensive and includes: acting as a demonstrator at The University of Toronto in removable prosthodontics from 1981-87, training at The University of Pittsburgh in conscious sedation in 1995 and attending the Misch Implant Institute. Dr. Hawrylyshyn was a Diplomat at the International Congress of Oral Implantologists (ICOI) in Berlin (2000).

Dr. Nick Hawrylyshyn is an active member of the Canadian Dental Association. When he finds a spare moment he enjoys skiing, scuba diving, sailing, tennis and golf.

Dr. Nancy Ting

Dr. Nancy Ting is a familiar face to all Square 1 Dental patients.

After graduating from the Faculty of Dentistry at the University of Toronto, she joined the team at Square One Dental. She has been with us for over 30 years!

Dr. Ting enjoys all aspects of general dentistry and loves helping her patients. In her spare time she enjoys traveling around the world, discovering new foods and places as well as photography.     


Dr. Andrea Bernstein


"Dr. Andrea Bernstein graduated from the Faculty of Dentistry at the University of Toronto in 1990 after completing her Honours Bachelor of Science degree in Human Biology and Physiology (1986).  She has been with the Square One dental team and has enjoyed practicing Family and Cosmetic Dentistry ever since. 

When Dr. Bernstein is not in the office she enjoys spending time with her family and volunteering in the community.  Her passions include fitness, travel, golf and reading."

Dr. Sunita Joshi

Dr. Sunita Joshi has been a dentist for over 25 years and enjoys all aspects of family and cosmetic dentistry. She graduated from the University of Toronto where she has been an associate professor and a part-time instructor in the department of Oral Medicine since 1999. She is also involved at the local level with the Halton-Peel dental association and at the provincial level with the Ontario Dental Association. On her spare time, Dr. Joshi enjoys travelling, gardening and cooking. 

Dr. Lawrence Manilla

Dr. Lawrence (Lawrie) Manilla graduated from the Faculty of Dentistry at the University of Toronto in 1976.

He is a member of the Canadian Dental Association, the Ontario Dental Association, the Academy of General Dentistry, the Alpha Omega Toronto Dental Society and the Toronto Crown and Bridge Study Club and attends many continuing education courses every year.

In addition to the time he spends with his family, he enjoys tennis, swimming, gardening and various sporting events and is an avid Toronto Argonauts and Toronto Blue Jays fan.

Dr. Mohammed Al-Hashimi


Also known as Dr. Al, he is the newest member of our professional team.
New to the practice, but not to dentistry, Dr. Al is a seasoned practitioner with over 30 years experience under his belt.
Equipped in all aspects of general dentistry, he prefers a conservative approach when determining the best course of treatment for his patients.
Dr. Al graduated from Bagdad University in 1986, and in 2015 was awarded the Certificate of Qualification by the National Dental Examining Board of Canada.
He is a member of the Royal College of Dental Surgeons and the Ontario Dental Association.
When not practicing Dentistry, Dr. Al-Hashimi enjoys sports, swimming and outdoor activitie

Dr. Neelufer Bana

Dr. Bana enjoys working with her patients to help achieve healthy, beautiful smiles. Dr. Bana earned her Bachelor of Science degree from McMaster University. She continued her studies and received her Doctor of Dental Surgery degree from the University of Western Ontario. Dr. Bana enjoys many aspects of dentistry including restorative treatment, crown and bridge work, Invisalign, extractions and root canal treatment. Dr. Bana is an avid believer in ongoing continuing education and has completed many certified courses in all aspects of dentistry.

Dr. Waled Jaris

Dr. Waled Jarjis is no stranger to Square One Dental. He has been a patient of the office for many years. One of the reasons he chose dentistry was because of the passion that Dr. Nick has for the profession which Dr. Waled wants to carry forward.
After attaining his Honours Bachelor of Science from the University of Toronto, Dr. Jarjis went to Philadelphia where he earned his Doctor of Dental Medicine from Temple University. Dr. Jarjis treats his patients as if they are his family and he always tries to ensure that they feel comfortable in the dental chair. Dr. Jarjis plans to continually take courses so that he can excel in all areas of general dentistry.
In his spare time, Dr. Jarjis loves being active whether it is cycling or going for hikes. He enjoys spending time with his family and friends and he would eventually love to travel all over the world.

Dr. Dao

Dr. Dao was born and raised in France. He moved to the US to complete his undergraduate degree in California before completing his doctor of dental surgery degree at New York University in 2010. He also completed a General Practice Residency where he received further training on Dental Implants, Oral surgery, Fixed Prosthodontics, and other areas of dentistry. Since then, Dr. Dao has been practicing and providing dental services to a wide range of patients in Maine & Ottawa before practicing in the GTA and Waterloo Wellington area. Dr. Dao constantly tries to become even more proficient by learning new techniques through continuing education courses and strives to provide excellent dental care and to make patients comfortable and welcome.

Dr. Dr Mufakkhar Sultana

Dr. Sultana graduated 2018 after completing her Licensing process in Canada. She has enjoyed practicing Family and Cosmetic Dentistry ever since. When Dr. Sultana is not in the office she enjoys spending time with her two lovely daughters and an adorable son. Her passions include cooking, fitness, travel, socializing with family and friends.


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