About Us



Dr. Margaret Hanlon

Dr. Margaret Hanlon grew up in rural New Brunswick.  She received a degree in Science from the University of New Brunswick, before heading to Montreal to complete her degree in Dentistry at McGill University in 2004.  She furthered her skills in a general practice residency program at St. Clare's Hospital in Schenectady, NY.  Margaret moved to Mississauga in 2005 and joined Dr. Gigeris at Hurontario Family Dentistry.  In her spare time she enjoys reading, traveling and spending time with her family, especially skating on their backyard rink.


Dr. Chris Gigeris

Dr. Chris Gigeris was born and raised in North York, Ontario.  He attended Queen's University for his undergraduate degree, before graduating from Dentistry at the University of Western Ontario in 1991.  He then completed a dental internship at the Hospital for Sick Children in Toronto before heading into private practice.  Chris was an associate dentist for 5 years in Brampton, before moving to Mississauga where he has spent the last 25 years at Hurontario Family Dentistry.  In his free time, Chris enjoys spending time with his family, golfing, bike rides, hiking and watching sports.

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