Before entering the world of dentistry, Dr. Christine taught high school science, drama, and English in Toronto. When she decided to improve smiles instead, she enrolled at the University of Toronto Faculty of Dentistry and graduated with honors. Next, she devoted a year to a dental residency program at Mount Sinai Hospital in Toronto. She also spent two years in administration and teaching roles before becoming a dentist. In addition, she has volunteered at dental clinics to help the less fortunate and provided clinic instruction at the Dental Faculty of U of T.