Prior to dental school, he obtained a Bachelor of Science from the University of Toronto and a Master of Physics from York University. Dr. Grewal had an interest in healthcare and wanted to pursue a career where he could work with his hands, apply the principles of lifelong learning, improve the lives of others and work in teams with colleagues, all of which ignited his interest in and pursuit of dentistry. He feels satisfaction in improving the smiles and oral health of his patients.

 

In his spare time, he enjoys eating and cooking different cuisines, watching movies and spending time with loved ones.