Dr. Margareta Sikorski attended McGill University where she completed her Doctorate in Dental Medicine (DMD), followed by a one year certificate in Advanced Education in General Dentistry (AEGD) from the University at Buffalo School of Dental Medicine. She then received her Certificate in Advanced Endodontics from the University of Southern California in Los Angeles.

She was the recipient of an academic distinction scholarship, the Louis and Erma Feldman scholarship in 2022 at USC. Prior to completing her studies in dentistry she graduated from McGill University in 2013 with a Bachelor of Science in Nursing after which she worked as a registered nurse at the Montreal Heart Institute before changing careers.

Dr. Sikorski is in the process of completing her Diplomate of the American Board of Endodontics. She is also a member of the American Association of Endodontists.