About Your Toronto Dentist

Dr. Josie Marciello completed her undergraduate degree in Human Biology at York University. She went on to study at the University of Western Ontario where she received her Doctor of Dental Surgery. Upon completion of her degree, Dr. Marciello did a 1 year Dental Residency Program at Mt. Sinai Hospital in Toronto. She has since worked in private practice in the Toronto area for over 20 yrs.

Dr. Marciello’s focus is providing comprehensive patient care and building strong and meaningful relationships in her practice. Most important to Dr. Marciello, is to be able to provide continuity of care to individuals and their families, many of whom she has treated for decades now. Dr. Marciello boasts treating 4 generations of families within her practice and considers this a highlight and honour in her career.

Dr. Marciello is a long standing member of the RCDSO, Toronto Central Dental Society, of which she is a past President, The Ontario Dental Society, and the Toronto Crown and Bridge Study Club.

Dr. Marciello is a lifelong Toronto Native. She loves our city and being part of its professional and living community. Outside of practice, Dr. Marciello enjoys time with her friends and family. Her passions include cooking, reading, travelling and especially finding new adventures to share with her husband and young daughter.

Dr. Ryan Herblum graduated from the University of Toronto in 2016 and completed his Mt. Sinai General Practice Residency in 2017.

Dr. Herblum enjoys the connection and relationships he has developed with his patients the most about dentistry. He is also passionate about modern advances in dental technology and likes to stay current while incorporating modern technology when he sees real benefits for his patients.

Dr. Herblum is part of the ODA, RCDSO, and Toronto Central Dental Society. He is also Invisalign Fundamentals Certified.

Outside of the practice, Dr. Herblum enjoys sports (hockey, tennis, squash, softball, biking) and camping. He also supports several charities including CAMH and Sick Kids.

Dr. Jennifer Tordjman graduated in 2017 from the University of Western Ontario – Interdisciplinary Medical Sciences Physiology, and from the University of Toronto Faculty of Dentistry in 2021. She belongs to the ODa and RCDSO associations.

Dr. Tordjman loves using her artistic skills and seeing her patients smile more confidently. She takes pride in her calming bedside manner which allows anxious patients to feel more relaxed every time they enter the office.

Dr. Tordjman decided on dentistry in high school when a football accident lead to two root canals in her two front teeth. She wanted to ensure that patients were as comfortable in the dental chair as she was that day due to the incredible bedside manner and warm calming environment created by her endodontist.

Outside of the practice, Dr. Tordjman enjoys spending time with her friends and family, and her dog, Charlie. She is an avid dancer and has been dancing competitively since a young age. She enjoys dance, yoga, pilates, and spinning, as well as painting and arts and crafts.

Dr. Tordjman has donated her hair to Lochus of Love charity every 1.5-2 years for the past 10 years.