Dr. Marvin Lean's professional relationship with the Toronto Maple Leafs organization began in 2005. His work has included dental assessments, mouthguard support, and care for dental injuries connected with team activities.
Dental care in a professional-sport environment
His work has included dental assessments, mouthguard support, and response to dental injuries connected with team activities. Professional-sport dentistry demands preparation, communication, and the ability to evaluate trauma under pressure.
Those principles also matter in everyday practice. A patient with a broken tooth, swelling, or a sports injury needs a careful assessment, a clear explanation of the immediate priorities, and a plan for repair or follow-up. Learn what to do for common urgent concerns on our emergency dental care page.
Mouthguards and prevention
A mouthguard can help reduce the risk and severity of some dental injuries in contact or collision sports, although no appliance can prevent every injury or concussion. Fit, comfort, growth, orthodontic treatment, wear, and the demands of the sport all affect the type of mouthguard a dentist may discuss.
Patients and parents can ask the office whether a dental assessment or custom mouthguard service is currently available and appropriate.
Bring this information
The sportLevel of playSeason timingDental historyAny orthodontic appliances
The same standard starts with an individual assessment
The Maple Leafs relationship is part of Dr. Lean's professional history, but it is not a promise of a particular result. Every recommendation at Pickering Square Dental depends on the patient's examination, health history, diagnosis, options, and informed consent.
Dr. Marvin Lean's professional relationship with the Toronto Maple Leafs organization began in 2005. His work has included dental assessments, mouthguard support, and care for dental injuries connected with team activities.
Dental care in a professional-sport environment
His work has included dental assessments, mouthguard support, and response to dental injuries connected with team activities. Professional-sport dentistry demands preparation, communication, and the ability to evaluate trauma under pressure.
Those principles also matter in everyday practice. A patient with a broken tooth, swelling, or a sports injury needs a careful assessment, a clear explanation of the immediate priorities, and a plan for repair or follow-up. Learn what to do for common urgent concerns on our emergency dental care page.
Mouthguards and prevention
A mouthguard can help reduce the risk and severity of some dental injuries in contact or collision sports, although no appliance can prevent every injury or concussion. Fit, comfort, growth, orthodontic treatment, wear, and the demands of the sport all affect the type a dentist may discuss.
Patients and parents can ask the office whether a dental assessment or custom mouthguard service is currently available and appropriate. Bring information about the sport, level of play, season timing, dental history, and any orthodontic appliances.
Bring this information
The sportLevel of playSeason timingDental historyOrthodontic appliances
The same standard starts with an individual assessment
The Maple Leafs relationship is part of Dr. Lean's professional history, but it is not a promise of a particular result. Every recommendation at Pickering Square Dental depends on the patient's examination, health history, diagnosis, options, and informed consent.
The Canadian Dental Care Plan (CDCP) is now open to eligible Canadian residents of every age, and applications for the 2026–2027 benefit year are open. You may qualify if your adjusted family net income is under $90,000, you have no access to private dental insurance, you are a Canadian resident for tax purposes, and you have filed your latest tax return. Pickering Square Dental welcomes CDCP patients — cleanings, exams, fillings, and more.
