Hygienist
The Team
Care from a team that takes the time to truly get to know you.
Dunbar Smiles is led by owner and dentist Dr. Sabeen Tiwana, supported by a team committed to clear communication and thoughtful care at every age.
Owner & Dentist
Dr. Sabeen Tiwana
D.M.D. · B.D.S.
Dr. Sabeen Tiwana holds a Doctor of Dental Medicine from Tufts University School of Dental Medicine in Boston and a Bachelor of Dental Surgery from Pakistan. She became owner after Dr. George Porteous’s 36-year tenure at the same location, continuing the practice’s strong focus on prevention, personal care, and long-term relationships.
Dr. Tiwana believes patients make better decisions when they feel heard and understand their needs. Her approach combines careful assessment, clear explanations, modern diagnostic tools, and treatment planning shaped around each person’s needs.
Book with the ClinicMeet the Team
Friendly support at every step.
From the moment you contact the clinic, our team works to make your visit feel welcoming, organized, and easy to understand.
Dental Admin Manager
Glaiza
Visit Dunbar Smiles
Meet your neighbourhood dental team.
Book a visit online or call with questions about your first appointment.