Get to Know Dentistry on John

Our Mission: Smiles That Last a Lifetime

Our Mission: Smiles That Last a Lifetime

At Dentistry on John, our goal is simple — to help you achieve and maintain a healthy, beautiful smile for life. We believe dental care should be personal, stress-free, and focused on your unique needs. From your very first visit, we take time to understand your concerns, explain your options clearly, and deliver gentle, high-quality treatments that you can trust.

We’re here to support your oral health every step of the way, in a space where you feel safe, informed, and valued.

Located at Thornhill, we can’t wait to welcome you to our family clinic. Located at 374 John St. The office has an easy and wheelchair-accessible entrance. Feel free to call us at (905) 881-5646 or drop in at our clinic for more information.

Meet Dr. Fatemeh Saleh – Dedicated to Your Smile

Dr. Fatemeh Saleh is the heart of Dentistry on John. With a passion for precision and a warm, caring approach, she offers a wide range of dental services tailored to each patient’s needs. Her commitment to continuous learning and the latest advancements in dentistry means you’ll receive expert care with a personal touch.

Patients love her calm demeanor, attention to detail, and the way she makes even the most nervous visitors feel completely at ease.

Dr. Fatemeh Saleh
Why Thornhill Families Trust Dentistry on John

Why Thornhill Families Trust Dentistry on John

Located in the heart of Thornhill at 374 John St., we’ve built a reputation for integrity, quality care, and long-term relationships with our patients. Whether you’re coming in for a routine cleaning or a complete smile makeover, you’ll experience the difference in our patient-first approach.

We prioritize transparency, comfort, and results that last — all delivered in a modern clinic with the latest dental technology.

TRUSTED HISTORY, MODERN DENTISTRY

We offer comprehensive dentistry five days a week, and are ready for

emergency treatment when you need it.

Welcoming New Patients & Dental Emergencies

Direct Billing to the Insurances

Panoramic, CBCT X-rays available.

Kids Specialist available in office

Sedation Options Available

Specialized in Implant Dentistry

TRUSTED HISTORY, MODERN DENTISTRY

Dental Care you can trust.

Beautiful Smile

Join Our Dental Family – Book Your First Visit Today

We’re more than just a dental clinic — we’re a team that treats you like family. Whether you're new to the area or looking for a better dental experience, Dentistry on John welcomes you with open arms. Our friendly staff is ready to guide you through a smooth and supportive journey to better oral health.

Call us at 📞 (905) 881-5646 to schedule an appointment and discover the personalized care that keeps Thornhill smiling.

Book Your Appointment Today – Let’s Keep Your Smile Bright!

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