Welcome to TrueSmiles Dental
TrueSmiles Dental is a warm, modern dental office in Tonawanda serving the greater Buffalo area. Our mission is simple: protect your oral health, restore what's needed, and help you love your smile—without pressure, judgment, or rushed decisions.
We take the time to listen, explain options in plain language, and design a treatment plan that fits your needs and your budget. Whether you're coming in for a routine cleaning, a complex restoration, or urgent care, you'll find a team that genuinely cares about your comfort and long-term oral health.
Specialty Services & Referrals
Dr. Masud offers specialized care that sets TrueSmiles apart.
Root Canal Therapy & Extractions
We accept referrals from other dental practices for root canal therapy and extractions. Dr. Masud brings extensive endodontic expertise to complex cases.
Learn More ?Sleep Apnea & TMJ Treatment
One of few dentists in the area offering oral appliance therapy for sleep apnea and specialized TMJ/orofacial pain management. Accepting physician referrals.
Why Patients Choose TrueSmiles
Experience the difference that patient-centered care makes.
Patient-First Dentistry
We listen, we explain, and we respect your pace. Your comfort and understanding come first at every appointment.
Modern Technology
Digital imaging supports earlier, clearer diagnosis and efficient treatment planning with reduced radiation exposure.
Comfort-Focused Visits
Calming environment with TV and music in treatment rooms, plus a gentle approach for anxious patients.
Comprehensive Care
Preventive, restorative, cosmetic, and urgent care—all under one roof for your convenience.
Experience with Complex Cases
Thoughtful dental planning for medically compromised patients and special needs patients.
Education You Can Use
We help you understand prevention and maintenance—so problems are less likely to return.
Convenient Location & Parking
Easy access on Sheridan Drive in Tonawanda with ample patient parking available.
Our Dental Services
Whether you need a routine cleaning, a crown, relief from tooth pain, or a smile upgrade, we'll guide you with honest recommendations and high standards of care.
Technology Spotlight: Digital X-Rays
Digital X-rays provide fast, high-quality images with significantly reduced radiation compared to traditional film imaging. Images appear immediately, allowing us to review findings with you on-screen and discuss next steps right away.
When appropriate, we can zoom and enhance images to better evaluate teeth, roots, and bone levels—supporting earlier detection and more precise treatment planning. This technology allows us to catch potential issues sooner, often before they become bigger problems that require more extensive treatment.
Comfort & Anxiety-Friendly Care
If you've been delaying the dentist because of nerves, you're not alone.
Our team focuses on a calm experience: clear explanations, gentle technique, and a supportive environment. Many patients tell us that simply knowing what to expect makes a big difference—and that's exactly how we approach care. We take the time to answer your questions, explain each step before we begin, and ensure you feel comfortable throughout your visit.
Meet Dr. Nour Masud, DDS, MS
Dr. Nour Masud brings decades of clinical and academic experience to TrueSmiles Dental, with a strong background in diagnosis, comprehensive care, and treatment planning. She believes great dentistry starts with trust, education, and doing what's best for the patient—every time.
With expertise in restorative dentistry, prosthodontics, endodontics, oral surgery, and emergency care, Dr. Masud provides thoughtful care for patients of all ages and health backgrounds, including those with complex medical histories or special needs.
Learn More About Dr. MasudWhat Our Patients Say
Real experiences from real patients in Tonawanda and the Buffalo area.
"Dr. Masud and her team made me feel so comfortable. They explained everything clearly and never made me feel rushed. Best dental experience I've had!"
"After years of avoiding the dentist, I finally found a practice where I feel at ease. The whole team is professional, caring, and genuinely listens."
"Great with my kids! The staff is patient and makes dental visits fun. My children actually look forward to coming here now."
Frequently Asked Questions
Quick answers to common questions about our practice.
Most patients benefit from cleanings every six months. If you have gum disease, a history of frequent cavities, or certain medical conditions, we may recommend more frequent visits—typically every three to four months.
Yes! We welcome new patients of all ages. Visit our New Patients page to learn what to expect at your first visit, or call (716) 424-0025 to schedule an appointment.
During business hours, call (716) 424-0025—walk-ins are welcome when possible. After hours, for severe swelling, trauma, or uncontrolled bleeding, go to the nearest emergency room. For urgent guidance after hours, call 860-967-7521.
We work with many dental insurance plans. Please bring your insurance card to your visit, and our team will help you understand your benefits. Call us at (716) 424-0025 to verify if we accept your specific plan.
You can request an appointment online or call us at (716) 424-0025. We'll work with you to find a convenient time.
Ready to Take the Next Step?
Schedule your appointment today and experience compassionate, patient-first dentistry in Tonawanda.
Emergency after-hours: 860-967-7521