
Expert dentistry. Personal care.
Welcome to Brilliance Dentistry, a Black woman-owned dental practice in Westbury offering comprehensive, cosmetic, and restorative care in an environment designed around you.
Here, you’ll never be treated like a number or just another mouth to examine. Dr. Tonya Bissoon takes the time to understand your health, your concerns, your goals, and the experiences that brought you here. The result is advanced, highly personalized dentistry delivered with warmth, honesty, and genuine care.


Our Values
Diversity
Reflected in who we welcome, who we hire, and how we deliver care.
Radiance
The energy you feel when you walk through our doors.
Intelligence
Never practicing dentistry on autopilot.
Personalized Before You Even Arrive.
This is not a high-volume dental practice where patients wait indefinitely and appointments are stacked as tightly as possible. Each appointment is scheduled around the person receiving care, with the time Dr. Bissoon needs to listen, educate, and deliver her absolute best.
Our team begins getting to know you during your first phone call or online communication. We pay attention to the details: what is bringing you in, what you are worried about, how much information you prefer, and even what music may help you relax.
When you arrive, we greet you by name. We may remember the wedding you attended, the new job you started, your child's graduation, or the tea you enjoyed during your last visit. We celebrate engagements, birthdays, achievements, and everyday wins — often with one of Dr. Bissoon's signature happy dances.

Maybe you are looking for a dentist who understands you without requiring you to explain every part of yourself.
Maybe you have been putting off an appointment because you are afraid, embarrassed, overwhelmed, or worried about the cost.
Maybe you are finally ready to restore your health or discover what is possible for your smile.
Whatever brought you here, we are ready to listen.
Come experience advanced, comprehensive dentistry from a team that will remember your name, respect your choices, celebrate your wins, and advocate for your health at every step.
You deserve a dental experience unlike any you have had before.
