sie. dental studio

Tampa, Florida

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A philosophy

Dentistry, reimagined

A boutique studio where artistry and biology meet — where a beautiful smile is built on a balanced bite, an open airway, and care that feels like it was made for you.

Dr. Nina's Story

Aesthetic & functional dentist, entrepreneur, leader, educator.

Dr. Nina Kumar brings nearly two decades of dental expertise and the dynamic energy of New York City to Tampa. Since 2007, she has been practicing in NYC, offering her patients fresh perspectives and the latest techniques — delivering a modern and warmly personalized dental experience.

Driven by a passion for innovation and excellence, Dr. Nina pursued advanced mentorship in Full Mouth Rehabilitation in New York City, learning from some of the most respected clinicians in the field. Now, she shares her knowledge and experience as a faculty member, mentoring other dental professionals committed to the highest standards in their practice.

Meet Dr. Nina
Dr. Nina Kumar

The Sie Experience

We invite you to be part of our vision

At Sie Dental Studio, our focus is you. The Sie experience is centered around kindness, education, and comfort — all built upon a foundation of the highest quality dentistry. We are committed to providing proactive, personalized dental care. From diagnostics to aesthetics, prevention to full mouth rehabilitation, every aspect of your smile is optimized for health, function, and longevity.

Great dental care starts with prevention, education, and really getting to know your unique needs. Whether you're looking for Invisalign®, Full Mouth Reconstruction, TMJ relief, or help with airway and sleep concerns, we focus on treatments that support your overall health and well-being — partnering with top dental labs and trusted specialists so your results not only look great, but last.

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Why Sie

What makes the Sie experience different.

  • Two decades of experience, now in Tampa.
  • Advanced training in full mouth rehabilitation — a specialty, not a weekend course.
  • Function-first philosophy: bite, jaw, and airway are treated as core to your health, not an afterthought.
  • A boutique studio, not a volume practice — Dr. Nina and her team know your name and your goals.
  • Faculty-level expertise, mentoring other dentists on the same standards applied to your care.

What people are saying

In their words.

Dr. Nina by far is the best dentist I have ever been to. She is very kind, knowledgeable and helpful in explaining all my concerns and questions. She took her time taking care of my teeth. I highly recommend her to everyone looking for a new dentist.
Verified Patient
I have been seeing Dr. Nina Kumar for five years and have always had a great experience at every appointment. Highly recommend to anyone who is looking for a long-term dentist.
Verified Patient
I've been a patient of Dr. Kumar for a number of years and have been constantly impressed by her patient-first approach. Her guidance through some complicated jaw and orthodontic treatment has been much appreciated.
Verified Patient

Let's chat.

New patients are welcome. Tell us what you're looking for and we'll find a time that fits.

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