Dr. Phillip Claassen

DMD

Dr. Phillip Claassen is known for his warm, patient-first approach and dedication to delivering exceptional dental care tailored to each individual. With a unique background as a classically trained cellist, he attended the prestigious Frost School of Music at the University of Miami on scholarship before earning his Doctor of Dental Medicine (DMD) from the University of Florida. His discipline and artistry in music now echo through his meticulous attention to detail in Dentistry.

Dr. Claassen has completed advanced training in cosmetic dentistry, TMD treatment, and dental implants (University of Miami Mini-Residency), Invisalign, and clear aligner therapy (Molis Academy), as well as facial injectables (American Academy of Facial Esthetics). As a proud alumnus of the Dawson Academy, he stays at the forefront of modern dentistry by incorporating the latest technology and evidence-based techniques into every treatment plan.

Dr. Phillip Claassen

Associations

FUN FACTS

I’m a classically trained cellist.
I love watching college football on the weekends.
You can find me playing tennis or golfing in my spare time.
You’re likely to spot me fishing the pond behind the office after work.
I’m happily married to Bailey Singleton Claassen, with a young son and a daughter on the way!
Dr. Phillip Claassen

More About Dr. Claassen

Originally from Florida, Dr. Claassen built a thriving group dental practice in Brooklyn and Manhattan, where he refined his clinical skills and further developed his collaborative, patient-centered philosophy. In 2024, he and his wife, Bailey Singleton, a Richardson native, returned to her hometown to raise their family and be closer to loved ones. On April 12, 2025, Dr. Claassen became the proud new owner of Fluellen Roberts Family Dentistry, where he works alongside Dr. Matthew Roberts to carry forward the practice’s long-standing tradition of outstanding care.

Whether you're seeking a healthier smile, cosmetic enhancements, or a trusted dental home for your family, Dr. Claassen is here to help. His thoughtful, innovative approach and deep commitment to his patients make him a trusted partner in lifelong oral health—and a valued member of the Richardson community.

Affiliations

  • Texas Dental Association
  • American Dental Association
  • American Academy of Facial Esthetics
A person with long blonde hair makes a heart shape with their hands and smiles.Group of nine people in matching blue outfits smiling and posing outdoors in a tooth-shaped frame.

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