Existing Patients
(630) 553-7073
New Patients
(630) 278-5478



After 36 years of dedicated service to the Yorkville community, Dr. Joseph Gruber III has decided to retire. While we celebrate his incredible career, we are excited to announce that the practice is beginning a new chapter as Moss Family Dental. Dr. Gruber has chosen Dr. Kevin Moss and Dr. Timothy Moss to carry forward his family’s 60-year legacy. As brothers and experienced clinicians who have practiced for over a decade, they are honored to maintain the tradition of a family-owned business deeply rooted in the community. Dr. Gruber will remain in the office for a time to ensure a seamless transition for all our patients.
Quality care and continuity remain our top priorities; you will continue to see the same friendly team and receive the same high-quality, patient-focused care you have come to expect at our Countryside Parkway location. Dr. Kevin and Dr. Tim bring extensive expertise in general, cosmetic, and reconstructive dentistry to serve your family's needs. We are deeply grateful for the trust you have placed in this practice for the past six decades, and we look forward to caring for your healthy, happy smiles for many years to come.




Dr. Joseph Gruber, III graduated from the University of Illinois at Chicago’s College of Dentistry in 1988. He chose to pursue a general dental practice because it offers the opportunity to help people of all ages, making a difference in their lives as they grow and change. He focuses on comprehensive care with a calm and compassionate environment.
More About Dr. Gruber
Dr. Sara Achatz received her Doctor of Dental Surgery degree from the School of Dentistry at Marquette University in Milwaukee, WI. For her undergraduate studies, she attended Marquette University and graduated with a B.S. in Biomedical Sciences.
More About Dr. Gruber
What I love most about the dental profession is the smile that best complements their features, whether it's a brighter smile or a complete transformation.
More About Dr. Gruber
I love practicing all aspects of general dentistry, but my true passion is cosmetic and reconstructive dentistry.
More About Dr. Gruber

“Our experienced dentists and staff strive to provide outstanding oral care in a friendly, relaxing and comfortable atmosphere.”
— Joseph Gruber DDS and Associates