About Us

Dr. Robert R. Theil, D.D.S., started the dental practice in September 1962.

He was joined by his son, Dr. Thomas D. Theil, D.D.S., in September 1994.

In August 2025, we welcome Dr. Mackenzie Lingenfelter, D.D.S. We are proud to announce we are caring for fourth and fifth generations of patients in the community. 

Dr. Tom is a graduate of Wayne High School, the University of Dayton, and The Ohio State University College of Dentistry.  Dr. Mackenzie is a graduate of Brookville High School, The Ohio State University, and The Ohio State University College of Dentistry. 

Theil & Theil D.D.S., Inc.  is very active in the Huber Heights community and supports many events and activities.  We invite you to join our dental family today!