Dr. Robert Krantz was born in San Antonio and attended O’Connor High School. He graduated from the UT Health San Antonio Dental School after completing his undergraduate degrees at Texas A&M University. He previously owned practices in New Braunfels before coming back to practice here in San Antonio with Lee Dental Centers.

His passion for dentistry can be seen in the clinical outcomes and the environment he creates for his patients. Over the course of his career, he has participated in charitable endeavors for Habitat for Humanity, and other various Christian and Medical associations. He has completed multiple courses after graduation focusing on full mouth rehabilitation and occlusion, Implantology, and Orthodontics. He has taught continuing education courses for Nobel Biocare and various other organizations.

In 2025, he is returning to teach at the dental school part time. In his spare time Dr. Krantz enjoys watching and playing sports while leading an active lifestyle. He can’t wait to meet you and help you achieve your dental goals.