Dr. Estler is an alumni of Southwest Texas State University.  He began his career as a teacher in the Katy Independent School district teaching Industrial Arts.

Dr. Estler is a graduate from the University of Texas Dental Branch in Houston, Texas.  He graduated in 1987 with a doctorate in dental surgery.

He opened his practice in Katy, Texas in 1989 and has been serving the Katy community since.

Dr. Estler is an active member of Second Baptist Church, the Rotary Club of Katy, and Business Networking International.  He is a licensed private pilot, enjoys water skiing and cycling.