Meet the Doctors

At Cornerstone Family Dentistry!

Dr. Darrell Sadler, DDS

Raised in Perkins, Oklahoma, Dr. Darrell Sadler, DDS earned his Baccalaureate degree from Oklahoma State University before graduating from the University of Tennessee College of Dentistry. Following graduation, Dr. Sadler opened his dental practice and what we all know today as Cornerstone Family Dentistry.

In addition to completing the University of Texas at San Antonio Preceptorship in Implantology, Dr. Sadler is also a member of the American Dental Association (ADA) and the Oklahoma Dental Association (ODA). He and his wife Kimberly enjoy golfing, playing pickleball, skiing and cheering on the OSU athletic programs.

Dr. Clint Metcalf, DDS

Dr. Clint Metcalf, DDS received his Bachelor of Science in zoology at Oklahoma State University, where he was also a four-year letter winner with the Cowboys’ football program. A native of Hooker, Oklahoma, Dr. Metcalf obtained his Doctorate in Dental Surgery from the University of Oklahoma College of Dentistry. He joined Dr. Sadler’s practice in 2003 and five years later, became the sole owner.

A member of the American Dental Association (ADA), the Academy of General Dentistry and the Oklahoma Dental Association (ODA), Dr. Metcalf has also completed the University of Texas at San Antonio Preceptorship in Implantology. Voted First Place Dentist by the 2016 Stillwater News Press Voter’s Choice Awards, Dr. Metcalf is passionate about medical mission trips, having volunteered his time in both Central and South America.

He and his wife, Sara, have three kids, Avery, Keeton and Michael. When he’s not spending time with his family, Dr. Metcalf enjoys running, cycling and golfing. He’s also competed in several marathons and triathlons. He also loves cheering on the OSU Cowboys.

Dr. Christopher Leslie, DDS

Raised in Stillwater, Oklahoma, Dr. Christopher Leslie is also an alum of Oklahoma State University, where he completed his Bachelor of Science in physiology. After finishing in the top five of his class and earning his Doctor of Dental Surgery at the University of Oklahoma, Dr. Leslie continued his education through the University’s Advanced General Dentistry Residency Program.

Following the completion of his residency, Dr. Leslie entered into private practice in Oklahoma City before joining Cornerstone Family Dentistry in 2015. A member of the American Dental Association (ADA) and the Oklahoma Dental Association (ODA), Dr. Leslie has provided dental care through a number of volunteer efforts. He also enjoys spending time with his family, competing in triathlons and fishing. He and his wife, Rachel, have two children, Cooper and Emma.


 To learn more about our services or to schedule an appointment, call or visit our offices today!