Our Team

You’re in good hands at Espire Dental. Our team of passionate professionals is committed to making you smile – their quality of care and service is unparalleled.

Dr. Jim Spurgeon


Norman, OK  

Dr. Jim Spurgeon is an Oklahoma native, a University of Oklahoma graduate and has been practicing in Norman for over thirty years. He is one of only 7% of general dentists who has earned the distinction of a Fellowship in the Academy of General Dentistry (FAGD). He is also a talented “Mr. Fix it”, who spends his free time remodeling his house on Lake Eufaula. Whether it’s building cabinets, furniture, or fabricating a custom faucet from an old cast iron pitcher, he finds joy in creating beauty...both personally and as a dentist! Dr. Spurgeon has advanced training in implants, full…

Dr. Brett Leemaster


Norman, OK  

Dr. Brett Leemaster is Sooner Born and Sooner Bred. He grew up in Moore where his father was (and still is) a practicing dentist! His dad’s example motivated Dr. Leemaster to become a dentist himself, so he pursued his undergrad degree and DDS from the University of Oklahoma. Fun fact: he eats queso EVERY time OU scores a touchdown when he’s watching at home. Yum Dr. Leemaster was also accepted into the Advanced Education in General Dentistry (AEGD) residency program at OU and spent this additional year receiving advanced training in cosmetic dentistry, implant placement & restoration, and wisdom tooth…

Dr. Greg Stewart


Oklahoma City, OK  

Dr. Greg Stewart is a Northwest OKC native, Casady high school graduate, former college athlete, Spanish speaker AND an expert sushi maker; who also happens to be an outstanding dentist! In college, he was Captain of the soccer team and also competed on the golf team. He received his dental degree from OU and was then chosen for OU’s Advanced Education in General Dentistry (AEGD) program, where he focused on excellence in aesthetic dentistry, dental implants and complex treatment planning. He has also chosen to pursue advanced dental education with the Pankey Institute and Kois Institute. Fun fact: his quarantine…

Live Virtual Appointments - Now Available!

We now offer virtual appointments on your smart phone, tablet or computer. This is a great way to connect with your doctor without coming into our office. A virtual consult is perfect for learning your cosmetic options, a quick follow up on treatment that was recently completed and even some of your orthodontic visits. Connect with your dentist from the comfort of home!

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