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Our Team


Samuel Sigmon

Samuel Sigmon, DDS, is a highly skilled dentist who provides exceptional oral health care to his patients at Full Circle Dental Care in Del City, Oklahoma. He’s an Oklahoma native who was born and raised in Edmond. Dr. Sigmon earned his bachelor’s degree at the University of Oklahoma in Norman, Oklahoma, before going on to obtain his dental doctorate from the University of Oklahoma College of Dentistry. After graduating, he joined his father in private practice.

He’s a member of numerous professional organizations, including the Oklahoma Dental Association, Oklahoma County Dental Society, American Dental Association, and Academy of General Dentistry. Dr. Sigmon believes in a patient-centered approach. He offers concierge-level customer service and is passionate about forming long-lasting connections with those in his care. He believes that the best dental care comes from being able to address a patient’s unique and individual needs.

Outside of his work at Full Circle Dental Care, Dr. Sigmon enjoys giving back to the community. He frequently lends his skills and expertise to a number of charitable programs and organizations, including the Schools for Healthy Lifestyle’s Adopt-A-Dentist program, Dentistry from the Heart, and the Oklahoma Mission of Mercy. Dr. Sigmon has been married to his wife, Jessica, since 2001. Together, they have two gorgeous daughters named Grace and Alice, as well as two miniature schnauzers named Lola and Rousey.


Shannon Sumrall

Registered Dental Hygienist



Mary Archer

Registered Dental Hygienist



Lindsey Hodges

Office Manager

Lindsey Hodges has been with the practice since April of 2014 serving as our Insurance Coordinator. A native of Weatherford, Oklahoma, she loves helping patients understand their individual insurance policies. She has two sons. In her free time, she enjoys spending time with her family, reading, going to concerts, gardening, and being outdoors.


Lauren Ury

Treatment Assistant


Victoria McFarland

Treatment Assistant



Full Circle Dental Care
5113 Southeast 15th St
Del City, OK 73115
Phone: 405-677-0516
Fax: 405-670-2003

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