Dr. Seymour is a family and functional medicine physician who joined the staff of the Environmental Health Center in 2015.  She learned, witnessed, employed and experienced the techniques and knowledge of Dr. Rea as together they examined patients.   

She earned her B.S. in Biology at Texas Woman’s University in Denton, TX where she graduated Magna Cum Laude and was a member of the Phi Theta Kappa Honor Society.  She earned an M.S. in Health Services Administration at St. Joseph’s College in Standish, Maine, and her medical degree at St. Matthews University School of Medicine, Grand Cayman, British West Indies.  Her Postdoctoral Training was at Oklahoma University Health Sciences Center in Oklahoma City, Oklahoma as an Intern in Family Medicine from July 2006 – June 2007 and as a resident in Family Medicine from July 2007 – June 2009. 

She's been vitally involved in the community serving as Board Chair for the Denton Area Teacher’s Credit Union, as President of the Denton County Medical Society, and as a board member of Medical City Denton Hospital.  She has served on the Committee to Keep Denton Beautiful and on the Texas Dept. of Insurance Advisory Committee for the Standard Request Form for Prior Authorization of Medical Care or Health Care Services.  She also was the Chairperson on the Health Care innovation Challenge Grant Review, Center for Medicare and Medicaid Innovation. Dr. Seymour has been a Rotary Member, Denton, TX, for a decade.

Her community service has seen her serve as a volunteer for the Special Olympics, and as a Stephens County Science Fair Judge. She served on the Citizen’s Advisory Committee for Denton ISD, Secondary Schools subcommittee. She was a volunteer assisting in the Integris Oral, Breast, and Prostate Cancer Screening. She has also been an Emergency Room Volunteer for the Denton Regional Medical Center. She's currently vice president of the Denton Lacrosse Board.

She was appointed to serve on Leadership America in 2018.  From July 2016 to May 2017 she served on the Texas Medical Association, Leadership College. She was appointed to serve from March 2012 to February 2014 on the Texas Academy of Family Physicians, National Conference of Special Constituencies (NSCS), and as an International Medical Graduate Delegate. From May 2012 – May 2014 she was appointed to serve as a Delegate to the Texas Medical Association’s Council on Practice Management Services. 

Dr. Seymour is board certified by the American Board of Family Medicine and is certified by the Institute of Functional Medicine. Finally, she is a fellow of the American Academy of Family Physicians.