An office that feels like home.


Comprehensive Family Dentistry first opened for business in 1981. Proudly located in Oklahoma City, we look forward to serving all your dental needs. In our office, modeled on a 300-year-old French Normandy home, you can relax by the faux fireplace while you wait. Our surgical patients also enjoy a view of our beautiful garden.

Our mission is to provide exceptional care to each patient in a gentle, professional manner. We surround you with a talented staff that is dedicated to providing superior quality service. Our team of professionals is with you every step of the way, whether you’re setting up your first appointment or you have questions about insurance filing and processing. We offer CareCreditⓇ to ease out-of-pocket costs for our patients.

As a patient of Comprehensive Family Dentistry, you’ll be comfortable throughout your treatment. We want to make sure you are educated about your dental health. If you have any questions, call us! We look forward to serving you at your next dental visit.

Meet Our Doctors


Dr. Gary B. Dempsey


Dr. Gary B. Dempsey is a graduate of the University of Oklahoma College of Dentistry. He graduated with honors in fixed and removable prosthodontics. Dr. Dempsey has been providing cosmetic, implant, and family dentistry since 1981. He completed his residency in TMJ (Temporomandibular joint disorder) in 1987 from the University of Florida. He went on to complete his Cosmetic Continuum in 1995 from Baylor University. Dr. Dempsey has been associated with the Clinical Foundation of Orthopedics, Orthodontics, and Temporomandibular Dysfunction for several years. He has also completed a residency in sleep apnea management from Tufts University in Boston. Dr. Dempsey was listed as one of America’s Top Dentists by Guide to America’s Top Dentists from 2003 through 2012.

Dr. Dempsey has been creating beautiful smiles for residents of Oklahoma and from surrounding states. Patients often travel great distances to take advantage of his dental expertise. Dr. Dempsey is a member of the American Academy of Craniofacial Pain, Oklahoma Dental Association, Oklahoma County Dental Association, American Dental Association, American Academy of Sleep Dentistry, International Association of Orthodontics, and Sleep Group Solutions.

Dr. Dempsey married his high school sweetheart, Cathy, in 1978. They have two children, Connor & Caitlin. When he’s not in the office, Dr. Dempsey enjoys spending time with his family, gardening, or watching Sooner football. He also takes great pride in raising show-quality Maine-Anjou Cattle.


Multi-Board Certified

Dr. Dempsey provides world-class dental care right here in Oklahoma. He is one of a few dentists who has been certified by four different boards for four different specialties. This makes Dr. Dempsey highly sought after, not just by local patients but by patients far and wide. He is certified by the following four boards:

  • American Board of Dental Sleep Medicine

  • American Board of Craniofacial Dental Sleep Medicine

  • American Board of Sleep and Breathing

  • American Board of Craniofacial Pain

At Comprehensive Dentistry At Wexford Gardens, all of our dentist bring a high level of training and unique set of skills to our practice so that you get the best in dental care in a relaxing, family-friendly environment.



Dr. Christopher Corbin

DDS/Associate Doctor

Dr. Corbin was born and raised in Duncan, Oklahoma. A part of the practice for two years, he enjoys being a part of a dental practice with exceptional patients and a stellar team! Dr. Corbin completed his undergraduate degree at the University of Oklahoma in 2006. He received a Bachelor’s Degree in Business Administration while also obtaining his prerequisites for dental school. He went on to earn his DDS degree at the University of Oklahoma College of Dentistry in 2010. While serving as class president during his time there, he also remained on the Dean’s Honor Roll all four years. Working alongside Dr. Dempsey has inspired him to pursue further dental education in TMJ treatments, craniofacial pain, and dental sleep medicine.

Dr. Corbin is active in his community through his church. When he’s not in the office, he enjoys tennis, hiking, skiing, and traveling with his family. Dr. Corbin and his wife, Holly, love attending their three boys sporting events and exploring the newest OKC hot spots.



Dr. Rodney Nelson

DDS/Associate Doctor

Dr. Rodney Nelson received his Pharmacy degree from Southwestern Oklahoma State University in 1976. After working in hospital and clinical pharmacy for three years, Dr. Nelson attended Oklahoma University College of Dentistry receiving his Doctorate in Dental Surgery degree in 1983. Upon graduation, he established his dental practice in Duncan, Oklahoma, where he served his patients for 35 years. He is a member of the American Dental Association and the Oklahoma Dental Association.

Dr. Nelson and Patti, his wife of 43 years, moved to Oklahoma City in September, 2018, to spend more time with their two children and three grandsons. They are active in their church, love hiking, traveling and spending time with their family. Dr. Nelson’s hobbies are sports car racing, cycling and most recently, pickle ball.



Meet Our Team:


Jennifer Vance

Clinical Administrator

Jennifer moved to Oklahoma at age five but considers herself to be a true ‘Okie’. She graduated from Southern Nazarene University with a bachelor’s degree in Business in Organizational Leadership. Post-graduation she began working for Dr. Dempsey as a hygiene coordinator. In 2003, Jennifer transitioned to the clinical side as a dental assistant. She is now the Clinical Administrator. Although she never expected to enter the dental field, Jennifer has grown to love what she does. She has been inspired to grow into the practice by the passion and commitment Dr. Dempsey and his team have to unity, teamwork, and ethical standards. Jennifer is a proud wife and mother of a college student. She enjoys yoga, creating new potions with essential oils, and the study of Ayurvedic medicine. She also has a passion for traveling—from hiking through waterfalls to soaking up the sun on a beach with family and friends.

LeDonra Hornbeck

Front Office Team Leader | Insurance Coordinator/Financial Arranger

Born and raised in Oklahoma City, LeDorna has been working with Dr. Dempsey for more than a decade. She enjoys the relationships she has with the patients and staff at the practice. She is currently pursuing a degree in Psychology with an emphasis in Marriage and Family Therapy. LeDorna enjoys escaping to the gym and spending time with her children.  She proudly won the Figure Tall Class in the 2005 Oklahoma Championship Bodybuilding, Fitness, and Figure Competition. She is committed to instilling the love of God in here children. She also strives to teach them to establish healthy habits and be the very best version of themselves they can be.

Dr. Timotea Co

Lead Lab Coordinator

Dr. Timotea Co has worked with Dr. Dempsey for 27 years. She graduated from the University of the East in Manila. Dr. Co was a college instructor in oral history, embryology, orthodontics, and clinical restorative dentistry. She is committed to bringing the Comprehensive Family Dentistry practice to a five-star level. She is a founder and an active member of the Filipino Friends for Filipinos, a member of the Philippine Medical Association of Oklahoma, and an active member of the Epiphany of the Lord Catholic Church. Dr. Timotea enjoys reading, cooking and making flower and edible arrangements in her spare time.

Cindy Garrison

Lead Hygiene Coordinator | Registered Dental Hygienist

Born and raised in Oklahoma City, Cathy has worked for Dr. Dempsey since 1985. She loves working with an incredible team that’s always willing to help each other out! Outside of work, Cindy enjoys spending time with her family, pets, and friends. She can often be found having fun with her grandchildren. She has many hobbies and enjoys nature photography, wildlife and birds, cooking for her family and friends, traveling, music, and exercising. She is also an expert crafter knitting, making needlepoint, and sewing in her spare time. She is proud of having raised two loving, happily married, and successful children. She’s also grateful for 40 years of marriage to a very special man. She is looking forward to many more enjoyable years with her husband.

Cathy Dempsey

Registered Dental Hygienist

Cathy graduated from Rose State College as a dental hygienist and has worked with Dr. Dempsey since 2015. Cathy brings a lot of knowledge to the practice thanks to her extensive experience in multiple offices. She loves the friendly patients and hard-working doctors and staff at Comprehensive Family Dentistry. In her spare time, Cathy enjoys spending time with her daughter and going to the lake.

Keri Taylor

Registered Dental Hygienist

Keri grew up in Carthage, Missouri. She has worked for Dr. Dempsey for more than 30 years. Dr. Dempsey has been her mentor, motivational educator, and strongest advocate in her career. She believes that Dr. Dempsey’s passion, clinical skills, and desire for knowledge are unparalleled. Thanks to this, her passion for her job and her affection for her patients have never wavered. Keri feels that every day is a new opportunity to serve and is excited to welcome patients into the Comprehensive Family Dentistry family. She is proud to call each patient a friend. Kerri and her husband, Eddie, have eight children, six grandchildren, two Australian dogs, and a house-ruling cat. They ride Harleys in their free time and love music venues. They travel every time they get the opportunity. She also has a passion for landscaping, which she designs, and Eddie implements.

Steffani Jump

Registered Dental Hygienist

Steffani was born and raised in Yukon, Oklahoma and graduated from the Rose State Dental Hygiene Program in 2001. Upon graduating, Steffani began work for Dr. Dempsey. She enjoys working as part of one big happy family. Since starting at Comprehensive Family Dentistry, she has seen Dr. Dempsey’s commitment to staying on top of the latest dental techniques. Outside the office, Steffani can be found with her family, three cats, and four dogs.

Abbye Davis

Dental Assistant

Born in Muskogee and raised in Checotah, Abbye graduated from the Platt College Dental Assistant Program in 2003. Abbye loves her work family at Comprehensive Family Dentistry. Over the years she has observed Dr. Dempsey’s passion for dentistry and helping his patients. When she’s not at work, Abbye enjoys spending time with her husband and three kids. They camp, travel and play sports together.

Lauren Bradley

Dental Assistant

Lauren was born and raised in Edmond Oklahoma. She graduated from Edmond Memorial High School in 2007 and completed the Dental Assisting Program at Francis Tuttle in 2009. Lauren joined the Comprehensive Family Dentistry family in August 2010 and has enjoyed every minute. She enjoys working with smart, passionate doctors and helping patients feel better. Lauren is an avid traveler, traveling with her husband Chris every chance she gets. She also enjoys spending time with her friends and family and spoiling their two fur-babies, Tilly and Zoey.

Rachel Connelly

Dental Assistant

Rachel attended Custom Dental Assisting school and plans to further her education at the Rose State College dental hygiene school. She has worked at Comprehensive Family Dentistry since December of 2017. Rachel enjoys camping and horseback riding and loves spending time with friends and family.

Stephanie Woodring

Front Desk

Stephanie graduated from Platt College with a degree in Surgical Technology and went on to Dental Assisting school at Custom Dental. Stephanie spent her childhood in Dallas, TX and is now a Yukon resident. With six years of experience, Stephanie brings an added value to the front office team in her compassion for patient care. Her combined experience in oral surgery and general dentistry helps her relate to the patient in giving each person the ultimate experience in a destination practice. In her free time, Stephanie is traveling, being artistic, spending time with her family and teaching paint n’ sip classes.

Allison Camp

Treatment Coordinator

Allie moved to Oklahoma in 2018 from Dallas, TX. She has been in the dentistry field for 12 years, starting as an assistant and finding her true calling at the front desk. She has extensive knowledge of insurance billing and treatment plan presentation. Although new to Oklahoma, Allie has found here at Comprehensive Dentistry a love for our patients and that Oklahoma standard we all share as a community. Allie has been married to her husband for 12 years and they have an 11-year-old daughter who attends Deer Creek Schools. In her free time, she enjoys shopping, eating great food and gardening.

Kaitlyn Proctor

Dental Assistant

Kaitlyn was Texas born and raised. Kaitlyn completed her education at Platt College in Moore, OK, and went on to be a lead dental assistant until the dentist recently retired. Kaitlyn has care and compassion for patients and makes sure patients have the best dental experience. She has many passions, including working out and taking her three boys on adventures. Kaitlyn is a hardworking member of Comprehensive Family Dentistry.

Daisy Dale

Dental Assistant

Daisy was born in Fort Gibson, OK. After high school she began her education at Oklahoma State University and decided early on her passion was dentistry. She joined Comprehensive Family Dentistry and has rapidly moved positions into a chairside assistant. She enjoys exploring Oklahoma City with her boyfriend, Brandon and hometown visits to family on the weekends. As a dog-lover, Daisy has two red heelers named Louie and Rosie. As a dental assistant, Daisy brings many important skills to Comprehensive Family Dentistry.

Kristin Wilson


Kristin knew at an early age she wanted to be in dentistry and had the nickname of “Colgate” throughout her high school years. She has been a proud Oklahoman all her life and graduated from the University of Oklahoma with a Bachelor of Science. Although Kristin recently joined our team, she has 10 years of dental hygiene experience. She took a short break from hygiene to spend time with her young daughter, Nadine, and husband, Jonathan. Kristin and Jonathan also share two dogs that are considered their children. Away from dentistry, Kristin has had the opportunity to travel 15 different countries and has 11 nieces and nephews. Coming from a big family, Kristin’s patients love her and consider themselves a part of the Comprehensive family dynamic also.

Lisa Douglas


Lisa is an El Reno resident and has lived in Oklahoma her entire life. Her experience in dentistry is above average, as she spent 14 years as a dental assistant before going to school at Rose State College. She served as class president at Rose State College while she was fulfilling her degree to become a Dental Hygienist. Lisa loves being a full-time hygienist at Comprehensive Family Dentistry because of the friendly environment for the team and patients. Lisa and her husband of 10 years have 2 daughters and also recently welcomed their first grandchild. When Lisa has free time, she enjoys life on the lake or going to supercross races. We are proud to have Lisa join us as a full-time hygienist.

Cathy Dempsey


Cathy, the wife of Dr. Gary B. Dempsey, has practiced hygiene for 42 years. She has been an Oklahoma resident her entire life and completed her degree at the University of Oklahoma. She loves working with an incredible team and being very involved with all the employee events. Outside of work, Cathy enjoys many hobbies including the outdoors and keeping up with her three grandchildren.

Cindy Garrison

RDH Clinical Team Lead

Cindy joined Dr. Dempsey and his team in 2015, bringing over 20 clinical years of experience with her. A Rose State hygiene graduate, Cindy, has also gone on to complete several areas of CE that include modalities to grow the TMD side of Comprehensive Family Dentistry as well as an entrepreneur in her own business in cosmetic makeup. When Cindy is not keeping up with her studies, she enjoys spending time with her daughter at the lake or taking in the new tastes of OKC.