Meet the Team



KellieKELLIE – Hygienist

Kellie is a registered dental hygienist who graduated from Western Kentucky University and has been with Dr. Cornelius since 2003. Patients love her open, friendly personality, and Kellie enjoys growing close with each and every patient.

Outside of the office, Kellie enjoys spending time with her two amazing daughters, golfing, and boating.

“True success is the ability to truly enjoy life and everything God provides in it.”


WENDY – Hygienist

Wendy is a registered dental hygienist with a Bachelor of Science in Dental Hygiene from Midwestern State University. Since 2005, Wendy has helped our patients feel welcome with her dry wit and positive, cheerful attitude, and she enjoys the knowledge she continually gains from interacting with so many wonderful personalities.

Voted Best Smile in High School, Wendy is now married with two children (a boy and girl), and Levi, her scrappy Chihuahua, and enjoys baseball above all else.

“The love of your family is life’s blessing.”


MONIE – Hygienist

Monie, who has been a part of our team since 2015, graduated with a B.A. from Texas Women’s University in 1993. Our patients love Monie’s enthusiasm for helping them achieve their best in healthy, beautiful smiles.

Outside the office, Monie loves outdoor activities, ATV mudding, and spending time with her boyfriend and family.

“People may hear your words, but they feel your attitude, and see the true confessions of your character.”



Rebecca joined our team in 2015 as a dental assistant. She graduated from the Concorde Career College in Dallas and is certified in the administration of nitrous oxide, CPR, and first aid. Patients love her cheerful attitude and Rebecca enjoys making them feel comfortable and at ease. Outside of the office, Rebecca likes working out, cooking, and spending time outdoors with her three children.

“Nothing to fear as long as we have faith”


DonnaDONNA – Dental Assistant

Donna completed the dental hygiene program at the University of Alabama after graduating from Faulkner Community College, and joined our team in 2005. Patients love Donna’s knack for making them feel comfortable and at ease, and she takes joy in developing new friendships with every patient.

When not treating patients, Donna prefers traveling, camping, and spending time with her husband, Frank, their two daughters and one son, and their dog.

“There is always, always something to be thankful for.”


CARRIE – Dental Assistant

Carrie graduated from Everest College in 2010. She is certified in nitrous oxide administration, CPR, and is a Registered Dental Assistant. Patients love that Carrie loves the fulfilling reward of being a part of improving their smiles.

Outside of the office, Carrie enjoys spending time with her sons, participating in church activities, and being outdoors.

“Live generously and graciously towards others”



CONNIE – Financial Coordinator

Connie’s background includes several successful years involved in corporate America, and she is now the financial coordinator and go-to expert for our practice.  Her kindness and compassion make her stand out in any crowd, and patients love that Connie takes the time to thoroughly explain and teach them about their dental insurance and other financial options and concerns.

Every Sunday, Connie serves as the greeter at her church, and she is proud to say she married her best friend, Dave. Connie also enjoys cruising and playing with her children and grandchildren when she isn’t helping patients at the office.

“You don’t choose your family. They are God’s gift to you as you are to them.”


NATALIA – Appointment Coordinator

Natalia joined our practice in 2015, after having graduated from the University of Tulsa with a Bachelor’s Degree in Arts Management and a Minor in Advertising. Natalia enjoys getting to know her patients and forming lasting friendships with them, and her patients love her sweet spirit, and calming energy. During her free time, Natalia, enjoys visiting her family in California, spending time with her best friend, Clayton, who is also her boyfriend, being outdoors, and playing soccer.

“Be humble, work hard, be kind, and give thanks.”


BRANDIE – Office Managerbrandie

Brandie joined the dental field in 2002, directly after graduating high school. She loves the opportunity to get to know her patients and their families, and her patients love that she is always smiling, and has such a positive personality. During her free time, Brandie enjoys spending time with her husband, Roger, her son, Carter, her step-sons, Roger Jr. and Roddy, and their Chihuahua named Hemi. While one of her favorite pastimes is watching her children play sports, she also enjoys spending time with friends, camping, and learning to sew.

“Be completely humble and gentle; be patient, bearing with one another in love.” -Ephesians 4:2

Haley – Dental Assistant

Haley earned her dental assisting certification from Remington College, and is certified in CPR and first aid. Her upbeat and energetic personality helps her patients feel comfortable. She loves being able to help her patients get their smiles back.

When she’s not in the office, you can find Haley spending her time doing anything outdoors. Some of her outdoor activities include hiking, kayaking, and snowboarding. She also loves to spend time with her chocolate lab, Kennedy and her yellow lab, Bentley.

“I can do all things through Christ that strengthens me.”

Jennifer – Dental Hygienist

Jennifer earned her Bachelor of Science in Dental Hygiene from Texas Woman’s University. Her family is from Poland but is the first in her family born in the United States. Since she was eight years old she has called Colleyville, Texas home. She speaks fluent Polish & teaching her 2 year old to speak Polish as well! She loves getting to know each patient, making them feel comfortable, and educating them on their dental health and procedures.

When she’s not in the office, Jennifer enjoys spending time with her husband, daughter, and two dogs. She has another little one on the way! Her family LOVES to travel to learn and see new things. They often visit Poland, but their favorite places to visit are mountains and forests perfect for hiking, biking, and skiing. In addition to her active outdoor activities, Jennifer and her husband have also done CrossFit for over 6 years.

Amber – Front Desk

Bio coming soon.


Make an Appointment and Meet Us in Person!

Our team is happy to welcome you to our office, and we’re excited to help you on the path to a beauiful, healthy smile! To schedule an appointment, call Dr. Cornelius’ office in Keller, TX, at 817-431-4200. We proudly the serve the residents of Keller, Roanoke, Trophy Club, Westlake, Southlake, North Richland Hills, and all surrounding communities.

Ask The Doctor

Be sure to visit our FAQ page to find frequently asked questions and answers about dental health, treatments and procedures.