8201 Preston Rd, Suite 255, Dallas, TX 75225

Carolyn - Business Administrator & New Patient Coordinator

Hello, I have been part of this great dental team since 1994. When I'm not working I enjoy gardening, traveling, singing and songwriting. I have two talented teenagers. My son is a drummer and my daughter is a dancer. l enjoy getting to know our patients. Many of them are like friends and family to me now. I look for forward to getting to know you too!

Bonnie - Registered Dental Hygienist 

My name is Bonnie and I have worked for Dr. Keeter since he started his practice in 1985.  I work three days a week as a hygienist and two days a week at the front desk.  Dr. Keeter is a fabulous boss and a great friend as well as an amazing dentist.  I have one son, Andy, who works at a local hardware store in Lake Highlands and goes to school part-time.  When not working I love reading, going out with friends, and being active in my church, NorthPark Presbyterian.

Juli - Registered Dental Hygienist 

I have been a dental hygienist since 1990. I enjoy educating and helping patients so they can obtain optimal dental health and a smile they can feel proud of. I enjoy traveling and spending time with my family and friends. I live in Combine, TX and have the sweetest Maltese named Cole.

Kim - Appointment and Financial Coordinator 

Hi, my name is Kim. I have been in the dental field for over 25 years and part of this amazing team since 2006. I look forward to helping you schedule your appointments with Dr. Keeter and Dr. Geiger. When I am not at work I enjoy spending time with my husband and two kids whether it is at church, traveling or cheering on Texas Tech or the University of Alabama.

Misty - Registered Dental Assistant 

I have been a dental assistant since 2002 and love being a part of the Keeter & Geiger Dentistry family! I was raised here in Irving, Texas. I enjoy being a part of the North Texas Jeep Club and look forward to my annual hunting trip with my father. My Jeep’s nickname is “Little Red.”

Heather - Concierge and Registered Dental Assistant

Welcome! I have been working with my friends here at Keeter & Geiger Dentistry since 2010 and have been in the dental field for over 20 years.

Originally I worked with Dr. Keeter as an assistant and now reside up front to welcome you to the practice when you walk through the door.

When not at work, my husband and I enjoy hiking state and national parks, the beach and drawing. My stepson has enlisted in the United States Army and now serves as a Calvary Scout at Fort Hood. Being a foodie, I love to cook and try anything new. I am looking forward to meeting you in the near future!

Dalila Dalila - Registered Dental Assistant

I have been in the dental field since 1990 and joined Dr. Keeter's wonderful team at the start of 2014. My greatest enjoyment at work is helping create a positive, caring, and fun environment for our patients. When away from the office, I enjoy spending time with my family. I have three amazing children and I am actively involved in their school, sports, and church activities. I love being outdoors, camping, running, or watching a soccer game.

Debbie - Registered Dental Hygienist

Providing exceptional dental health services since 1980 has been a complete pleasure, especially since joining Dr. Keeter in 2000.  Our professional team exemplifies quality and personalized care. Working as a part-time dental hygienist allows wonderful flexibility for numerous activities with my husband and family, especially our 2 darling granddaughters.  We love our community, church and cheering for A&M athletics with our 2 Aggie sons. 


Terri – Registered Dental Hygienist

I came to work with Dr. Keeter & Geiger's team in 2018. I previously worked at a periodontal office that worked closely with Dr. Keeter for many years. Knowing most of the team and some of the patients made the transition feel like I was home. I earned my bachelor degree in education prior to my dental hygiene degree. I love being a Hygienist and providing a thorough service along with getting to know each person we are blessed to see. When I am not at work, I can be found in the kitchen cooking, gardening, hanging out with my husband Mark and family. My granddaughter and my dogs bring so much joy to my life along with our 2 daughters. I also enjoy crafting, so you just may find me in an antique/resale shop.


Georganne – Registered Dental Hygienist

I have been a member of the Keeter and Geiger team since 2019 after moving from Southeast Pennsylvania, bringing with me more than 20 years of experience as a dental assistant and dental hygienist. I also hold a bachelor's degree in nursing and utilize this combination of skills to provide a comprehensive approach to total dental health. I am honored to work with a team that truly cares for and values each patient that walks through our doors. When I am not at the office, I love spending time with my amazing husband and two wonderful children at our home in Addison. I look forward to meeting you!


Madison - Hygiene Appointment Coordinator

I have been part of Dr. Keeter and Dr. Geiger’s team since 2019. Before joining this amazing team, I was actually a patient here first. I attended the University of North Texas and own a photography business. When I am not at work I enjoy traveling and spending time with my family and friends. I look forward to seeing you at your next visit!


Traci - Registered Dental Assistant

I am one of the skilled and knowledgeable dental assistants at Keeter and Geiger Dentistry. I began working in the dental field in 2001 and joined the K & G team in 2018. I take great pride in patient care and continuing education. What I enjoy the most is the relationships formed with patients in the office and providing stellar dental care. My leisure activities include spending time with family/friends, traveling, fishing, and pampering myself.


MaryCarmen - Perio Administrator and Registered Dental Assistant

I have been a dental assistant since 1991 and a part of this practice since 2001. I have a passion for dentistry and love people, in fact at one time I considered becoming a dentist. I have assisted all the doctors here in this practice and they are all excellent! I am currently a part of the business team scheduling surgeries for Dr. Samuel Ellsworth our periodontist. When I am not helping patients here in the office I am volunteering as a bible educator. I live in Ponder, Texas and recently built a Barndominium. Believe it or not my husband, myself and my two daughters constructed it ourselves! I can’t wait to meet you.

McKenzie - Sterilization and Dental Assistant

I joined the Keeter & Geiger team in 2020 and couldn’t be anymore grateful to be a part of such an amazing dental office. I earned my Bachelor of Science degree at Stephen F. Austin State University and look forward to expanding and gaining more knowledge at this practice. When not at work I enjoy snuggling up with my two dogs, Journey and Peach while watching a good movie or soaking up the sun with friends and family. I am excited and look forward to meeting you!

Katy – Business Administrator

Hello, I joined this remarkable team in 2020. One of my favorite things about the Keeter & Geiger practice is the family environment you feel as soon as you walk in the door. Originally from Southern California, my family and I moved to Dallas when I was young, and I have lived here ever since. I attended Baylor University and was an active member of the Pi Beta Phi sorority. During my free time I enjoy spending time with my husband and our pug, Pippa. Traveling and cooking are also passionate hobbies of mine. I look forward to seeing you soon!

Brenda – Registered Dental Hygienist

Hello, I joined Keeter & Geiger Dentistry in 2020 after working 31 years for Dr Charles Bradley. It has been such a great transition and a blessing being able to serve all of Dr Bradley's patients here in this wonderful office and get to meet a lot of new patients too! I graduated from Caruth School of Dental Hygiene /Baylor. I have 3 grown children one girl two boys. I love my pets at home 3 dogs and a cat. I love to read and cook! Can't wait to meet you!

Edna – Registered Dental Hygienist

Hello, I joined Keeter & Geiger Dentistry in 2020. I graduated from TWU in 2012 and have always wanted to be a part of a team that provides exceptional care to their patients . I have finally found that her! I am married with one son who is a baseball player. Our family loves to watch the games and travel. I spend my off time studying the bible and enjoy volunteering to teaching it to others.

Marcia – Registered Dental Hygienist

Hello, I joined Keeter & Geiger Dentistry in 2020 after working for Dr Charles Bradley for many years. This is such an amazing office. I am enjoying seeing all my former Bradley patients here and meeting so many wonderful new people. I graduated from Caruth School of Dental Hygiene/Baylor. I enjoy going on Mission trips to Africa and India. Working part time now I am able to spend more time with my grandson, friends and family ( son and daughter) My favorite places are the ocean at sunset, the mountains on a crisp summer day or curled up in a corner reading a good book with my cockapoo. I look forward to seeing you at your next visit!