Dental Staff


  • Dr.
    Joseph Holcomb

    Dr. Holcomb loves being able to provide care to his hometown. He graduated from Crockett High School in 1986 and completed his undergraduate studies at the University of Texas, Austin. He then graduate from the University of Texas School of Dentistry in 1993. With over 29 years serving his community, Dr. Holcomb looks forward to providing care to patients from ages 8 to 108 who are striving for great oral health! Continually, he has expanded his knowledge to provide an array of additional services to Houston County. 

    Dr. Holcomb has studied at the Pankey Institute over a course of 5 years, he completed through Continuum 5 and completed a Preceptorship in Dental Implantology from the University of Texas San Antonio. Dr. Holcomb has a strong passion for continuing his education, thus being an active member of the Houston Pankey / Tanner Study Club as well and the Southwest Academy of Restorative Dentistry. He is a member of the American College of Dentists, American Dental Association, Texas Dental Association, Southwest Academy of Restorative Dentistry, and the Brazos Valley Dental Society. Dr. Holcomb actively uses these memberships to expand his knowledge to bring the latest techniques to Houston County. 

    Utilizing state of art technology, Dr. Holcomb continually seeks ways to make receiving dental care less anxiety provoking as well as more visual by using diagnostic tools to explain what is occurring within a patient's mouth. He and his entire team focus on the connection between oral health and the long lasting effects it has on overall physical health and well being. 

    Dr. Holcomb and his wife, Laura are members of the First United Methodist Church of Crockett where he serves on a variety of committees. He is also a member of the Crockett Rotary Club, Lothrop Lodge of Crockett, and the Houston County Water District. Dr. Holcomb and Laura enjoy spending their weekends with family, enjoying all of the great outdoor activites that East Texas has to offer and playing with their grand-dog, Henlee. Their daughter, Ann is currently residing in Nacogdoches, Texas with her husband Michael, while attending Fuller Theological Seminary. Their son, Will recently finished his career as a Sam Houston State University Men's golfer and currently resides in Huntsville, Texas. His wife, Graycie is currently the Finance and Marketing Coordinator at Crockett Dental Care.

  • Sherry Duhon

    As a 1993 graduate of Grapeland High School, Sherry began her career with Dr. Holcomb as a dental assistant. Sherry fell in love with dentistry and chose to attend the University of Texas Tyler Dental Hygiene School and graduated in 1998. With over 23 years of experience, Sherry loves to educate and get to know her patients from ages 8 to 108! 

  • Kelsey Currie
    Registered Dental Assistant

    Kelsey joined our team in 2021 after taking some time off from the dental field to care for her family. Although she is excited to be back, this time assisting Dr. Holcomb daily with all procedures. You can find Kelsey serving as a Registered Dental Assistant, whether its updating medical history, taking x-rays or directly helping Dr. Holcomb to care for patients.

  • Rosie Nava
    Registered Dental Assistant

    Rosie joined out team in 2021, but has been a RDA for over a decade! Dentistry was something Rosie just simply wanted to give a try and she fell in love! She actively assists Dr. Holcomb during procedures to provide excellent care for our patients.

  • Graycie Holcomb
    Finance & Marketing Coordinator

    Graycie graduated from Sam Houston State University in 2020 with a BBA in Marketing. She began her career at Crockett Dental Care as our Marketing Intern. This position evolved into her accepting a position as the full time Finance & Marketing Coordinator.

  • Laura Holcomb
    Office Manager

    Dr. Holcomb's wife, Laura works closely with all of our team members to insure our office is serving patients to the highest standards possible. Laura strives to assist patients and our team in any way she can. 

  • Macie Blythe
    Treatment Coordinator

    Macie began her career in dentistry in 2017. She has experienced both the administrative side and clinical side of dentistry. Macie fell in love with assisting patients in treatment planning to restore their smile. Macie works closely with Dr. Holcomb to provide the very best care to our patients. 

Contact Us

Send Us an Email

Our Location

Find us on the map

Hours of Operation

Our Regular Schedule

Primary Location


8:10 am-5:00 pm


8:10 am-5:00 pm


8:10 am-5:00 pm


8:10 am-5:00 pm