Meet the Staff



Denise - Registered Dental Hygienist

Denise is a thorough and gentle dental hygienist who joined Howe Family Dentistry in 2004.   She employs preventive care to control gum disease and tooth decay and enjoys making patients feel comfortable. Denise’s passion is sharing information about proper oral care with our patients so they can keep their teeth healthy between visits. She and her husband Jay have two sons, Blake and Brady. When she’s not at the office, Denise enjoys traveling, working out, and being with family and friends


Tammy - Registered Dental Hygienist

Tammy is a gentle and dedicated dental hygienist who loves the opportunity to educate her patients on how to better maintain optimal oral health.  She and her husband Keith have one son, Hudson.  She also has two fur babies, Lola and Dolly Jolene. 

When not at the office, Tammy enjoys traveling, reading, and most of all, spending time with her family.


Libbie - Registered Dental Hygienist

Libbie is a caring and thorough hygienist. She joined the practice in 2022 after relocating to the area from Denton. Libbie is a 2006 graduate of Texas Woman's University. She loves getting to know her patients and building long-term relationships.

She and her husband Eric have two children, Kinsey and Elliott, and a fur-baby named Murphy. In her spare time, she enjoys traveling, photography, and spending time with family and friends.


Korine - Registered Dental Assistant

Korine joined Howe Family Dentistry with 20 years experience as a dental assistant.

She and her husband have two grown kids. Korine enjoys bowling, reading, photography, traveling, and spending time with family.


Tony - Registered Dental Assistant

Tony is our newest dental assistant at Howe Family Dentistry. While working alongside his father, he discovered his love for patient care and dentistry and is working towards becoming a dentist in the future.

Tony enjoys outdoor adventures and traveling.  He is part of the Army Reserves.  Tony has one little boy and a baby on the way!


Alejandra - Scheduling Coordinator

Alejandra (“Ale”) is our scheduling coordinator who happily greets you at the front desk.  She says Howe Family Dentistry has been her second home since 2020.  She loves learning new things about dentistry and enjoys getting to know her patients. 

Alejandra graduated from Sherman High in 2016.  Her favorite thing to do is spend time with her husband and children. 


Ashley - Treatment Plan Coordinator

Ashley has worked full-time for Howe family Dentistry since June 2014, first as a dental assistant, then at the front desk, and now as our treatment plan coordinator.

Ashley graduated from Grayson County College in 2014. One of her favorite parts about her job is getting to know the patients. She lives in Denison with her husband and son.

Ashley enjoy reading, spending time with her family, and volunteering with the youth at her church.


Brandi - Insurance/Financial Coordinator

Brandi started in dentistry in 2006 as a registered dental assistant.  She came to Howe Family Dentistry in 2018 and assumed the role of insurance coordinator, in which she handles insurance and manages financials.

Brandi’s favorite time of year is summer.  She loves plants, gardening, and the beach.


Julie - Office Coordinator

Julie Sunnucks grew up in Lexington, Kentucky and attended the University of North Texas, where she graduated summa cum laude.  She went on to teach special education with a specialty in medically fragile children. 

Julie started and managed a dental practice specializing in treating nursing home and dementia patients before coming to Howe Family Dentistry.

Julie loves gardening, cooking, and spending lots of time with her family.

She is excited to serve Howe and the surrounding community as office coordinator.

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Our Regular Schedule


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm