Please ensure Javascript is enabled for purposes of website accessibility
Dentistry Orthodontics Dental Group of Amarillo Amarillo TX homepage awards

New Patients Welcome at Dental Group of Amarillo Hillside!

Welcome to Dental Group of Amarillo, where your smile is our priority! Conveniently located in Amarillo, Texas, our experienced team offers a full range of dental services in a friendly, comfortable environment. Whether you need a routine check-up, cosmetic treatments, or advanced dental care, we’re here to help you achieve a healthy, beautiful smile. Schedule your appointment today and discover why our patients trust us for their dental needs!

Enjoy Your Visit.
Love Your Smile.

Meet the Dentists

We’re here because we love to help.

Dr. Brynna Diller, DDS

General Dentist

Dr. Brynna Diller joins us from far West Texas. A native of El Paso, Texas, Dr. Diller grew up heavily involved in 4-H and FFA. She attended Texas A&M University, and it was during a mission trip to Kenya she became interested in dentistry.

She received her Doctorate of Dental Surgery with distinction in dental education from UT Health Science Center San Antonio School of Dentistry in San Antonio in May of 2020. During Dental School, she was involved with the Christian Medical and Dental Association and assisted with several dental missions in South Texas.

Dr. Diller joined Dental Group of Amarillo in August 2020. She believes that a dentist’s focus lied in helping patients when they need it, and educating them every time they walk through the door.

Dr. Diller is looking forward to joining the Amarillo community. In her free time she enjoys training her border collie, Tilley, for herding competitions and and working with her horse, Cartwright.

Dr. Blaine Wieck, DDS

General Dentist

As a native of Amarillo, Dr. Wieck is proud and excited to have the opportunity to practice dentistry in the town where he grew up. A 2006 graduate of Amarillo High School, Dr. Wieck was very active in his community and high school sports where he played baseball and football at the varsity levels. While in high school, Dr. Wieck shadowed many local dentists as well as had summer jobs working in a few orthodontic clinics around the Amarillo area to reassure himself that dentistry was a great career choice. Upon graduation, Dr. Wieck began his pursuit towards a career in dentistry at McMurry University in Abilene,TX while also receiving the opportunity to play 4 years baseball at the collegiate level. Dr. Wieck graduated with a Bachelors of Science Degree in Biology in 2010 and shortly after was accepted to the University of Texas Health Science Center in San Antonio to become a part of the class of 2013. He was privileged to attend a wonderful school and meet some lifelong friends and colleagues along the way.

After graduation, Dr. Wieck moved back to Amarillo to join with the Dental Group of Amarillo. He enjoys seeing and treating patients of all ages and backgrounds. He looks forward to growing new relationships with each of his patients and establish a lifelong mutual trust. He wants to meet the entire family from the grandparents down to the little ones getting their new teeth in.

Dr. Wieck met his wife Lisa while attending college in Abilene. Lisa also has ties to the Amarillo area as well and received her degree in School Health from Texas A&M. She will be teaching chemistry and physics at the AACAL Campus. Dr. Wieck is excited to be back in Amarillo and looks forward to many years of establishing relationships and providing dental service to the people of Amarillo and the panhandle.

Dr. Niya Tabor, DDS

Dr. Tabor grew up in the rural town of Mineral Wells, Texas, where her passion for dentistry first took root. Inspired by the opportunity to shadow her hometown dentist, she discovered a calling to care for others through oral health. Her drive and dedication carried her to the collegiate basketball court and then ultimately to graduating summa cum laude with a Bachelor of Science in Dental Hygiene from Midwestern State University in 2017.

After several rewarding years practicing as a registered dental hygienist, Dr. Tabor felt called to continue to expand her ability to care for patients. She was accepted into UT Health San Antonio School of Dentistry and earned her Doctor of Dental Surgery degree in May 2025.

With over eight years of experience in dentistry, Dr. Tabor truly enjoys getting to know her patients and making them feel at ease. She’s passionate about providing gentle, personalized care and is excited to welcome families and patients of all ages into her chair.

Dr. Tabor is married to her high school sweetheart, Zac, a fellow Texan originally from the small town of Quanah. Zac is the head girls’ basketball coach at Tascosa High School—Go Lady Rebels! Outside the office, you’ll likely find Dr. Tabor at a local gym or stadium, cheering on the Tascosa Rebels and Lady Rebels. Together, she and Zac are excited to call Amarillo home and are looking forward to becoming a part of the community.

In Network Providers

aetna logo
cigna-insurance-logo
met-life-logo
united health care logo
Ameritas-logo
united-concordia-logo
humana logo
assurant-logo
geha-logo
principal-logo
bluecross-logo
Dental-Network-America-logo
Dental-Select-logo
guardian-logo
aetna logo

* Out of Network with any Tricare Plans

How We Help

Just about anything you need under one roof.

Dentures & Bridges

Dental Crowns

Invisalign©

Invisalign Teen©

In-office sedation

Teeth Whitening

Dental Fillings

Porcelain Veneers

Orthodontics

Dental Implants

Non-Surgical Root Canal

Tooth Extractions

Dental Bonding

Teeth Cleaning

Periodontal Disease Treatment

Dental Sealants