Dentist Team

Dr. Jonathan Heizer

Dr. Wyatt O’Grady
Management Team

Sandy Hinckley
Sandy is our office manager. She has worked in the dental field managing offices for over 20 years and is committed to the care of our patients and making sure the office runs efficiently. She also answers the phone, schedules appointments, and greets our patients. Devoted to her faith she attends a local church and is a part of the prayer team.

Dinae Hicks
As our Accounts Manager, Dinae ensures that all financial and administrative processes run smoothly and efficiently. She oversees patient accounts, manages billing, and supports the office team with accuracy and professionalism. Her attention to detail and commitment to excellent service help create a seamless experience for both patients and staff.
Dental Hygiene Team

Alissa Haney
HI! I have lived in Granbury for over 10 years and have been in Dentistry for over a year now.
I enjoy taking my puppy Beau for pup cups and shopping trips. I have a huge family that I am very close to, and you will typically find me spending time with them.

Dahrl Schnell
With nearly three decades of experience as a dental hygienist in both Oregon and Texas, Dahrl brings advanced clinical skill and a warm, compassionate approach to patient care. She is committed to providing thorough, gentle hygiene treatments and building lasting, trusting relationships with her patients. Her professionalism and dedication help ensure every visit is a positive and comfortable experience.

Kim Zamora
With over 10 years of experience as a dental assistant followed by a dental hygiene degree, Kim has been providing high-quality patient care for the past 12 years. Her combined background in assisting and clinical hygiene allows her to deliver gentle, thorough, and compassionate treatment. Kim is dedicated to helping patients maintain healthy smiles and ensuring a comfortable, positive experience during every visit.
Dental office Team

Emma Shack
I’ve been a Dental Assistant since 2024, my favorite part of my job is helping patients feel comfortable and confident in their smiles! In my free time I like to be with my family and friends doing things like going to the lake and spending time together!

Hannah Dorris
I’ve been a Dental Assistant since 2020. I enjoy helping patients feel at ease and meeting new people.
In my spare time I love working out/running, hiking, doing anything outdoors, and spending time with friends and family. At home I have 1 fur baby, a cat named Maple.

Tammy Mills
Hello my name is Tammy and I have been working in the Dental field as a Dental assistant for 30 years. I enjoy my work and helping patients with their dental needs, making ther visit to the dentist as comfortable and stress free as possible. I enjoy providing compassionate care.
I enjoy spending time with my family and friends. Helping others and spreading the word of God. I enjoy the journey. I like to bring reading and spending time with my grandchildren. I love babies pickles and Nascar.

Laura Hurt
Laura has been working as a dental assistant since 2007, bringing extensive experience, kindness, and professionalism to every patient interaction. She takes great pride in helping patients feel comfortable in the dental chair and ensuring they receive attentive, high-quality care. Laura believes in the power of a confident smile and is dedicated to making each visit a positive and reassuring experience.
What Our Clients Say
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Ready for a Healthier Smile?
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