Meet the Team

Our dental team at Mettler & Griego Family Dentistry is energetic, friendly, caring, as well as knowledgeable and experienced. We are committed to ensuring that you receive the high-quality dentistry you deserve, in a comfortable and relaxing atmosphere. We invite you to call our dental office today to learn more about us and our skilled dentists, Dr. Mettler, Dr. Griego and Dr. Andrew Mikhail. We look forward to serving you!

Tawnya RDH, BSDH

Tawnya has been a hygienist for 17 years and in the dental field for a total of 25 years. Two of her favorite things about being in dentistry are helping her patients become knowledgeable in oral and physical health as well as creating a good work relationship with them.

Tawnya was born and raised in Tacoma, Washington. She has spent the last 19 years in Illinois and recently moved to Arizona in December of 2019. She has 2 sons and has an 18 month old granddaughter. When not at work she enjoys cooking, baking, and outdoor walks with her dogs and husband.

Theresa DA

Theresa has been a dental assistant for 26 years, 18 of which have been spent with Mettler & Griego Family Dentistry. She takes pride in giving excellent professional patient care.

Some of her hobbies are listening to motivational audiobooks, doing yoga, and mediating. She has 1 son who will be graduating high school soon, 2 dogs, and a wonderful Fiancé.


Jen has been in dentistry for 22 years and 12 of those as a hygienist. Her dedication to dentistry has made her mission to educate and teach others the importance of oral and total body health using the tools and knowledge that she has gained over the years.

An Arizona native, she has 3 siblings, 1 older brother and 2 younger sisters. She has a great husband and three children that keep her on her toes. Passionate about healthy living and helping others, she spends time with family, in the great outdoors, and with animals of all kinds.

Aimee RDH

Aimee has over 21 years in dentistry, 14 as a hygienist, and 10 with Mettler & Griego Family Dentistry. Her favorite thing about dentistry is taking great care of her patients and building relationships.

She grew up in Arizona and settled down with her husband and 11 year old son. Along with her love of the outdoors, she enjoys hiking trails, riding her bike, and boxing.

Kimberly – Patient Treatment Coordinator

Kimberly has been in the dental field since 1979. She enjoys helping people achieve healthy beautiful smiles.

Growing up her father was in the United States Marine Corps and she lived many different places, her favorite by far was Hawaii. She absolutely loves the beach, going to art shows, attending music concerts, and cooking.

Taylor – Recare and Patient Communications Coordinator

Taylor started in the dental field 4 years ago. She had a great family dentist for 25 years and decided that dental is where she is most comfortable.

She attended Northern Arizona University and Glendale Community College for several years working towards a degree in Wildland and Fire Science. Since then though, she has decided to pursue a degree in Business and Agriculture, as she looks to move to Montana with her husband and 3 dogs to run cattle and ranch.

Eva DA

Eva is originally from Poland, she moved to New Jersey at the age of 17. She has spent 20 years in the dental field.

Some of her favorite things to do are interior design, outdoor activities, socializing with friends, and cooking delicious food.

Hilda DA

Alejandra has been a dental assistant for 3 years.

She is an Arizona native. When she’s not working she is busy being the mom to 2 boys.

We would love to be your family dentist!

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