Dr. Bell's Dream Team - Michael C. Bell DDS, PC


A great group of dedicated and highly specialized individuals.

Some of our team members have been working with Dr. Bell for over 20 years!

Our Doctors


Dr. Michael Bell

Dr. Drew Bell

Dental Assistants & Hygienists



Registered Dental Hygienist

Nicole was hand-picked after looking for the best hygienist we could hope to find. She has a dental
pedigree in that her father is a very successful dentist in Pennsylvania, and her brother is a dentist
finishing up his residency in pediatric dentistry. Dentistry is literally in her DNA!


Registered Dental Assistant

JoAnn has been an assistant for 25 years. She started her career in the Corpus Christie area. She is a mother of 2 grown boys and has 3 grandchildren. JoAnn loves to travel. She is very close with her family and sees her grandbabies as often as possible! JoAnn is settled in with Dr. Bell, as his Lead Assistant. All of her patients enjoy her love for dentistry and her comforting and positive character.

Ashley Munoz

Registered Dental Hygienist

Ashley is a Registered Dental Hygienist that has a passion for people and is very dedicated to the dental profession.Raised in West Texas on tortillas and good Faith, Ashley is new to Austin. She is not new to the love of dentistry, music and art. Her hobbies include portrait painting of people and pets, reading, photography, hiking, exploring new places, and making new friends. Ashley is committed to being a ‘perpetual student’ and continuing education to grow in dentistry and all areas of her life. Integrity is one of her core values.

Lisa Dunn

Registered Dental Hygienist

Lisa's experience in working in many dental settings really shines and she is quickly learning and embracing the details of how our office performs.
Lisa has great care and concern for the well-being of patients, and that is not a learned skill, but comes naturally to her.

Office Administration



Business Administration

A member of the team since 1992, Theresa loves getting to know patients, as well as spending time with family and friends.


Business Administration

I have been working in the dental field for over 20 years in the areas of patient administration, insurance and treatment coordinating. I am driven by the desire to make sure patients have the best experience possible. I moved to Austin in 2018 to be with my sisters. I am a native of Hattiesburg, MS but also lived in Memphis, TN for many years after graduating from the University of Memphis. I am the proud mother of a 23-year-old son who lives in Norfold, VA. I enjoy running and playing tennis in my spare time. I also love to cook. My Spanish roots inspire me to try and perfect all of my favorite Spanish and Cuban dishes that my Mom and Grandma made for us.