Thank you for visiting our iSmile Tucson page!
Our Tucson Dentists provide optimal Dental Health through Dental Implants, Orthodontics, Sleep Apnea appliances (similar to a mouthguard) and Cosmetic Dentistry and Teeth Whitening.
We gladly offer our patients a free consultation for Dental Implants, Orthodontics, Sleep Apnea treatment and any cosmetic dentistry procedure or dental treatment.
Our Dentists are trained to treat Sleep Apnea through constant training and Fellowships, and continuing education in advances in Sleep Apnea treatment and oral appliances. Our appliances are designed and fabricated by Somnomed, the leader in Sleep Apnea appliances.
Our Dentists also offer Orthodontics and Braces. Invisalign, Clear Correct and FastBraces, along with traditional braces are available. Orthodontics can be done on both children and adults, and we also treat young children with early orthodontic interception to help teeth erupt properly.
We know that Dental emergencies happen without warning and strive to see dental emergencies on the same day.
We are pleased to offer payments for dental services through 2 dental financing parties. We accept CareCredit and United Medical Financing for any dental treatment.
As with all of our iSmile offices throughout Arizona and Utah, iSmile Tucson offers Free Dentistry for our Vets once a month. We are proud to serve those that served us! Our Free Dentistry for Vets includes exams, x-rays, fillings, extractions and any services that can be performed in the free 30 minute appointment.
Our iSmile Tucson dental office is located in East Tucson near 5th and Craycroft, and we have evening appointments available for some procedures.

Monday, 9 AM-5 PM
Tuesday, 9 AM-5 PM
Wednesday, 11 AM-7 PM
Thursday, 9 AM-5 PM
Friday, 9 AM-5 PM
5723 E. 5th St.
Tucson, AZ 85711

Utah Locations:

Arizona Locations:


Meet Our Team


Dr StewartDr. Joseph Stewart
Dr. Stewart was born in Rochester, MN and was the first of five children. He grew up in Fort Wayne, Indiana and graduated from Indiana University with a Bachelor’s degree in Biology. He went to Indiana School of Dentistry and joined Dental Associates in South Bend, IN. Through his affiliation with Dental Associates, Dr. Stewart became the Team Dentist at the University of Notre Dame where he constructed custom mouthguards for the Fighting Irish Football Team and any other student athletes needing a mouthguard or emergency dental treatment.

Dr. Stewart became involved with the American Academy of Physiologic Dentistry and lectured at the 7th World Congress. He has had extensive training in the diagnosis and treatment of temporomandibular disorders both phase 1 and phase 2.

Dr. Stewart has a strong commitment to treating patients with Sleep Apnea and has devoted many hours to continue his education in this field.

Dr. Stewart moved to the Tucson area with his wife Katrina in 2018, and enjoys the beautiful sunsets, golfing and upland bird hunting with his German shorthaired pointer, Bixie in the desert.

Nidia – Bilingual Office Manager
Nidia is a native Tucsonan and absolutely loves it here. She has more than ten years of dentistry experience, a wealth of dental knowledge, and a passion for dentistry. Nidia considers herself very outgoing and would be delighted to answer any questions, concerns, or suggestions you may have. She has three beautiful children and one grandchild, whom she adores as her best friend. Nidia is also a dog-lover and enjoys spending quality time with her loved ones and long walks with her dog.


I have been in the dental field since 1999. I travel from office to office and help facilitate the staff and patients. I love my job! I love that our offices have a huge impact on people lives.

Being able to bring smiles to our patients is very rewarding. I have been very blessed to work with a fantastic staff and patients. When I am not working I enjoy hanging out with my family. I love watching my son play baseball and I am involved with my daughter’s girl scout troop.


Stephanie is known as the hy-Gentle-ist since she is incredibly gentle. She has been with iSmile for the last five years. She truly loves her job and it reflects in her care for her patients. She is a graduate of Pima Community College. She enjoys helping patients achieve healthy dental care. She will take the time to explain treatment and the importance of oral hygiene care. She keeps up with the latest dental technologies.

Stephanie enjoys spending time with her wonderful husband, family and her adorable dog. On her free time she loves to catch a good movie and dinner with of course dessert with friends and family.


Going on more than 25 years in the dental field, Luz can truly say she loves what she does. What she loves most about being a dental assistant is being able to interact with patients and helping them with their dental needs. Putting a smile on her patients’ faces is what makes her feel most accomplished. She is a mother of three wonderful girls, the two youngest now in high school and on their school cheer team. She loves attending the games and watching them cheer for their school. She enjoys spending her free time with family and friends, as well as taking the occasional road trip.


Aloha! I’m Cressi, the Regional Sales and Marketing Director for iSmile Dental. I oversee the Marketing efforts for our 5 offices in Arizona.
I have been in the Dental field since 1985 and also have a background in Radio.
I moved to Tucson, AZ to be closer to my children and grandchildren after spending just over six years on the Big Island of Hawaii.
I love travelling to new places and seeing our beautiful country. I’m an avid photographer and had a successful photography business in Hawaii and had many of my photos published in local publications. Although I’ve accomplished many of my bucket list goals, like learning to fly a small plane…I still have many more to go. Next on the list is publishing my first book, due out before the end of the year 2017.
I look forward to watching the iSmile Family grow and be an active part of our many communities throughout Utah and Arizona.


Corinne has accomplished one of her many goals and gained her dental assisting certificate with honors in 2016. She would like to take her education further in dentistry by becoming a dental hygienist in the future. You will find that Corinne is always smiling and happy to assist patients in all aspects, from assisting the Dentist to scheduling your appointments. One of her many strengths is her knowledge in dental insurance plans. In addition to being a dental assistant she is also our insurance coordinator. In her spare time she enjoys working out and spending time with her family and her dog Lily who she considers her BFF.