Your South Tucson dentist for friendly, judgment-free care

Step into high-quality care that’s welcoming, accessible, and entirely centered around you. Our upbeat team, wide range of services, and modern technology help you get the care you need.

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Hours

Mon–Thur: 8:30am–4:00pm
Fri: 7:00am–3:00pm

Dentistry with a heart.

Caring for your smile in South Tucson

At iSmile South Tucson, we proudly serve the local community with friendly, judgment-free dentistry for patients of all ages. We hire happy people because we believe you deserve an experience that feels relaxed, respectful, and uplifting.

With advanced technology like same-day CEREC crowns, 3D printing, lasers, and digital imaging, we make treatment efficient and predictable. We accept nearly all insurance plans, speak Spanish, and offer flexible financing so patients in our community can always access the care they need.

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Why patients choose our South Tucson office

Your comfort comes first

Our goal is to make care genuinely comfortable for everyone. Whether it’s been 6-months or 6 years since your last dental visit, there’s no judgment ever. Sit back and relax with a comfort menu, including blankets, headphones, dark glasses, essential oils, mouth props, nitrous oxide (“laughing gas”), and more.

A team that lifts you up

We intentionally hire people who are passionate about uplifting others. Dental visits can feel stressful—we work hard to make ours feel safe, warm, and reassuring. Patients consistently describe our team as compassionate, understanding, and fun.

Accessible, insurance-friendly care for our community

We accept almost all PPO plans, many Medicaid options, and offer financing through Sunbit and CareCredit. Our membership plan also provides an affordable alternative for patients without insurance.

Comprehensive dental services for your whole family

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Cosmetic Dentistry

Brighten, reshape, and enhance your smile with veneers, chemical whitening, bonding, enamelplasty, and complete cosmetic makeovers tailored to your goals.

Same-day CEREC crowns

Restore and protect your teeth in a single visit with our in-house CEREC system, supported by fillings, bridges, dentures, root canals, and more.

Dental implants

From single implants to full-arch Neodent or Zest systems, we offer placements, restorations, and maintenance to help rebuild confidence and function.

Orthodontics

We provide traditional braces, ceramic braces, and clear aligners made in-house with our 3D printer for flexible, customized orthodontic care.

All services

Meet

Dr. Jeffrey Spillers

Dr. Jeff Spillers truly enjoys dentistry, especially helping patients feel comfortable and confident in the dental chair. He’s passionate about using modern technology to make visits easier and less stressful, and he takes pride in helping patients move past dental anxiety.

He’s an identical twin, and yes, his twin brother is also a dentist. Fortunately, his brother does not live in Tucson, so patients do not have to guess which dentist they are seeing. Dr. Spillers was born in Casper, Wyoming and grew up in Reno, Nevada, where he learned to golf and picked up a love for the game. He attended dental school in San Francisco and still enjoys talking with patients who have spent time there.

Dr. Spillers began his career in Reno, working primarily in nursing homes and creating dentures, an experience that gave him a level of hands-on expertise many dentists never get. He later moved to Tucson to be closer to family and quickly found himself at home. He has now been practicing in Tucson for more than ten years and enjoys connecting with patients, including practicing his Spanish whenever he can.

Outside the office, Dr. Spillers’ favorite role is being a husband and father to three daughters. He has been with iSmile Dentistry for nine years and values the people, culture, and patient-first philosophy of the practice. After becoming a partner, he now helps support iSmile’s growth across Arizona and Utah. Dr. Spillers is a lifelong learner who enjoys the challenge of continuing to grow, both as a dentist and as a business owner, while helping patients experience the difference thoughtful dental care can make.

Meet

Dr. Carolyn Rihanek

Dr. Carolyn Rihanek is a highly experienced general dentist with over 30 years of dedication to providing quality dental care. She earned her Doctor of Dental Surgery (DDS) degree from Crayton Dental School in Omaha, Nebraska in 1995. A proud member of both the American Dental Association (ADA) and the Arizona Dental Association (AZDA), Dr. Rihanek is committed to maintaining the highest standards in dental practice.

Originally from Seattle, Washington, Dr. Rihanek now calls Arizona home but frequently travels back to Washington to visit her mother. When she’s not in the office, she enjoys staying active through fitness and hiking, spending time in her garden, and relaxing with her rescue cat, Theo- a charming tuxedo kitty. She's also a devoted mother to her 27-year-old son.

A fan of both the Dallas Cowboys and Seattle Seahawks, Dr. Rihanek loves unwinding with crime shows and spending quality time with her family. She is excited to begin serving the patients at iSmile and looks forward to making each visit as comfortable and positive as possible.

Meet your South Tucson team

We “hire only happy people,” and patients feel that the moment they walk in. Our team is upbeat, supportive, and committed to helping every patient, from children to seniors, feel comfortable, respected, and informed.

Sajana

Hygienist

Georgina

Dental Assistant

David Kelly

Doctor

Christina

Hygienist

Erika

Dental Assistant

Emily

Dental Assistant

Kaylynn

Hygiene Assistant

Jodi

Office Coordinator

Michelle

Dental Assistant

Mea

Dental Assistant/LabTech

Yarelie

Front Office

Sofia

Front Office

Lisette

Treatment Coordinator

Elom Kwame

Doctor

Affordable, accessible care for every patient

We’re committed to serving South Tucson with flexible, insurance-friendly dental care.

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We accept nearly all PPO plans (excluding BCBS).

  • Aetna
  • Cigna
  • Ameritas
  • Metlife
  • Humana
  • EMI
  • Delta Dental
  • Principal
  • TDA
  • United Healthcare
  • Dental Select

We offer flexible financing through Cherry and CareCredit.

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Our in-office membership includes:

  • Exam
  • X-rays
  • 20% off services.

We also offer free limited consultations for single services, with full exams available through the Smile Plan.

Visit our South Tucson office

Our space is friendly, modern, and equipped with comfort amenities like blankets, headphones, essential oils, and a fully digital check-in process. Parking is easy, and our office is conveniently located for patients across South Tucson.

Frequently asked questions

Find answers to the most common questions about dental implants in South Tucson.

Our office accepts almost all PPO insurance plans and many Medicaid and UHC Dual Complete options. Because coverage varies, our team will verify your benefits and go over everything with you before treatment. Our goal is transparency and helping you make the most of your plan.

Yes. We reserve several openings every day specifically for emergency visits. Whether you’re dealing with sudden pain, a broken tooth, or swelling, we’ll do everything we can to get you seen the same day and provide treatment, or at minimum, relief and next steps, right away.

Costs depend on your insurance, your treatment needs, and the type of materials or techniques recommended. During your visit, our treatment coordinator will explain your options, review your benefits, and provide a clear estimate before anything begins. We also offer affordable payment plans to make treatment stress-free.

Not at this time. We currently offer Monday–Friday care with early Friday hours, but we are actively planning expanded hours in our future, larger location. If you’re experiencing pain after hours, we recommend calling us so we can help determine next steps.

Yes. We partner with Sunbit and CareCredit to offer flexible monthly payments, including interest-free options for qualifying patients. These plans provide support for larger treatments like implants, root canals, and cosmetic services.

Yes, many members of our team are fluent in Spanish, and we proudly serve the heavily Hispanic South Tucson community. We want every patient to feel welcomed and understood from the moment they arrive.

Smiling girl with long curly hair wearing a floral blouse and denim skirt sitting in a chair.

Still Have Questions?

Contact us for more information or to schedule an appointment.

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Our patients smile for a reason

Hear from patients who felt right at home with us.

I went in for an emergency extraction and was very pleased with EVERYTHING. The location. The service. The dentist himself. Absolutely best place I’ve gone to in a long time. I was so nervous about getting a tooth pulled and he made me comfortable and I didn’t feel a thing! It was awesome. Will be going back for my routine work and some extra stuff I want done. 

Tucson (El Dorado)

My first visit with the very friendly and accommodating folks at I smile. Definitely one of the absolute best dental experience I have ever had. Dr spellman in his staff more so accommodating and friendly I will definitely be a loyal customer at I smile.

Tucson South

I had a great experience at this office. The front office staff Rene and Rachel were very friendly and helpful. The hygienist David was very good at his job. I appreciated him taking the time to explain everything he did during the process.

Pearce

Loved my experience here! I worked with Neleen and Dr. Gonzalez, they were amazing! Both super kind and informative. I felt very comfortable throughout the whole process with Neleen. Also cute decor and nice massage chair.

Avenues

Went in for a crown and a deep cleaning and my experience was great. They were very attentive and kind. Been coming here for years and this is my favorite dentist in Ogden/Kaysville. I can’t believe how good my teeth look after the deep cleaning. I feel like a whole new person

Ogden

Came here because we just moved to Utah! WOW! My daughter and I were seen my Dr.Barton and Manya. They were just AMAZING with my daughter who is a very young toddler. They knew exactly how to make her comfortable without me needing to really comfort her. Manya did such a great job making me feel comfortable and showed me around the place. They even have a kids playroom which is just a bonus. Super nice staff here! Would highly recommend and will continue to come here!

Kaysville

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