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Dentists in O'Fallon, IL

Get in today for affordable dental care with a team that’s in your corner, and on your corner. From general dentistry to dentures and implants, we’ve got you.
1707 West Highway 50 O Fallon, IL 62269(618) 206-5488Hours
4.3
Featured Reviews
I never write reviews about anything, but I have to say about this facility. They are absolutely amazing. I got approved for financing for extraction for my teeth, which I never get approved for anything. The staff is friendly and kind. I was so nervous and they walked me through everything. I can’t name everyone, but the oral surgeon Dr Robinson is absolutely amazing. The ladies upfront are absolutely amazing dental assistance the hygienist everybody is 10 out of 10 I would go back here in a heartbeat.
I am So Not a fan of going to the Dentist even if it's to accompany family members! However I have "Totally fallen in Love" with Aspen Dental on my first visit. The friendliest, fun loving, caring, and most professional group of people I have ever encountered anywhere in a Dental setting for sure. If you're not happy where you go then Most Definitely Ofallon, IL Aspen Dental is where you belong!!! ;) llj
Julie was awesome again!!!

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Dentures
Dental Implants
Motto™ Clear Aligners
Emergency
Broken Tooth/Tooth Pain
Other/Check Up
4.3
Featured Reviews
I never write reviews about anything, but I have to say about this facility. They are absolutely amazing. I got approved for financing for extraction for my teeth, which I never get approved for anything. The staff is friendly and kind. I was so nervous and they walked me through everything. I can’t name everyone, but the oral surgeon Dr Robinson is absolutely amazing. The ladies upfront are absolutely amazing dental assistance the hygienist everybody is 10 out of 10 I would go back here in a heartbeat.
I am So Not a fan of going to the Dentist even if it's to accompany family members! However I have "Totally fallen in Love" with Aspen Dental on my first visit. The friendliest, fun loving, caring, and most professional group of people I have ever encountered anywhere in a Dental setting for sure. If you're not happy where you go then Most Definitely Ofallon, IL Aspen Dental is where you belong!!! ;) llj
Julie was awesome again!!!

Get the affordable dental services you need in O Fallon, IL

We make it simple to get the care you need in O Fallon, IL—from cleanings and check-ups to dentures, implants and emergency dental visits. Your care team is here to guide you every step of the way, with personalized care, upfront costs and flexible payment options that work for real life.

Office details

Office hours

TodayClosed
Mon8:00am - 6:00pm
Tue7:30am - 5:30pm
Wed7:30am - 5:30pm
Thu9:00am - 7:00pm
Fri8:00am - 1:00pm
SatClosed
SunClosed

Services1 in O Fallon, IL

DenturesImplant denturesEmergencyDental implantsDental servicesMotto clear alignersCosmetic dentistryOral surgeryTooth extractionDental cleaningRoot canalWisdom tooth removalDental fillingDental bridgesDental crowns
1While we aim to best serve our patients, not all practices offer all services. Please contact your local office for more details.

Languages spoken

English

Meet our dentists in O Fallon, IL

Wojtyna Dental LLC
Alexander Wojtyna
Dr. Alexander WojtynaOwner
Jeffrey Robinson
Dr. Jeffrey RobinsonOral Surgeon
Mitchell Palmer
Dr. Mitchell PalmerMCD
Jessica Pucci
Dr. Jessica PucciAssociate • DDS/DMD
Want to join the team? Explore opportunities

Featured reviews for O'Fallon, IL

4.3 out of 5

5
4
3
2
1
I never write reviews about anything, but I have to say about this facility. They are absolutely amazing. I got approved for financing for extraction....
Posted on GoogleMar 14, 2026
I am So Not a fan of going to the Dentist even if it's to accompany family members! However I have "Totally fallen in Love" with Aspen Dental on my fi....
Posted on GoogleMar 10, 2026
Julie was awesome again!!!
Posted on GoogleMar 6, 2026

Your dental care questions in O Fallon, IL, answered

You have options. You can schedule directly online, call the local office or walk in (when there’s availability). Once you reach us, we’ll help you find a time that fits your schedule. Your local care team can also answer questions in real time and assist with online scheduling if needed.

Yes. Your first visit includes a comprehensive exam, any necessary X-rays, and a conversation about options and costs so you can choose what’s right for you.

When open slots are available, yes. For urgent or unexpected dental issues, call in first so the team can do their best to fit you in. Our goal is to help patients get relief when they need it—without unnecessary delays.

Absolutely—we accept most major dental insurance plans. Before treatment, we’ll verify your benefits so you understand coverage levels and potential out-of-pocket costs. That said, we don’t accept Medicaid.

Yes. We partner with vetted 3rd-party lenders to offer flexible payment plans and financing. In fact, 99% of patients applying through our in-office process are approved. We’ll walk you through options, show you what your monthly payments might look like and let you pick what works best.

Many Aspen Dental offices offer extended hours, including evenings and weekends. To check availability at our O Fallon, IL office and find a time that works for you, call us at (618) 206-5488.

Affordable dental care in O Fallon

Everyone deserves access to quality dental care. At Aspen Dental, we accept most major insurance plans (excluding Medicaid) and work with 3rd-party lenders to offer flexible financing with 99% of patients approved when they apply. You’ll get a personalized care plan with clear costs and options up front, so you can move forward with confidence. No pressure. Just care that puts you first.

What happens at your first visit?

We'll guide you

At your first visit, you care team will start by reviewing your dental and medical history, then take X-rays or imaging if needed. From there, you’ll get a full exam, followed by a conversation about what we find and what comes next. We’ll explain your treatment options, answer your questions and provide a clear, written cost estimate before any work begins.
See what to expect

Services under one roof

From dental cleanings and exams to dentures, implants and urgent dental needs, we do it all in one place. Our team offers same-day appointments and walk-in availability when possible, using modern technology and expert guidance to get you the care you need—without the wait.
Start your care

Getting to our office in O Fallon, IL

Aspen Dental services in O'Fallon, IL

Heights, Swansea, Belleville, and surrounding St. Clair County communities get the dental care they need. Led by practice owner Alexander Wojtyna, our office offers preventive, restorative, cosmetic, and emergency dental care. Whether you’re new to the area or looking for a trusted local dentist, the O'Fallon Aspen Dental office is committed to delivering affordable and comprehensive care to you.

 
From affordable tooth replacement options to everyday general dental services, we offer personalized treatment plans to meet your needs. Our services include dental exams and cleanings, dental crowns and fillings, dental bridges, dentures and dental implants, teeth whitening and tooth extractions. If you’re dealing with tooth pain, swelling, a broken or knocked-out tooth or signs of infection, same-day emergency dental care may be available to help you get relief sooner. With convenient hours throughout the week, we make it easier to get the dental care you need on a schedule that works for you.

Navigating to Aspen Dental in O'Fallon: landmarks & directions

Our office in O'Fallon is located at the intersection of W Highway 50 and North Green Mount Road, situated next to Bubbles Soft Wash House Washing. It’s about a 5-minute drive from downtown O'Fallon.
From Fairview Heights: Head east on Lincoln Hwy/W Hwy 50 toward O'Fallon. Our office will be on your left, located just past the North Green Mount Road intersection, situated next to Bubbles Soft Wash House Washing.
From Shiloh: Head north on N Green Mount Rd toward O'Fallon. Turn left onto W Hwy 50. We’ll be located on your right-hand side, situated in the same area as Bubbles Soft Wash House Washing.
 
Start smiling today with Aspen Dental in O'Fallon, IL. Schedule an appointment online or walk into our O'Fallon office.