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Your Oral Health Is Our Business

For decades, Dr. Denise Murmann has treated her patients to a high level of personalized dental care. She and our team make sure that each patient receives the best oral care possible so that they can enjoy optimal total body health. You'll benefit from comforting amenities to help you relax, precise treatment through advanced dental technology, and Sunday hours two times a month.

Call 630-864-6065 Request an Appointment

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Meet Dr. Denise Murmann

Your Longtime Dentist in Naperville, IL

Dr. Denise Murmann received her dental degree in 1992 from the University of Illinois at Chicago College of Dentistry, where her maternal grandfather also received his degree a half century earlier. She enjoys providing each of her patients personalized, compassionate dental care that helps them achieve optimal oral health and confident smiles. A forensic dentist, she stays on top of the latest treatments and techniques through her memberships in several organizations, including the American Dental Association.

Our Dental Solutions

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General Dentistry

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Family Dentistry

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Cosmetic Dentistry

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Restorative Dentistry

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Relieving Dental Anxiety

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Dental Emergencies

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Leading-Edge Technology Ensures Precise Care

Your entire family, ages 1 on up, can maintain healthy, beautiful, and vibrant smiles with our help. Our team offers comprehensive care that makes it easy to keep all your smiles in good shape. Plus, with our evening hours and same-day emergency appointments, even on Sundays, we're here when you need us to be.

Our office features advanced dental technology that delivers excellent results in comfort, including a digital X-ray machine, a CariVU intraoral camera, and a dental laser. For your safety and health, we have also invested in a DentaPure water filtration system to keep the water in our office clean.

Contact Murmann Dental Health to schedule an appointment with your new dentist in Naperville, IL.

Read Why Our Patients Love Us

This is my first time with the Murmann dental health. The whole team is very caring and taking the time to attend their patient, my hygienist was very friendly and helpful and did the cleaning very nicely. And, the Dr was very specifically checked each and every thing on my paper work which I haven't experienced in my previous and prior dentists. I am very much pleased with my appointment, and the dentist I got. Thank you so much Dr. Murmann! And I should thank my periodontist to recommending Dr.Murmann.

Revathi M

Going to the dentist has never been one of my favorite things, but this office truly makes the experience so much better. The front desk staff are warm and friendly. Dr. Murmann is kind, professional, and helps put me more at ease — even with my dental anxiety. She's patient, understanding, and really great with nervous patients. And I have to say — her hygienist Diana is the best! Gentle, thorough, and always so friendly. I don't dread my appointments quite as much as I used to. Highly recommend!

Renee S

I was referred by a family friend so this was my first visit. I had a broken tooth and another was cracked. I was in some pain. Michelle at the front desk scheduled an appointment for the next business day. Dr Murmann is extremely skilled and very personable. Kayla her assistant was also extremely attentive and competent. They managed my pain and fixed my teeth in the first visit. I have some follow up that will be required but Dr Murmann laid out all my options to consider. Really excellent people and so good at what they do. My mouth went from a pain level of 7-8 to no pain one day later.

John J

Our family has been seeing Dr. Murmann for over 10 years now and we all love her!! From the time you walk in until you leave everyone is very attentive to making sure you feel welcome. I feel like they do their best to make going to the dentist as painless as possible. They are also really good...

Sheryl C

Our entire family goes to Murmann. Our kids (3-8 yo) are very comfortable there. They look forward to going back. I love that Dr. Murmann is very detailed and takes time to make sure everything feels right. We appreciate the entire staff there!

Kaitlyn J

My family has been going to Dr. Murmann for 15 years. We moved 40 miles away and decided - why change from the best? I never liked the dentist, I love Murmann Dental Health. I highly recommend!

Ryan C

I have been a patient of Dr. Murmann for almost 15 years. The care and quality from her and her staff is unmatched. A few years ago I had to switch to a different dentist due to insurance issues, and havent been able to find anyone with the same quality. Most people dread going to the dentist. I would look forward to it. Over the weekend I broke my front tooth and was expecting it to be pulled. I called up her office (it had been several years) bawling my eyes out, willing to pay out of pocket, because I knew she would be able to help. Even if the damage was too severe, she would be able to guide me with the next steps. She got me in the next morning and was able to save my tooth! I cant thank her enough. HIGHLY RECOMMEND.

Holly P

I love my dentist!! I was lucky enough to say that about my previous dentist as well and when he retired i hunted on Reddit for recommendations and found Murmann! 30 minutes after my cleaning, I recommended Dr. Murmann ( and Gina.. the most gentle hygenist I've ever experienced) to a woman in line at Homegoods next door to the office. Highly recommend this dentist who i also love because she STILL MASKS!! Bravo for understanding airborne viruses!!

Cassie C

What ages do you treat at this practice?

We welcome patients starting at age 1 and care for people of all ages. Our team creates a comfortable environment for kids, teens, adults, and seniors alike. Whether your child needs their first checkup or your whole family wants to visit the same dentist, we're here to help everyone maintain healthy smiles.

What makes your practice different from other dental offices?

We treat every patient like family, which means we'll never over-diagnose or recommend unnecessary procedures. Our fully digital office uses advanced tools like cone beam imaging and CariVu technology to catch problems early and keep you informed. Plus, our hand-held x-ray device means you stay comfortable in your chair the whole time.

What dental technology do you use?

Our practice is completely digital, from charting to x-rays. We use CariVu technology to detect cavities without radiation, a diode laser for treating canker sores and cold sores, and cone beam imaging for detailed 3D views. Our hand-held Nomad X-ray device brings imaging right to your chair for maximum comfort.