Come Here for Quality Dental Services for the O'Fallon, MO Area

Many patients dread their upcoming dental appointments. But with gentle care and a friendly, compassionate dentist, you can feel comfortable in the dentist's chair.

At Lakeside Dental, we provide a welcoming environment for our O'Fallon, MO patients. Dr. Poettker and her staff promote dental care rather than disease care. In other words, we offer the dental care and instruction you need to prevent disease and complications.

You can count on our team for all the procedures you require in both general dentistry and cosmetic dentistry. Bring your entire family to our dentist for all their dental needs in O'Fallon, MO.

Choose Caring Dental Procedures

Whether you're age three or age 93, you can prevent cavities and gum disease with our twice-yearly dental cleanings, exams, and fluoride treatment.

If you have specific dental needs, come to us for a solution. We offer:

Periodontal disease prevention and treatment
Cavity fillings
Root canal therapy

You may desire cosmetic treatments for your broken or missing teeth. Ask our dentist about:

Implants
Onlays
Crowns
Veneers
Bridges
Dentures

You can also make your smile sparkle with tooth-whitening procedures.

Please explore our website for more information on these procedures.

Call for an Appointment

Dr. Poettker and her caring team of professionals look forward to meeting you and your family.

Call our dentist immediately if you're experiencing tooth pain or just want a whiter smile. We offer evening and early morning appointments to fit your schedule.

Call us at (636) 561-0800 to schedule an appointment at our O'Fallon, MO office.

Dr. Sherri Poettker
Lakeside Dental
3090 Winghaven Blvd.
O'Fallon, MO 63368
Phone: (636) 561-0800

Get Started

Let's begin with answering some questions we designed to honestly appraise your smile.

Learn More

We encourage you to contact us with any questions or comments you may have. Please call our office or use the contact form below.

Start Improving
Your Smile Today

"Dr. Poettker is the best Dentist I have ever been to, I just loved her! She really took the time to answer my questions and make me feel very comfortable.
"

Geraldine

"I just wanted to thank you for getting me in so quick when I called today. I will definately be back to your office and just wanted to say that Dr. Poettker and her staff were very friendly, caring, and helpful to me. "

Mary

"Dentist Offices are not my favorite place to be, however I just want to let Dr. Poettker and her staff know they make me feel very comfortable and I no longer fear going to the Dentist. The staff is extremely helpful, friendly, and truly make you feel at home. Dr. Poettker has a great office, wonderfull staff, and a warm atmosphere."

Tim

"I was looking for a female dentist and I am glad I found Dr. Poettker. The office is a very friendly place and the doctor is very gentle.
"

Joe