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Trust Your Smile to Pierce & Knight Family Dentistry in Lenexa

Our more than 1,400 5‑star reviews speak for themselves. You've made the right choice by choosing Pierce & Knight Family Dentistry in Lenexa for your dental needs. Our team will help you and your whole family maintain healthy, attractive smiles. Our office combines a warm, welcoming feel with up‑to‑date technology. With digital X-rays, advanced imaging, digital scanning, and laser equipment, we can spot problems early and treat them gently. We'll protect your teeth for the long term. If you feel nervous about dental care, ask about oral conscious sedation. It can help you relax and feel calm during your visit, while you stay awake and responsive.

Call 913-251-9683 to Schedule

Exterior of a dental office building with stone and siding facade surrounded by grass and trees in autumn light

Discover How Our Technology Improves Your Care. Read video transcript.

For more than 40 years, families in Johnson County have trusted us with their smiles. You'll notice the difference when you walk in the door. We take time to listen and treat you like a member of our own family. Over the years, we have seen almost every kind of dental concern. That experience helps us provide the right care for you. We offer many treatments to keep your smile in top shape. As a bonus, excellent oral health often improves your overall health, too.

Preventive Care

Visit us for thorough cleanings and exams. We also treat bad breath, dry mouth, and gum disease. Mouthguards protect your smile from sports injuries and teeth grinding.

Emergency Dentistry

Call us when you have sudden pain or damage. We can handle many urgent issues and will give you back a healthy smile. Established patients can also reach us after hours.

Dental Implants

Replace missing teeth with implant restorations. You'll visit a specialist for the implants and return here for your custom restorations. You can bite and chew with confidence again.

Complete Smile Makeovers

Fix chips, gaps, stains, or worn teeth with a combination of cosmetic or restorative treatments in a custom smile makeover. You can even see a preview of your outcome before you start treatment.

Sleep Apnea Treatment

If you snore loudly, wake up tired, or feel sleepy all day, you may have sleep apnea. We offer custom oral appliances that gently adjust your jaw to keep your airway open. It's much simpler than a CPAP.

TMJ Treatment

Jaw pain, headaches, and popping or clicking sounds when you open your mouth can be signs of TMJ problems. We can create a small oral appliance to reduce stress on your joints and muscles.

Get Quality Care for Your Whole Family, Including Young Kids

We welcome patients of many ages and stages of life. You can schedule up to three family members at the same time, including kids and adults. This makes it easier to keep everyone on track with their care. We are happy to see children as young as 3 years old.

Our team speaks gently and explains what we are doing so kids feel safe and comfortable. Your family's comfort is always a top priority. We offer:

Free Wi‑Fi in the office
A play area where kids can relax and have fun
A toy tower so children can choose a small prize after their visit

Older patients with dental anxiety can receive sedation with a small pill to remain calm during their visits. Visit us at Pierce & Knight Family Dentistry in Lenexa for excellent care.

Call 913-251-9683 to Schedule

5 Stars (1439 Reviews)

Read Why Our Patients Love Us

This is the best dental practice I’ve ever encountered! Dr. Knight provides excellent care and is always willing to take the time to answer questions and explain your treatment plan. I’ve had great experiences with all the technicians, hygienists and staff as well. I highly recommend it!

A. M. (Verified Patient)

Dr. Knight and her crew always make sure your relaxed and comfortable. Couldn’t ask for a better group to keep my teeth shining. Highly recommended!!!

C. P. (Verified Patient)

My dental hygienist is Jonie and she is simply the best. I also trust Dr. Robert Pierce. My entire family has gone to this warm and friendly practice for years!

M. B. (Verified Patient)

Staff is very friendly and professional. Dr Pierce really takes time to listen and to provide explanations. Glad that a friend recommended this office to me.

J. B. (Verified Patient)

Excellent.

G. L. (Verified Patient)

Friendly, helpful staff

E. F. (Verified Patient)

The cleaning I got was amazing and done with care. Would recommend to anyone this place is awesome

A. I. (Verified Patient)

Dr. Robert and his hygienists are fantastic- gentle and caring. I have been coming here for 29 years and drive in a hour now after moving- that’s how awesome Pierce and Knight Dentistry is♥️ like family.

R. T. (Verified Patient)

Professional, knowledgeable welcoming.

G. M. (Verified Patient)

Very nice people in the office. The hygienist explained what she was doing well and was very gentle. I definitely recommend.