Kleinheinz Dentistry Providing Healthy Smiles For Your Family

About Us
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New Patients Welcome

We are always ready to receive new patients at our dental practice in Charlotte, NC. If you are new to the area or just looking for a new dentist, get in touch with us today.

Our Commitment

In order to realize a shared vision of uncompromising excellence in dentistry, our team is committed to:

  • Listening to those we are privileged to serve.
  • Earning the trust and respect of patients, profession, and community.
  • Exceeding your expectations.
  • Ensuring a creative, challenging, and compassionate professional environment.
  • Striving for continuous improvement at all levels.

Meet Our Dentists

Jeffrey S. Kleinheinz, DDS

Dr. Jeffrey Kleinheinz is a graduate of Marquette University School of Dentistry and a veteran of the United States Air Force. He is passionate about continuing his dental education, and he has received advanced training in implant dentistry. A native of Milwaukee, WI, Dr. Kleinheinz now loves living in Charlotte, although he'll never give up his devotion to the Green Bay Packers.

Learn More about Dr. Kleinheinz

Katrina Ashlin, DDS

Dr. Katrina Ashlin is a Charlotte native with a passion for serving patients in her hometown community. She went to Charlotte Catholic High School and graduated from Davidson College with Phi Beta Kappa and Magna Cum Laude distinctions. She earned her D.D.S. from the University of North Carolina School of Dentistry (ranked the #2 dental school in the world!).

Learn More about Dr. Ashlin

We Want to Meet You! Request an Appointment Today

If you are seeking a dentist in Charlotte, NC, look no further than Kleinheinz Dentistry. Our doctors provide expert care in a welcoming, relaxing environment. With us, you can achieve a healthy, confident smile without the stress and anxiety you may associate with dental care.

We make it easy to schedule an appointment. You can request a time that works for you through our online form, or you can simply give our office a call. We look forward to meeting you!

Call Us: (704) 542-6003

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We Have Over 300 5-Star Google Reviews


Diane Watts


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I went for my first appointment and was treated by Dr. Ashlin. She was easy to talk with and very professional. We discussed my issues, and she gave me options. I appreciated that. The practice seems to have the latest technology, and that is reassuring. I would recommend this dental office to anyone searching for a good dental experience.

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Janet Batrouny


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Dr.Kleinheinz and the entire dentistry staff are incredibly caring and attentive in addition to being highly trained professionals. I am a long-time patient who gives them well-deserved praise for always going “over and beyond” to make every experience pleasurable and provide my excellent dental care.

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Popular Services

Dental Implants

Dr. Kleinheinz can surgically place dental implants at our office in Charlotte. Implants are titanium posts that replace lost tooth roots. They fuse directly with the jawbone for unbeatable stability and security.

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Invisalign® uses clear aligners to straighten teeth. Patients love this option because it is more discreet, comfortable, and convenient than braces. Dr. Kleinheinz can enhance your smile with Invisalign.

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Root Canal

A tooth infection is bad for your dental health and your overall health. Our dentists can treat infected teeth with root canal therapy. We excel at maintaining your comfort and relaxation during this procedure.

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Same-Day Crowns

Our office features advanced CEREC® technology that produces same-day crowns. Our dentists can upload scans of your bite, and the CEREC system will produce a permanent, custom-fitted crown in less than an hour.

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Teeth Whitening

Teeth whitening is one of the most popular forms of cosmetic dentistry. Our dentists offer in-office whitening with KöR, Opalescence Boost, and Venus White, which all produce noticeable results in less than an hour.

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Dental veneers are the most versatile solution in cosmetic dentistry. Veneers are wafer-thin shells that our dentists can attach to the surfaces of teeth, obscuring imperfections like chips, cracks, stains, or misalignment.

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"Best Dentist Around."

"Impeccable service and care coming from a down to earth staff personally invested in your well being. Dr. K has been my dentist for over 20 years and I'll be lucky if I can get 20 more. Best dentist around." Chase Hayes, 5-Star Review

The Kleinheinz Dentistry Wellness Plan

Families without dental insurance can save hundreds of dollars a year by becoming members of our Wellness Plans. We have three plans available:

Adults (13 and Older)

$450 a year per person - Saving $147 a year


  • Two exams
  • Two cleanings
  • Yearly x-rays
  • Fluoride once a year for ages 19 and older, twice a year for ages 13 to 18

Children (12 and Younger)

$299 a year per person - Saving $122 a year


  • Two exams
  • Two cleanings
  • Yearly x-rays
  • Fluoride twice a year


$650 a year per person - Saving $183 a year


  • Two exams
  • Three cleanings
  • Yearly x-rays
  • Fluoride once a year

All patients under the Wellness Plan receive 15 percent off additional treatment, as well as panoramic x-rays (needed every three to five years) for only $75 (saving $61).

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Kleinheinz Dentistry

Drs. Jeffrey S. Kleinheinz and Katrina Ashlin provide comfortable and convenient dental care to patients of all ages. Our dentists are proud to be affiliated with:

  • The American Dental Association
  • The North Carolina Dental Society
  • The Charlotte Dental Society

You can schedule an appointment at our office in Charlotte, NC, by contacting us online or calling (704) 542-6003.

Contact Us Today

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Google map image of our location in 3121 Springbank Ln Ste D Charlotte, NC

Charlotte Office

3121 Springbank Ln
Ste D
Charlotte, NC 28226

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(704) 542-6003 Send a message