Combining technology and experience to empower you to take ownership of your overall oral health.
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Your Preferred Choice For A Dentist In Marysville, OH

Ready to smile with confidence?

We want all of our patients to take ownership of their oral systemic health.

Our focus is to educate patients on what we see inside the mouth, and how this can affect their overall health. We will guide you through an individualized plan to achieve optimal oral health.

At our Marysville dental office, you will find a team of professionals working to keep your family healthy and smiling for a lifetime.


Meet Dr. Justin Cromwell and Dr. Lisa Conley

Creating the best smiles in town as dentists in Marysville, OH.

Dr. Justin Cromwell, a dentist in Marysville OH

Dr. Justin Cromwell

"We use simple illustrations and visual aids to help our patients make educated decisions regarding their family’s oral health and well-being – because that's what really matters in the end."

Dr. Lisa Conley who is a dentist Marysville, OH at Cromwell Dental Care

Dr. Lisa Conley

"I grew up watching my father practice dentistry in Ohio. His desire and commitment to help others inspired me to follow in his footsteps. I look forward to working with you to meet your smile goals."


Our Total-Health Solutions

Click below to view our amazing Marysville dental solutions.

A smiling older gentleman after receiving dental implants at this dentist in Marysville, OH Why are dental implants important? This restorative procedure is the ideal solution to replace one or several missing teeth.

Our team of experts will help restore the natural beauty and function of your smile by replacing missing teeth. We'll coordinate your schedule and insurance benefits so you can get back to smiling, chewing, and laughing in no time!

Dental Implants

A laughing family to illustrate family dentistry services at this dentist in Marysville, OH Make dental visits a family event! We welcome patients of all ages and do our best to provide an enjoyable experience for all. With early morning and late evening appointments, we are ready to serve you at your most convenient time.

Our goal is to make sure you are in control of your oral and overall health. To accomplish this, we've created a refreshing sanctuary where our dentists are always transparent with their findings and always involve you in the treatment planning process.

We invest in the best dental technologies to make your dental visits that much easier. Our CEREC machine allows us to craft your crowns in just one appointment. The Solea laser gives us the ability to complete your dental fillings without dealing with needles or shots.

Family Dentistry

A young woman laughing with a bright smile to illustrate cosmetic dentistry services at this dentist in Marysville, OH Isn't it time to look and feel your best? That is possible with cosmetic dentistry.

With our expert eye for detail and our obsession with beautifully harmonious smiles, we can highlight the best of your facial characteristics to transform your smile into a powerful tool that opens up new opportunities in life.

During your consultation, you will have an open one-on-one conversation with our Marysville dentist to plan your smile goals and desires. This ensures your results are predictable and satisfying. Are you looking for a simple or extensive makeover? We have a variety of cosmetic services, such as teeth whitening, dental implants, porcelain veneers, and so much more.

Visit our cosmetic dentistry page to download our free eBook, The Top 5 Rules to Choosing the Right Cosmetic Dentist.

Cosmetic Dentistry
The Solea Laser logo Imagine dentistry without the needles or shots. That is possible at Cromwell Dental Care, thanks to the Solea Laser.

This modern laser gives us the ability to provide high-quality dentistry without injecting anesthetics or using needles. For example, we can perform dental fillings without the drills in a fraction of the time.

Too good to be true? Dr. Cromwell is in the top 1% in the country who can provide this technology to our patients. Learn more about this innovative technology below.

Solea Laser

Cosmetic Dentistry

  • Teeth Whitening
  • Porcelain Crowns
  • Bridges
  • Dental Implants
  • Veneers

Preventative Dentistry

  • Digital X Rays
  • Oral Cancer Screening
  • TMJ Screening
  • Periodontal Screening
  • Cleanings
  • Athletic Mouth Guards
  • Occlusal Splints (Night Guards)
  • Diet Counseling

Restorative Dentistry

  • Solea Dental Laser
  • Sleep Apnea
  • Treatment of Periodontal Disease
  • Endodontics (root canals)
  • Extractions
  • Composite (tooth colored) fillings
  • Dentures
  • Same-Day Crowns
What Patients Are Saying:

‘‘My family and I love Cromwell Dental Care! We receive excellent and timely care, and my children don't even mind going to the dentist anymore. We highly recommend Dr. Cromwell and his entire staff! I wish we had found them sooner!’’

Kara, Actual Patient

‘‘Two years ago my husband and I were looking for a dentist because we were new to the area. We found Dr. Cromwell. He is an awesome dentist. Dr. Cromwell makes us feel comfortable, and both Dr. Cromwell and his staff are very friendly and professional. Thank you, Dr. Cromwell, for the care you and your staff have provided to us.’’

Belinda, Actual Patient

‘‘I had a dental emergency, and my regular dentist was out of the country so Dr. Cromwell squeezed me in and also fixed my tooth right away. Now I use him for my regular cleanings, and I really like how personable he is.’’

Danyiel, Actual Patient

‘‘I am extremely happy with everything. I was not a patient and was having a terrible toothache. They worked me in the very same day that I called them. They were very attentive and helped me so much. The staff is all extremely friendly, and the dentist is awesome. They are all awesome. I am so glad that I found them. I would recommend them to everyone. ’’

Sandi, Actual Patient

‘‘I had a great experience with Cromwell Dental. This morning I had two cavities filled and the process was smooth and painless. The new laser was used, so I didn’t need to be numbed which was intriguing and more efficient! I also had a bonding replaced which turned out very natural. I am pleased with Dr. Cromwell ‘s work and his staff.’’

Emily, Actual Patient


We are a large family of health experts joined by a love for our community. See how we support healthy lifestyles all across Ohio. We're proud to provide dental services in Marysville and the surrounding areas, including Plain City, Urbana, and Bellefontaine, OH.

An arrow pointing down
A welcome sign to the Bellefontaine community. This dentist in Marysville provides services to t his community Welcome to the Bellefontaine Community! Most families in the area are in their 20s. They represent upcoming professionals, getting the ball rolling on both their careers and family life.

Bellefontaine Community
A historical landmark illustrating that this dentist in Marysville OH serves this community. We believe in the value of early education. We've teamed up with Whit's Frozen Custard to give free ice cream cones to kids with cavity-free check-ups!

Marysville Community
The sign entering the city of Urbana to illustrate that this dentist in Marysville, OH serves this community. Welcome to the Urbana community! This area is a little more "urban" - as you can tell by its name. The population average is from the mid-20s to early 30s. A very centric community for real estate and fun activities!

Urbana Community

Your Dentist in Marysville, OH Can't Wait to Meet You

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