Meet Dr. Charles Ryan Cox, DDS

Combining Artistic Precision with Dental Excellence

Dr. Charles Ryan Cox brings a unique blend of artistry, expertise, and compassionate care to Marx Family Dental.

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4.7
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  • Invisalign clear aligners

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  • Dental implants

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  • Same-day crowns

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  • Children’s dentistry

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  • Veneers & whitening

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  • Sleep apnea treatment

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Dr. Charles Ryan Cox, DDS
Rooted in art and precision

A passion for dentistry rooted in art and precision.

Born and raised in Rolla, Missouri, Dr. Cox’s journey to dentistry was inspired by his passion for both science and the art of restoration. His meticulous approach to dental care ensures that every patient receives high-quality treatment with attention to detail and aesthetics.

He believes that dentistry is more than just treating teeth—it’s about helping patients achieve a functional, beautiful smile that lasts a lifetime.

“Taking something that needs restoration and recreating—or even improving upon it—with exacting detail is what I love about my profession.”

Dr. Charles Ryan Cox

Academic excellence and training

Scientific expertise, artistic precision.

His dedication to patient care makes him a well-rounded dentist who prioritizes both function and aesthetics.

01
Bachelor’s Degree in Biology

University of Missouri – Rolla (now Missouri University of Science and Technology)

02
Degree in Chemistry

University of Missouri – Kansas City

03
Doctor of Dental Surgery (DDS)

University of Missouri – Kansas City School of Dentistry, 2015

Joining Marx Family Dental

The perfect match.

Dr. Cox joined Marx Family Dental at a time when the practice was seeking a skilled associate dentist—and it was the perfect match.

“I feel fortunate to be part of a highly regarded dental office that offers rewarding, productive work while supporting a great work-life balance.”
Life outside the office

When he’s not crafting beautiful smiles, Dr. Cox enjoys an active lifestyle with his partner, Kathleen.

Hiking, biking & kayaking Visiting family in Rolla–St. James Hosting game nights Streaming shows on rainy days
Why patients love Dr. Cox
“
I had a wonderful experience with Dr. Cox and Tyler! I have always been afraid of the dentist due to past experiences with pain, and this visit was PAIN FREE (mind you my appointment was for a crown!) Definitely recommend for anyone looking for a new dentist!

Cierra Payne

Google Review

“
Dr Cox was very busy today, so our visit took a little longer. He was very good to tell me how long everything would take and when I took the time to check him, he was under the time he had stated. I was very impressed.

Donnetta Kerr

Google Review

Professional experience

Diverse settings, each shaping his expertise.

These experiences have equipped Dr. Cox with the ability to handle a wide range of dental cases, from routine care to complex restorations.

Public Health

Swope Health Services

Provided essential dental care at Swope Health Services in Kansas City, gaining invaluable experience in treating underserved communities.

Corporate

Corporate Dentistry

Spent nearly five years refining his skills with advanced clinical techniques and cutting-edge technology.

Today

Marx Family Dental

Working with a team that prioritizes exceptional patient care, utilizing advanced dental technology for precise, comfortable treatments, and providing a welcoming and supportive environment for every patient.

Why patients love Dr. Cox

Gentle, patient-centered, precise.

Whether you need routine care, restorative work, or a complete smile transformation, Dr. Cox is dedicated to providing top-quality dental care with a personal touch.

01
Compassionate Care

He takes time to listen, educate, and ensure patients feel comfortable.

02
Attention to Detail

Every treatment is performed with precision and artistry.

03
A Relaxed and Friendly Approach

He helps ease dental anxiety, making visits stress-free.

Google reviews

What our patients say

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Jennifer Martin profile picture
Jennifer Martin
18 days ago
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It took a phone call to know that I would love this office! And I was so right, great group! They are knowledgeable and have patience for the scaredy cats, thank you, ladies. Look forward to my return!
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Gianni Cavicchi profile picture
Gianni Cavicchi
25 days ago
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I'm a new patient here and I was truly impressed on every step of my appointment. They were on time, very pleasant and went above and beyond with my treatment. My wife's family has been going here for decades so they came highly recommended and lived up to it. .
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Amber Tompkins profile picture
Amber Tompkins
41 days ago
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I’m was so nervous going into this appointment. I’ll be honest it had been a hot minute since I’d been to the dentist due to the last experience I had. This was such a great experience! Everyone was nice and gentle and I look forward to coming back!
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Will Ristom profile picture
Will Ristom
46 days ago
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Rare to visit any business where everyone is welcoming and caring, even rarer to find a dentist with such a great crew. My new dentist for sure
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Terry Watson profile picture
Terry Watson
53 days ago
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Very poorly operated business,i contacted the place to get some dental taken care of,absolutely no response what so ever,i wouldnt suggest this place for anything,dont waste your time and seek your dental work elsewhere,these peoples staff arent serious about getting in touch with anybody,let that be a wake up call to how they operate.
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Kayla Scott profile picture
Kayla Scott
53 days ago
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I just recently moved to the Northland and received a welcome letter from Marx Family Dental. My husband is family friends with the Marx family, so I figured I’d check it out. I definitely have some anxiety around the dentist due to some mixed experiences in the past with other dental offices. Everyone I interacted with was so friendly and it put me at ease. I also appreciated that the office itself wasn’t so bright white & sterile-feeling like my last few dental offices have been. It was much more comfortable and welcoming. My hygienist Natasha was amazing. She somehow even made the bite-wing x-rays seem like nothing, when they’ve always activated my gag reflex up until now. All around a great first experience with them!
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Cierra Payne profile picture
Cierra Payne
56 days ago
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I had a wonderful experience with Dr. Cox and Tyler! I have always been afraid of the dentist due to past experiences with pain, and this visit was PAIN FREE (mind you my appointment was for a crown!) Definitely recommend for anyone looking for a new dentist!
Posted on Google Google
Kristi Anderson profile picture
Kristi Anderson
110 days ago
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I found this dentist from a Groupon but it’s good marketing for them because they’ve earned my business as a recurring customer! The office was on time and everyone was very personable and professional. I had Rima (dental assistant), Jacqueline (hygienist) and Dr. Cox. They all did a fantastic job explaining everything and going into a high level of detail on what they were seeing/recommending and why. I only wish I’d found this team/office years earlier. Highly recommend!
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David Cordray profile picture
David Cordray
111 days ago
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Dr. Emily Marx and the whole crew are awesome people! Love coming here and their hospitality is the best!
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Linda Anderson profile picture
Linda Anderson
112 days ago
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Natasha is the best hygienist! Great work and a great time!
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Schedule an Appointment with Dr. Charles Ryan Cox

Ready to experience expert dental care in a comfortable and welcoming environment? Dr. Cox is here to help you achieve and maintain a healthy, confident smile.