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.
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.
Bachelor’s Degree in Biology
University of Missouri – Rolla (now Missouri University of Science and Technology)
Degree in Chemistry
University of Missouri – Kansas City
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.
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.
Compassionate Care
He takes time to listen, educate, and ensure patients feel comfortable.
Attention to Detail
Every treatment is performed with precision and artistry.
A Relaxed and Friendly Approach
He helps ease dental anxiety, making visits stress-free.


