Our Team


Our staff has more than 100 years combined experience. We strive to provide the best possible care for our patients, and welcome you to our dental clinic.

Registered Dental Hygienists

Jessica Guyer, RDH

Bio coming soon.

Jessie Bain, RDH

Jessie graduated from South Harrison High School in Bethany, MO. After graduation, Jessie began taking courses for Dental Hygiene at North Central Missouri College in Trenton and was accepted into the August 2012 Dental Hygiene program.

She graduated with her Associates of Applied Science in Dental Hygiene degree in May of 2014. Jessie went on to work at a small Federally Qualified Health Center in Southern Iowa before joining our team in May. Jessie and her husband, Clint, and their two sons, Kynsen and Ace, are excited to provide care to the patients of McCoy Samples Mattingly in our Chillicothe location.

Ashley Chadwick, RDH

Ashley graduated with her Associates of Applied Science in Dental Hygiene from North Central Missouri College in Trenton, Missouri in 2014. She will be applying herself towards receiving her Expanded Functions Restorative I course by the end of 2018. Her short-term goal is to obtain her degree of Bachelor of Science in Dental Hygiene within the next few years.

She lives in Cameron with her husband, Ryan, and their two kids, Kynleigh and Quentin. Ashley enjoys being a mom, a wife of a Lineman, and spending time with family and friends. She loves working in the dental field because it gives her the opportunity to provide a valuable healthcare service all while improving her patient’s quality of life. Ashley enjoys working at McCoy Samples Mattingly Dental Clinic because each doctor has meticulous attention to detail and their creative approach to providing outstanding patient care.

Natalie Meyer, RDH

Bio coming soon.

Laura Eden, RDH

Bio coming soon.

Michele Cleeton, RDH

Bio coming soon.

Dental Assistants

Samantha Asher

Renee Bozarth

Mercedes Christenson

Cheryl Diggs

Tammy Dowell

Destyni Kitchen

Sara Medlin

Kaytee Smith

Shelby Wright

Alyshia King

Bianca Renzelman

Katie Curtis

Office Staff

Heather Kennedy

Shaylee Norris

Gabby Powell

Hanna Schneiter

Emily Stark

Geneva Stretch

Brooke Westcott

Ashton Brockman

Ciara Wilson

Assistants with Expanded Functions

All of our assistants with expanded functions have received their basic skills certification

  • Tammy – Orthodontics, Removable Prosthetics
  • Renee – Orthodontics, Placement of Restorative materials, Fixed and Removable prosthetics
  • Mercedes – Orthodontics, Removable Prosthetics
  • Natalie – Orthodontics, Removable Prosthetics

Our Location

Find us on the map

Hours of Operation

Our Regular Schedule

Chillicothe Dental Office

Monday, Thursday:

8:00 am - 5:00 pm


9:00 am - 5:00 pm


8:00 am - 7:00 pm


8:00 am - 1:00 pm

Saturday, Sunday:


Brookfield Dental Office

Monday, Wednesday:

8:30 am - 5:00 pm


9:30 am - 5:00 pm


9:00 am - 5:00 pm

Friday - Sunday:


Carrollton Dental Office

Monday, Wednesday, Thursday:

8:00 am - 5:00 pm


10:00 am - 6:00 pm


8:00 am - 3:00 pm

Saturday, Sunday:


Hamilton Dental Office

Monday, Wednesday, Thursday:

8:30 am - 4:30 pm


9:00 am - 4:30 pm

Friday - Sunday: