Our Team

Click on the doctors' names for more infomation

Our Staff


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.



Laura Edens – Dental Hygienist

Laura J. Edens was born and raised in Iowa. She attended Southeastern Community College in Burlington, Iowa, and obtained an Associate of Arts Degree in May of 2003. She then earned her Associates in Applied Science for Dental Hygiene in May of 2005 at Carl Sandburg College in Galesburg, Illinois.

Laura enjoys traveling, reading, and listening to music. She has an appreciation for art and takes pride in creating and making things. Additionally, she enjoys time outdoors and animals.

Laura strives to achieve the best she can in all of her endeavors. She has enjoyed Chillicothe, Missouri and loves providing care for patients in the area.


Jessie Bain – Dental Hygienist

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 - Dental Hygienist

AshleyAshley 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.



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


MSMDC Staff Front row - Paige Eller, Cori Gabel
2nd row - Caley Jackson, Kacie King, Chelsi Green, Brooke Stonger, Emily Stark, Genny Stretch, Reyne Breshears, Cheryl Diggs
3rd row - Shelby Wright, Alyshia King, Renee Bozarth, Natalie Meyer, Tammy Dowell, Jessie Bain RDH, Sara Medlin, Heather Kennedy.

4th row - Courtney Throckmorton, Ashley Chadwick RDH, Paula Wyant, Laura Edens RDH, Kelsey Bird, Heidi McCoy
Back row - Emily Mattingly DDS, David Mattingly DDS, Stuart Samples DDS, Rolfe McCoy DMD, Kyle Samples DDS, Anthony Ewigman DDS, Aubrie Plummer DDS

Doctors - 
Front row - Emily Mattingly DDS, Aubrie Plummer DDS
2nd row - David Mattingly DDS, Rolfe McCoy DMD, Anthony Ewigman DDS

3rd row - Kyle Samples DDS, Stuart Samples, DDS

Hamilton Office

1st row - Courtney Throckmorton, Tammy Dowell, Kelsey Bird

2nd row - Rolfe McCoy DMD, Anthony Ewigman DDS

Carrollton Office

Front Row - Reyne Breshears, Emily Stark, Shelby Wright

Back Row - Kyle Samples DDS, Aubrie Plummer DDS, Stuart Samples DDS


Front Row -  Cheryl Diggs, Natalie Meyer, Chelsi Green

2nd Row - Shelby Wright, Caley Jackson, Sara Medlin, Reyne Breshears

3rd Row - Kelsey Bird, Renee Bozarth, Tammy Dowell, Alyshia King
4th Row - Kacie King

 Front Office

Front Row - Paige Eller

Second Row - Brooke Stonger, Cori Gabel, Emily Stark, Courtney Throckmorton


Ashley Chadwick, Jessie Bain, Laura Edens