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Dr.'s Irvin is a native of the Twin Lakes area, growing up on the banks of the White River and graduating from Norfork High School in 1993.  He received an Associates of Applied Science in Radiology  at North Arkansas College in 1996., where he received the first Mallinckrodt Medical Excellence Award.  Dr. DeAtley worked in Radiology at Baxter Regional Medical Center for several years before deciding to continue his education an pursue a degree in Dentistry.  He attended the University of Oklahoma and attained his Doctorate of Dental Surgery degree in 2006.




Dr. Christina DeAtley is also a native to the area, born in Mountain Home and graduated from Cotter High School in 1992. She then attended ASU in Jonesboro graduating Cum Laude with a Bachelor of Science in Zoology in 1996.  Dr. Christina then moved to Oklahoma City and received her Doctor of Dental Surgery degree from the University of Oklahoma College of Dentistry in 2000.  She received the Pediatric Honors award as well.  She then completed a year long residency of Advanced Education in General Dentistry at OU focusing on full mouth reconstruction, cosmetic dentistry and dental implant placement and restoration.




Ashley was raised in Missouri and graduated from Bakersfield in 2001. She furthered her education at Ozark Technical Community College in Springfield, MO and graduated from the Certified Dental Assistant program.  Ashley first came to DeAtley Dental Care as a patient, then joined the team as dental assistant in 2008.  She became our office manager in 2013 and continues to be integral part of the team.  Ashley creates financial plans for your dental needs, processes insurance claims, and schedules appointments.  Her husband and children help keep her busy away from the office.




Carmen, R.D.H. graduated in 2010 with a Bachelors of Science in Dental Hygiene from the University of Missouri – Kansas City.  Carmen is a recipient of the Hu-Friedy Golden Scaler Award for consistently demonstrating clinical excellence and superior patient care.  The American dental Hygienists' Association nationally recognized Carmen for her 1st place achievement in table clinic research.  Shortly after graduation, Carmen joined the DeAtley Dental Care team.  Carmen's positive attitude, compassion, and calm demeanor are what make her an excellent hygienist.  She enjoys educating patients to improve their overall oral health and building personal relationships.  Carmen is married and has two small children.  She is a Veteran and has served 16 years in the Arkansas Army National Guard.  She was raised locally and enjoys our beautiful lakes, camping, and decorating.




A Twin Lakes native, Sandra was the Valedictorian of her Cotter High School class of  2004.   After marrying her high school sweetheart and starting her family, she was ready to further her education.  Sandra earned her Bachelor of Science degree in Dental Hygiene from the University of Arkansas for Medical Sciences in 201, graduating with high honors and being awarded the esteemed Faculty Gold Key for academic excellence.  When she is not in the office, Sandra enjoys spending time with her husband and two beautiful daughters, as well as their extended family and friends.




Nita, R.D.H. graduated from the University of Tennessee Center of Health Sciences in Memphis, Tennessee in 1972. She began her career in dental hygiene in Somerville, Tennessee before moving to Mountain Home in 1977.  She has two grown children five amazing grand children.  Supporting the grandchildren in their sports activities and cooking for them keep her busy.




Mary Beth relocated to the Mountain Home area in 2006 to be near family, and help open the DeAtley Dental Care office! Mary Beth has been a dental assistant since 1983., and is Dr. Irvin's main chair side assistant.  She attended the McGary Implant Institute alongside Dr. Irvin and helps provide a relaxed, team focused environment when placing surgical implants for our patients.  Mary Beth is an exceptional team member and always puts patients needs and concerns first.  She has one son, whom is married, and a handsome grandson.  She enjoys family, warm weather, and is a member at First Baptist Church where she is a volunteer Sunday school teacher.




Lindsey was born and raised in Mountain Home.  She and her husband enjoy many outdoor activities in the Ozarks from camping on the Buffalo River to scuba diving in Norfork and Bull Shoals lakes.  Lindsey has nine years of Dental Assisting experience with DeAtley Dental Care.  She trained at the McGarry Implant Institue with Dr. DeAtley and assists with various implant procedures.  Lindsey has a positive team work approach to her job and enjoys working in our family based practice.




Raegan was born and raised in Mountain Home.  She joined our team in 2013.  She started out as a dental assistant, and currently works up front as our patient care coordinator.  From scheduling appointments to checking insurance benefits.  Raegan strives to make sure you always have a pleasant experience with us.  Raegan is married to Luke, and they have on little boy, Jake.  Together they love being outdoors on the lakes and rivers.




Angie is the newest member of our team.  She was raised in Mountain Home.  Graduated class of 2003.  Angie enjoys working with the public and taking care of people.  She is looking forward to learning more in the dental field everyday.  In her free time she enjoys spending time with her husband and daughter.



Dr.'s Irvin and Christina DeAtley grew up in the Twin Lakes area. They completed their undergraduate studies and moved to Oklahoma to attend the University of Oklahoma College of Dentistry. They were excited to move home to open DeAtley Dental Care in September 2006 to serve the people of their community. Since that time they have been blessed with a great dental team, many patients,  friends, and two beautiful daughters.




           Caring, knowledgeable staff. I wouldn't take my family

      anywhere else!   - Brandon

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320 East 7th Street

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