Our Team

Dr. McKay Barlow

Dr. Barlow is originally from California, but has come to love Southern Idaho. After serving an LDS mission in London, England, he attended BYU where he fell in love with and married his wife, Julie. After graduation, he dragged her tentatively to Los Angeles, where he attended UCLA Dental School.

In 2002, Dr. Barlow graduated cum laude and was elected by his professors to OKU, the National Dental Honor Society. He then moved back to Utah, even though Julie had come to love the sunny lifestyle, where he completed a General Practice Residency at the University of Utah in Salt Lake City. He spent the next 10 years in a large group practice in the Magic Valley, before deciding to finally fulfill his dream of opening his own office.

Dr. Barlow has nine children and enjoys traveling, sports, the outdoors, and spending time with his family. He is also a pretty good juggler!

Kay Parker

Kay Parker

Office Manager

Kay grew up in Orem, Utah until she met her husband, Van. He made her an Idaho girl, going on 35 years, give or take a few. They raised 4 children in Roosevelt, Utah before moving to Kimberly/Twin Falls. Kay has been with River Rock Dental since the beginning. Before that she was Group Fitness Director at the YMCA. Kay continues to teach group fitness classes at Gold’s Gym, C.S.I. and on Zoom, which she loves! She also loves spending time with her 4 grandchildren: June, Jonas, Parker, and Oliver! When she is not at River Rock Dental working with her pals and favorite patients, she loves to be home with her BEST PAL, OZZY (mini Aussie dog), traveling with her other pal, Van, or just relaxing watching The Great British Baking Show!

She values a great smile and will help her utilize your insurance benefits to your advantage or help you figure out other options if you do not have insurance.

Kaylean Keller

Kaylean Keller

Scheduling/ Coordinator/Receptionist

Kaylean was born in Bountiful, UT, and moved to the Cassia County area when she was 5 years old. She graduated from Declo High School and enjoyed participating in all sports, especially volleyball and softball. After graduation from high school, she continued her education by attending the American Institute of Medical and Dental Technology in Provo, UT, earning her CDA in 1987. She has worked in various dental offices and has loved every minute of it! She has worked with the River Rock Dental team for over a year now and couldn’t be more content and happy with this crew!

Kaylean and her husband Kevin are officially empty nesters, but still love having their house full with their four daughters, three sons-in-law, and four grandbabies. They love entertaining and spending time together with their growing family. They love camping, boating, fishing, and traveling whenever they have a spare weekend

Tiffany Clark

Tiffany Clark

Dental Hygienist

Tiffany has a Bachelor’s Degree in Exercise Science from Utah State University and got her Dental Hygiene degree from the College of Southern Idaho. She graduated in 2017 with her Master’s Degree in Dental Hygiene from Idaho State University, and serves as Past President of the Idaho Dental Hygienists’ Association.

She is excited to be at River Rock Dental, and loves being a part of such a wonderful office. She enjoys spending time with her family, camping, biking, hiking, kayaking, boating and snowboarding. She loves traveling, doing triathlons, and organizing community races. She has a passion for volunteering and helping to make our community a better place for our children.

Shelly Parker

Shelly Parker

Dental Hygienist

Shelly grew up in Burley and graduated from Burley High School. Right after high school, she met her husband and they celebrated their 20th anniversary in 2020. They have five beautiful kids and two fur babies. After being a stay at home mom for 15 years, she decided to pursue her dream in dental hygiene. She graduated from CSI Dental Hygiene Program in 2018 at the top of her class with a 4.0 GPA and was honored to receive the “Excellence in Dental Hygiene” award. She loves working in the dental field and is passionate about dental hygiene. She feels very blessed to be working with the amazing team at River Rock Dental.

Shelly loves spending time with her family, running, and being outdoors.

Gaby Estrada

Gaby Estrada

Dental Assistant

Gaby was born in Huntington Beach, CA but she was raised in Twin Falls, ID. She attended UEI College in CA and received her CDA. She loves being in the dental field and has been a Dental Assistant for 9 years.

She is a mother of four and enjoys being a mom. Gaby loves kayaking, fishing, camping, and spending time with family

Tesha Betty

Tesha Betty

Dental Assistant

Tesha was raised in Pocatello, ID, and graduated from Highland High School. She attended ISU Tech College and received her CDA in 2006. She is the mother of three and loves being a wife and a mom. When not working she is a taxi driver for her kids and all the sports they are involved in. She also enjoys reading (when she gets the chance), camping, four wheeling and spending time with the family.

Hayley Smith

Hayley Smith

Dental Assistant

Hayley was born and raised in Twin Falls, ID. She graduated from the College of Southern Idaho in 2019, where she received her CDA and her Expanded Functions certificate. She is passionate about bringing the utmost care to every patient that comes into our office.

Hayley is the mother of a beautiful daughter who brings her much joy and is her sidekick on the river when kayaking. Hayley loves camping, kayaking, hiking, making jewelry, and spending time with her family.