Our Staff


smilegroupJeannie – Orthodontic Assistant


Jeannie joined our team in 2008 and works with Dr. Regalado to provide quality orthodontic treatment with a smile. Jeannie has been in the orthodontic field for 14 years and loves what she does! Jeannie has two children, Brandon and Brittney, and one grandchild, Allison. In her spare time, she loves to boat and spend time with her family!

Tracy – Orthodontic Assistant


Tracy has 15 years of experience. She joined our team in August 2011 to assist patients and provide high quality orthodontic care. Tracy has two adult sons and loves home improvement projects. She has one grandbaby that she loves to play with, and she has two on the way!

Brittney – Orthodontic Assistant Trainee


Brittney joined our office in September 2012 as an Orthodontic Assistant. She helps assist Dr. Regalado in making beautiful smiles and absolutely loves her job. Brittney also helps the doctor coordinate Invisalign treatment and manages our website. She is married and has a beautiful daughter, Allison. Brittney loves to spend time with her family and loves a variety of crafting. Brittney is Jeannie's daughter. You may contact Brittney at brittney@smilecenterorthodontics.com or call her at (618) 288-7000.

Stephanie – Office Manager


Stephanie joined our team in 2011 and loves being involved in the orthodontic field. She has over 7 years of experience assisting patients and parents through their orthodontic treatment. She works with our new patients to coordinate their insurance benefits and to work out a contract that is easy to afford. Stephanie is married to a firefighter, has two children, Jordan and Olivia, and a German Sheppard named Roxi. You may contact Stephanie at stephanie@smilecenterorthodontics.com or call her at (618) 288-7000.

Lindsey – Appointment Coordinator


Lindsey joined our team in 2012. She has worked in different areas of the orthodontic field for over 10 years. She loves the atmosphere at Smile Center Orthodontics because we are like one big family! She works with our patients to coordinate their appointment time to fit into each busy schedule. Lindsey has two handsome sons, Luke and Liam, and a wonderful companion, Russ. In her spare time, she loves to bake! You may contact Lindsey at frontdesk@smilecenterorthodontics.com or call her at (618) 288-7000.

Amanda- Front Desk

Amanda joined our team in 2015. She graduated dental assisting in November of 2014 and loves the orthodontic field. Amanda likes being outdoors and enjoys camping, fishing and riding dirt bikes. She is a huge cardinal fan and goes to almost every game! You may contact Amanda at frontdesk@smilecenterorthodontics.com or call her at (618) 288-7000.


Katelin – Orthodontic Assistant Trainee


Katelin joined our team in 2014. She loves camping and being outdoors with friends. She has 8 brothers and sisters, one who works with us. She is also a triplet! When she isn't busy with friends, you can catch her playing soccer! Katelin loves sports!

5 Reasons to Choose Smile Center Orthodontics

  1. Leading-edge technology, including a paper-free office and digital X-rays.
  2. Excellence in customer service – meeting patient needs is our No. 1 priority!
  3. Affordable payment options, including $0 down and 0% financing with approved credit.
  4. Convenient hours, including evening hours and Saturdays so you do not have to miss school and/or work.
  5. Convenient location right on Route 159, across the street from IHOP.