About us

Mission Statement

We are dedicated to providing orthodontic care of the highest caliber in a relaxing, comfortable, and friendly atmosphere. We strive to provide exceptional service before, during, and after treatment to establish a lifelong partnership with our patients.

Dr. Cook

Dr. Cook opened his office in Evansville, IN, in 2003. Even after he earned the necessary degrees to open his practice, Dr. Cook continues to push himself each year. He is a dedicated man who believes that continued education is the key to quality patient care. He is a recognized member of numerous professional organizations, such as the Indiana Dental Association, the American Association of Orthodontists, and the Great Lakes Association of Orthodontists, to name a few. By staying on top of the most recent advancements in orthodontics, he can better provide for his patients.

Dr. Cook - Education

Dr.Cook received his Bachelor of Science at Indiana State University. At the Indiana University School of Dentistry, he received his Doctor of Dental Surgery Degree. He then graduated with a Master of Dental Science Degree at the University of Tennessee College of Dentistry.

  • Board certified in orthodontics
  • Published work in the American Journal of
  • Orthodontics and Dentofacial Orthopedics
  • Bachelor of Science Degree in Chemistry
  • Doctor of Dental Surgery Degree
  • Master of Dental Science Degree

Dr. Cook - Family

Outside of the office, Dr. Cook has his hands full with a wonderful family. He and his lovely wife Robin are the proud parents of their son, Carson. Whenever he gets the chance, Dr. Cook enjoys spending his free time traveling, reading, and exercising with his family. He is also partial to a relaxing game of golf on his days off.

Meet the Team

Schedule and Financial Coordinator

Becky King

Hi, I’m Becky. I joined Cook Orthodontics in August 2011. I am excited to be part of such a great team. I enjoy assisting patients and families through all stages of treatment and having the opportunity to see the end results- which is a wonderful smile!

In my time away from the office, I enjoy home improvement projects, reading, and spending time with family and friends. I look forward to meeting you very soon!

Treatment Coordinator

Kelly Kain

My name is Kelly and I will be one of the first faces you see at Cook Orthodontics, P.C. I have spent 25 years as a dental assistant, working in various fields along the way. I came to work at our office in 2009 and I haven’t left since. My three little bundles of joy have inspired a love for working with children. Out of the office, you’ll find me rooting for my kids at their chosen sports each season. Off the field, I like to read, shop, or even travel with my family. I’m eager to meet you.

Clinical and Scheduling Assistant

Rachel Sitterding

Hello, my name is Rachel. I’ll be the one to help schedule your visits here. My job allows me to get to know each one of you and see how your new smile changes you.I received my Associate of science degree in Dental Assisting at USI in 2006.I joined the Cook Orthodontics team in 2011. In my free time, I enjoy spending time with my family, watching sports, and being outdoors.

Clinical and Scheduling Assistant

Ashley Spainhoward

Hey there, I’m Ashley. I was lucky enough to join Cook Orthodontics back in 2014! You may see me at the front desk greeting you as you come in for your morning appointment. I can also be found in our clinic in the afternoon assisting Dr. Cook with putting braces on, taking braces off and all the appointments in between. One of my favorite things about what I do is getting to know our patients and families and developing those unique relationships. Outside of the office, I am always on the go! Whether it be a weekend trip, spending time with friends or visiting my family is Southern Illinois. My husband Alex and I also have our hands full with our wild maltipoo, Cayde! I am excited for you to join our Cook Ortho family!

Clinical Assistant

Courtney Ervin

Hi, I’m Courtney. I recently became a part of the Cook Ortho team in 2021. I work as a clinical assistant and I’m excited to have returned to Cook orthodontics. During my time as a student I did rotations at this office and became determined to join on permanently. I graduated from USI in 2012 and continued to work in oral surgery. I am the proud mother of 2 children, Camilla and eric. I have a passion for true crime podcasts, watching football, and spending time with my family and friends. I can’t wait to help you on your journey.

Clinical Assistant

Brooke Buckley

My name is Brooke. I am one of the newest members of the Cook Ortho team. As a clinical assistant, my job is to help in each stage of your braces treatment. I have been a clinical assistant since 2017 and originally lived in Illinois. In my free time, I love traveling, being outdoors, and spending time with my family. I look forward to meeting you!

Office Manager

Robin Cook

Hello, my name is Robin. I’m proud to say that I’ve been a member since Cook Orthodontics opened its doors in 2003. My coworkers are fabulous, and I enjoy working alongside them.I prefer to stay behind the scenes, managing our bookkeeping, payroll, and coordination efforts. Outside of the office, my time is spent with my son, Carson. I like to read, spend time with family, and watch movies in my spare time. I hope you enjoy your time at Cook ortho!