Our Staff

Elizabeth (Beth) Martin – Office Administrator

Beth began her dental career as a dental assistant while still in high school. She received a gold medal in her senior year of high school for dental assisting and represented the state of MS at  Nationals among students from 50 other states.  She continued her college education later in life and received her Associate's Degree with High Honors from MS Gulf Coast Community College in May 2020. Over the years, she has transitioned into working in the front office. Occasionally you will see Beth sneak into the back and put her dental assisting skills to work! She is a caretaker by nature and very much enjoys treating our patients and extended dental family.

Beth has attended many continuing education programs and conferences across the country to expand her dental knowledge. There have been many innovative changes in dentistry over the years, and Beth has been dedicated to staying current on all the new techniques.

Beth's husband, Steve, is a retired Gulfport firefighter. They have one son, Aaron, and two beautiful grandchildren, Sophia and Noah.  Beth's interests include painting; running; any aspect of health and fitness; enjoying blue water, sand, and sunshine! 

Adrienne (Addy) Brown, RDH

Addy is a native of Long Beach and a graduate of Long Beach High School. She received her Associate’s degree from MGCCC before joining McCormick Dental Family in 2011 as a dental assistant. After working with us for three years she decided to further her education in dentistry. She attended Meridian Community College where she received her dental hygiene license in 2016.

In her personal life, Addy is married to her high school sweetheart, Nick. They currently have two beautiful daughters Lane and Landry. In her spare time, Addy enjoys going for walks, cooking, boating, and of course sunshine!

Mikka Knowles - Deloach, RDH

Mikka is a coast native who graduated from Harrison Central High School. She continued her education at MGCCC and obtained her Dental Hygiene degree from Pearl River Community College.

Mikka began working in the dental field in 2013 and joined our team shortly after in 2014. In 2015 Mikka married her high school sweetheart Jared. They have two son's Beckett and Baylor. Together they enjoy working out and walking their spoiled pup Krismas.

Haley Karnes – Dental Assistant

Haley is a Gulfport resident and West Harrison High School graduate. She became a part of our team shortly after graduating in 2014. Haley continued her education at Mississippi Gulf Coast Community College where she earned her Associate's degree in 2016 with high honors. Haley maintains our treatment operatories and works directly with patients with Dr. McCormick. Just like the rest of the staff, Haley also attends various continuing education courses. These include the opportunity to take numerous regional courses and national CE courses in Washington DC, Denver, Colorado, and San Francisco, California. Haley is committed to maintaining and improving her professional knowledge base to help Dr. McCormick provide the best care possible to our patients.

In her personal life, she and her husband Colton enjoy spending time with their family and friends, serving in their church, and participating in organized running events.