About Us

Office Staff

Courtney Whitcher


Courtney began her career with veterinary clinics when she joined the staff at Bartow Animal Hospital in 1996. She graduated from Kennesaw State University in 2002 having earned a business degree. She is married and has one daughter.

Cathy Lagneaux

Human Resources and Accounting Assistant

Cathy has worked in the veterinary industry since 1990. She joined Lake City Animal Hospital in 2003 as a receptionist.

Cathy and her family have been fostering cats and kittens for a rescue group for several years. In addition to fostering, she has three cats, and just recently adopted another kitten and a boxer puppy. Cathy enjoys spending time with her family and reading.

Ashley O'Brien

Administrative Assistant

Ashley has worked in the veterinary field since 2001, and she is an asset to the Lake City Animal Hospital team. She has dogs and a cat that she adores.

Sydney Bringhurst

Sydney started working at Acworth Animal Hospital in 2020. She attends North Paulding High School, alongside taking classes at Kennesaw State University. She has had dogs her whole life, and has always had a passion for animals. When she’s not studying, she enjoys spending time with friends and family.

Gretchen Mueller

Gretchen joined our team in September of 2019. She graduated from Georgia Southern University in May of 2019 with a BA in Writing and Linguistics. She enjoys reading, writing, and spending time with her three dogs.

Analiese Wyre

Analiese joined our team in August of 2021. She currently attends Berry College studying Pre-Nursing. Analiese has 5 cats (Olive, Sushi, Java, Binx, and Pepper) and 1 dog (Lulu), who can often times be seen at work with her. Her family has been coming to Acworth Animal Hospital since she was young, so she is grateful to be a part of the team now.