Krissa Guess, FNP-C

Krissa is a Chattanooga, TN native with over 24 years of experience in the medical field. She has a passion for working with patients to improve their current health status and situation. Krissa received her Master of Science in nursing from Tennessee Tech University. She is excited to join the Catoosa County Employee Health Clinic team and be a part of the community.
“I look forward to working with the employees to improve their overall health, wellness and safety and collaborate with Catoosa County to achieve this goal.”

Barbara Lawrence, RMA 

A Catoosa County native and Ringgold High School graduate, Barbara is the Catoosa County Employee Health Clinic’s Medical Assistant. Barbara spent a total of 25 years and 18 of those years as a Supervisor with Shaw Industries. In 2015 Barbara started a new journey and enrolled in Virginia College where she received her Registered Medical Assistant degree. Barbara has over 5 years’ experience as a Medical Assistant and enjoys meeting new patients at the Catoosa County Employee Health Clinic as well as developing relationships with returning patients and their families. Barbara is a proud mother and grandmother. She enjoys sewing, reading, and gardening in her free time.