Cathy Robertson is a lifelong resident of Bossier City, LA. She earned a Bachelor of Arts degree in English from Centenary College of Louisiana. She holds a Bachelor of Science in Nursing and a Master of Science in Nursing from Northwestern State University. She was elected a member of Sigma Theta Tau International and was selected Graduate Student of the Year in 2003. She is nationally certified as a Family Nurse Practitioner by the ANCC. Following graduation she joined ROS and has been working with Dr. Larry K. Broadwell for over 15 years. She is a member of the American College of Rheumatology Health Care Professionals.

Cathy is married to Chip Bolton and share 4 children and 4 grandchildren. They are avid LSU and Saints fans and enjoy time spent outside.