Dr. Chassaignac earned her medical degree from Louisiana State University School of Medicine in New Orleans, LA in 1996, and completed her urology residency at the Medical College of Wisconsin, Milwaukee, Wisconsin, in 2001. Dr. Chassaignac is board-certified in Urology. She is a member of the American Urological Association, Southeastern Section of the American Urological Association, American Association of Clinical Urologists, Louisiana State Medical Society, Lafayette Parish Medical Society, and Louisiana State Urological Society.