Her areas of expertise include diverticular disease, colorectal surgery procedures, and rectal cancer. She is an in-network provider for several insurance carriers, including Blue Cross/Blue Shield, Blue Cross Blue Shield Bronze, and Blue Cross Blue Shield Gold. Dr. Warrier's education and training includes medical school at Louisiana State University School of Medicine in New Orleans and residency at a hospital affiliated with the University of Cincinnati. She has received professional recognition including the following: Ruth Kirschstein National Research Service Award. Dr. Warrier (or staff) is conversant in Hindi and Malayalam. Her professional affiliations include Central Texas Veterans Health Care System (CTVHCS) and Baylor Scott & White Health - Central Texas.