He is a graduate of Kempegowda Institute of Medical Sciences and a graduate of Louisiana State University Health Sciences Center - Shreveport's residency program. His areas of expertise include the following: colon cancer, crohn's disease, and biopsy. Dr. Chalasani accepts Aetna EPO, Blue Cross/Blue Shield, and Aetna Medicare, as well as other insurance carriers. Dr. Chalasani's hospital/clinic affiliations include Houston Methodist, Memorial Hermann The Woodlands Hospital, and Houston Northwest Medical Center.