Dr. Jennifer Nuss Schreiner, MD

Dr. Jennifer Schreiner is an internal medicine physician who also specializes in hospital medicine, bringing 18 years of experience to her practice. She earned her medical degree from Louisiana State University School of Medicine in New Orleans and completed her residency training at Earl K Long Medical Center. Dr. Schreiner is fluent in both Spanish and English, allowing her to communicate effectively with a diverse patient population.

Dr. Schreiner maintains affiliations with several healthcare facilities including Our Lady of The Lake Regional Medical Center, Our Lady of The Angels Hospital, and LSU Lallie Kemp Regional Medical Center, with practice locations spanning Baton Rouge, Bogalusa, Zachary, and Independence. She focuses on treating high blood pressure conditions, including emergency situations involving severely elevated blood pressure, and provides specialized care for children with hypertension. Her clinical expertise includes emergency care services, advanced …therapeutic cooling treatments for critically ill patients, and coordinating physical therapy interventions as part of comprehensive patient care.