Psychiatrists and psychoanalysts, Internal medicine practitioners
Arnab Ray, MD
Dr. Arnab Ray joined the staff of Ochsner in April 2012. Dr. Ray is board-certified in gastroenterology and hepatology. He completed his gastroenterology fellowship at Ochsner and practices general gastroenterology. Dr. Ray is currently conducting research studies on Clostridiodes difficile infection. Dr. Ray serves as the program director of Ochsner's GI fellowship.