Arnab Ray, MD

Arnab Ray
Ochsner Medical Center 1514 Jefferson Hwy. New Orleans, LA 70121  1-866-OCHSNER

Specialties Offered

Dr. Arnab Ray joined the staff of Ochsner in April, 2012. Dr. Ray is board certified in Internal Medicine and Gastroenterology. He completed his Gastroenterology fellowship at Ochsner and practices General Gastroenterology.

Dr. Ray is currently conducting research studies on Clostridium difficile infection and Ulcerative Colitis.


Clinical Interests

Endoscopy Colonoscopy General Gastroenterology Inflammatory bowel disease Clostridium difficile infection Fecal Microbiota Transplantation Gastrointestinal microbiome

Languages Spoken


Certifications Held

American Board of Gastroenterology
American Board of Internal Medicine

  • Medical School: LSU New Orleans
  • Residency: Vanderbilt University
  • Fellowship: Ochsner Health System