John Bomalaski is the Chief Medical Officer of EnzymeRx. In addition, he is Vice President of Medical Affairs for Polaris Pharmaceuticals, Inc and co-founded Phoenix Pharmacologics, Inc. Dr. Bomalaski earned his M.D. degree from St. Louis University. He was an intern and medical resident at Northwestern University, and then was chief medical resident at Northwestern Memorial Hospital, and went on to a rheumatology fellowship at the University of Pennsylvania. He was a faculty member at the University of Pennsylvania and Medical College of Pennsylvania, rising to full professor of medicine, before moving to industry. He is the author of over 130 publications in over 40 different journals, and is also co-author of a book on rheumatology. Dr. Bomalaski is board certified in internal medicine and rheumatology.