FDA welcomes Martin A. Makary as the 27th Commissioner of the U.S. Food and Drug Administration U.S. FDA shared a post on X: “FDA welcomes Dr. Martin A. Makary as the 27th Commissioner of the U.S. Food and Drug Administration.” Read more. More posts featuring U.S. FDA. Blog Posts cancer FDA fight against cancer Global fight against cancer Martin A. Makary OncoDaily Oncology U.S. Food and Drug Administration