He is trained and board certified in Emergency Medicine and is a Fellow of the American College of Emergency Physicians. He is a graduate of Brown University School of Medicine and also has a Masters degree in Public Health from Harvard University. Dr. Antosia has extensive medical writing experience with numerous publications in peer-reviewed journals and textbooks, as well as prior international, public health, and disaster-related experience. He has also lectured at local, national, and international forums including England, Ireland and Italy. In addition, he has published numerous abstracts, original articles and authored several book chapters.