David Schaffer MD, MRO
Dr. David H. Schaffer, MD, MRO is a Harvard-trained, dual board-certified Medical Toxicologist and Emergency Physician, serving as the Director of Medical Toxicology at the University of South Carolina School of Medicine in Greenville, SC and Prisma Health–Upstate hospitals. He is also a certified Medical Review Officer (MRO, MROCC). An experienced expert witness, Dr. Schaffer has also consulted for major organizations—including SpaceX, Butterfly Network, and governmental entities—on a variety of toxicological matters.