Dr. Sulzinski is an expert in infectious diseases since 2003. His expert services include COVID-19 Infections and Vaccine Compliance, Food Poisoning, STIs, HIV/AIDS, and technical support for U.S. Patent applications and inter partes review.

A lifelong educator, he is Professor of Immunology and Microbiology at Geisinger Commonwealth School of Medicine (PA), and he has recently completed a Certificate in Intellectual Property Law at the University of New Hampshire School of Law.