John Sorrentino is chairman of the board of directors and chairman of the scientific advisory board at Predictive Technology Group. He has significant leadership experience in R&D, commercialization and clinical laboratory management. Prior to Predictive, Mr. Sorrentino was vice president and chief operating officer of vaccine research and development at Pfizer. Mr. Sorrentino has more than 35 years of senior management experience in the life sciences industry, holding multiple leadership roles from operations, research and facilities management to financial, portfolio and HR management at private and public companies, as well as government and non-profit institutions. Prior to Pfizer, he has held executive positions in several organizations that provided neonatal screening and related clinical services. His expertise has had him appear before state legislators, the U.S. Congress and professional societies on a variety of healthcare and policy issues. He received his master’s in business administration from Northeastern University.