Greg Dziewonski

Greg is a founder of Performance Krav Maga and a National Director of Krav Maga Federation - AC for the United States. For the past 15 years he's been training under Master Alain Cohen. Currently he holds a 4th Dan Black Belt in Krav Maga and a Master Instructor Certification. He's been certified as a Krav Maga Expert by Wingate Institute in Netanya, Israel.