PEM Law: Redefining Excellence With Innovative Solutions To Complex Legal Issues. Led by Rajiv Parikh, Kathleen Barnett Einhorn, and Charles Messina, joined by co-founding partners Avi Kelin, Jennifer Roselle, Maria Fruci, Leonard Spinelli, and Peter Berk, our team brings together a wealth of diverse backgrounds and insights, creating a powerhouse of formidable legal professionals.