Tim has performed with acclaimed mandolin virtuoso, Barry Mitterhoff, and many other musicians including jazz greats, Roni Ben-Hur, Santi Dibriano, Bill Wurtzel, and Steve Williams, blues and folk musicians, Mike Baytop, Guy Davis, Earl White, and Sparky and Rhonda Rucker, and Celtic vocalist, Kerrin Kennedy Perkins.  He was an original member of The Common Ground on the Hill Black String Band, which has performed both at Common Ground in Maryland and at the Old Songs Festival in upstate New York. He has taught jazz mandolin, been on the faculty of CGOTH, and instructed other mandolin workshops. 

Tim served for five years as Chairman of the Board of Trustees of WBGO Newark Public Radio, the jazz station serving the New York metropolitan area, and is also a member of the Board of Governors of the New School for Jazz and Contemporary Music in New York, and the Board of Directors of the Old Town School of Folk Music In Chicago. He is also a member of the Board of Trustees on the New School University.  Tim is also an attorney focusing on international law matters.