Cardiac care providers love VCN Over the years, more than 110 conferences have been offered to cardiac care providers from throughout the region. VCN is honored to have the support of the many speakers who have given of their time over the years including Drs. Philip Ades, Anthony DiScipio, Prospero Kono, Friederike Keating, and more. Vermont Cardiac Network is ever indebted to Drs. Art Levy, Jerry Ward, Marlene Sachs, and Andrew Torkelson for their contributions to establishing Vermont Cardiac Network in 1984.