Law360, New York (June 28, 2012, 3:57 PM EDT) -- Richard J. Zall is a partner in Proskauer Rose LLP's New York office and chairman of the firm's health care deparment. He provides transactional and regulatory counsel to all varieties of health care service providers, information and medical technology companies, as well as health care investors, and other financial institutions. His practice is focused on merger and acquisition transactions, investments by private equity firms, joint ventures, financings and restructurings, as well advising on regulatory compliance, governance and reimbursement issues. He previously served as health care counsel to the New York City Council president and was chief executive of a private equity-backed medical management company....