Newmark Knight Frank has hired David Berke to serve as a senior managing director in its New York office. Berke specializes in tenant representation with a focus on clients representing a wide range of industries, including fashion, financial services, construction, accounting and media. Prior to joining NKF, Berke worked for 10 years as a managing director for Cushman & Wakefield in the firm’s Midtown Manhattan office and served as an associate at The Vortex Group. “David has gained an impressive reputation in tenant representation and is an accomplished, value-added professional,” said President James D. Kuhn. “He is an excellent fit for our organization and we look forward to David becoming an integral part of the exceptional culture that we have built at Newmark Knight Frank.”