LAKE SUCCESS, N.Y. — Rutherford, N.J.-based Lincoln Equities Group has arranged a 63,580-square-foot lease renewal and expansion for North Shore – LIJ Health System in Lake Success. The healthcare provider will nearly double the size of its offices at 1979 Marcus Ave. The additional space will be used to expand the company’s Center for Learning and Innovation; it will contain classrooms, a state-of-the-art clinical simulation center and a standardized patient facility. Daniel Ackerman of Lincoln Equities represented the landlord, Willett Cos., in lease negotiations. The 1979 Marcus Avenue property is a three-story, 350,000-square-foot, Class A office building. It features a fitness center, a full-service cafeteria, dry cleaning, security and a three-level underground parking facility.