• Boies, Schiller & Flexner has named litigators Karen Chesley, Qian Gao and Jaime Sneider to partner, effective Jan. 1. Associates Lidia Anastasio, Amos Friedland, Joshua Libling and Gary Studen also will be promoted to counsel on Jan. 1.

• Real estate attorney Richard Klein will join Romer Debbas as a partner and will manage the firm’s co-op/condo board representation and litigation practice. Klein owned and managed his own practice for more than 16 years.