Sundance Channel named Nena Rodrigue as senior vice president original production and development.

TBWA\Chiat\Day New York has appointed Leigh Baker, former Sapient Nitro global account lead and Aki Spicer, former director of digital strategy at Fallon, to the respective roles of head of account management and head of digital strategy.

Regina Sebring joined Beanstock Media as vice president of mobile.

Josh Libitsky has joined mixed-media production studio Roger as executive producer.

Brokaw hired Dave Muller as associate creative director.

Discovery Communications promoted Eric Phillips to president, domestic distribution.

SoloHealth named Kevin Davis as director of advertising sales.

MediaBrix hired Michael Vos as vice president of west coast sales and Ric Neil as executive director of mobile.

101ESPN promoted Chris “Hoss” Neupert to program director.

Organic hired Monik Sanghvi as chief strategy officer; and promoted Joe DiMeglio to chief client officer; and Audrey Melofchik to general manager.