Peacock Productions Caroline Christopher has been promoted to director of development for NBC's Peacock Productions. D&B Digital D&B Digital hired Peter Teese as director, west coast sales and Allison Allen, Paul Godino, Julie Chisar, Richard Jones, and Melissa Dargis as new regional sales managers. Porter Novelli Porter Novelli named Peter Pitts partner and director of global health care. He was formerly a senior vice president, director for global health affairs, at Manning Selvage & Lee. Walton | Isaacson Walton | Isaacson hired Robert Rosenthal to helm its New York operation. Collective Media Ken Gelb joined Collective Media as director of sales. Gelb joined the company from WFAN Sports Radio 66, where he served as new business development specialist. Evolution Bureau Evolution Bureau hired Rebecca Reid as account director. She joins the agency from Cliff Freeman & Partners, New York. Venables Bell & Partners Leslie Ernst joined the Interactive team at Venables Bell & Partners as senior interactive producer. AudienceScience AudienceScience hired Andrew Schonfeld as account manager for its client services team. Most recently, Schonfeld was interactive media planner at Razorfish for the Capital One account. Nelson Schmidt Nelson Schmidt added Ken Hagan as executive creative director. Hagan was most recently vice president/creative director at Cramer-Krasselt's Milwaukee office. Oxygen Media Oxygen Media named Jessica Nicola as director of corporate and digital communications. Most recently, she was a manager of communications at MTV in New York. Tribal DDB Canada Marty Yaskowich was promoted to business and strategy director of Tribal DDB Canada's Vancouver office. In his new role, Yaskowich will lead Tribal DDB Canada's client services/strategy group and continue his role in new business development. Zig Zig promoted Subtej Nijjar to director of digital planning. Nijjar previously served as a strategic planner, digital, for the agency. Vertis Communications Vertis Communications hired Dave Weiss as director of media operations. He previously served as director of marketing and advertising at Sofa Express and More. R/GA Dave Edwards was promoted to group director, mobile at R/GA. Prior to joining R/GA, Edwards was a vice president at MRM Worldwide, where he managed the team charged with re-inventing Intel's worldwide channel partner program. MarketShare Partners MarketShare Partners hired Jim Stengel, former global marketing officer of Procter & Gamble and current president of Jim Stengel, LLC, to its board of advisors. Flightpath Kate Miltner joined Flightpath as social media manager. Cactus Cactus hired Samantha Searles as account executive and Elliot Nordstrom as copywriter. EyeWonder Ross Mercer was hired as account manager at EyeWonder in Chicago, responsible for managing key accounts in the Midwest. Colle+McVoy Colle+McVoy elevated Mike Caguin to executive creative director. Caguin had been a group creative director at Colle+McVoy for three years.