
The last few months at Siren have been busy ones, and they’ve capped off a really good year.
I am pleased to announce our most recent additions to the Siren team. Eileen O’Brien has joined us as Director of Search and Innovation and Gundars Jegers is our new Creative Director.
Eileen will be overseeing search strategy and emerging media, including social media, for the agency. Working virtually from Philadelphia, she will also be Siren’s liaison for East Coast clients.
She has 14 years of digital healthcare marketing experience, including her most recent role at Compass Healthcare Communications, a digital pharma agency. She also held marketing positions at Virtua Health, University of Pennsylvania Health System, Graduate Hospital, and the Rothman Institute.
Gundars will be overseeing the creative team. He brings over 20 years of integrated marketing experience to this task, including 10 years of experience in interactive. Most recently, Gundars led the digital creative team in Chicago for JWT Inside. He has done work for clients such as Abbott, Boehringer Ingelheim, Epi-Q, University of Michigan Health System, and AstraZeneca.
Look for posts from our latest additions to the Siren team in the coming weeks.








Posted on Dec 24, 2009 at 9:04 am
You are extremely lucky to have Eileen join your team!! Congrats and the best of luck to you all.
Posted on Feb 20, 2010 at 11:28 pm
[...] O’Brien joins Siren Interactive as the Director, Search & Innovation at a social media lead for agency’ [...]