A Team of Insatiable Innovators
Our diverse leadership team has deep experience in health care technology, enterprise software development and deployment, and B2B and B2C engagement via social networks. We're experienced, passionate, and tireless in our pursuit of solutions that provide real value and return on investment for the health care industry.

Jeff Margolis
Chairman and CEO
Widely recognized as a visionary in the application of innovative technology to the complex and rapidly changing healthcare industry, Jeff Margolis founded The TriZetto Group, Inc. in 1997. He has more than 19 years of experience architecting and managing information technology and services for some of the nation's largest and most innovative healthcare organizations. He is the former senior vice president and chief information officer of FHP International Corp., a $4 billion healthcare company that operated health plans, multi-specialty physician clinics and hospitals, serving more than 2 million members and patients. Margolis was named an "up and comer" by Modern Healthcare magazine and is the former chairman of the Managed Care Executive Group. In 2002, he was named Ernst & Young's Technology Entrepreneur of the Year for Orange County, California. A certified public accountant, Margolis holds certificates in Colorado and Illinois.
Jeff received his bachelor's degree with high honors in business administration/ management information systems from the University of Illinois.

Scott Rotermund
President
As President, Scott is growing WellTok into the leading Social Health Management™ company in the healthcare industry. Building on 20 years of healthcare experience, he is driving the integration of new healthcare, gaming, rewards and social media technologies through the company’s flagship CaféWell platform, delivering value-based engagement, wellness and ROI-focused solutions for clients.
Scott leads a team transforming the way health plans, providers, employers and other constituents engage consumers to proactively manage their health and promote active-healthy lifestyles. Employing a turnkey Software-as-a-Service strategy, the company also maintains critical HIPAA compliance and privacy and anonymity capabilities that are essential to its healthcare clients.
He has driven the company’s rapid growth and established its market leadership. Organizationally, Scott is responsible for directing business development efforts through management of the sales, marketing and client solutions teams that interact with national and regional health plans, as well as other sales channels.
Prior to co-founding WellTok, Scott was a co-owner and National Sales Director for PSI, a healthcare services company acquired by Metavante Corporation in 2003. During his tenure, annual revenue grew from $1 million to $30 million. Following the acquisition, Scott served as Vice President of Sales for the Metavante Healthcare Solutions Group. Scott holds a bachelor of science degree from the University of New Hampshire’s Whittemore School of Business & Economics.

Jason Keller
Chief Operating Officer
An experienced entrepreneur, and product and operations executive in fast-growing companies, Jason Keller became WellTok’s Chief Operating Officer in 2012. Keller leads all of WellTok’s operations, including development, product management/UX, community development, finance and business operations.
Keller most recently was Senior Vice President of Global Product Management at PRNewswire, leading global product strategy, technical product management and product marketing. Keller co-founded The Fuel Team, a content management platform company for IR, PR, non-profit and healthcare that PRNewswire acquired in 2009. Keller also was Senior Managing Director at Hill & Knowlton, was CEO and co-founder of extension11, and was COO of Net World Communications.
Keller earned a bachelor of arts from Indiana University.
