Meet The Team



Paul Magelli

Chief Executive Officer

Paul brings together a broad range of leadership qualities, an acute focus on customers, together with a pioneering vision for health analytics strategies. Most recently Paul was CEO and founder of Apertio, an award-winning analytics business which was acquired by Nokia Siemens. The real-time information solutions sold by this business power many of the world's communications companies.


Blackford Middleton

Blackford Middleton M.D., M.P.H., M.Sc.

Chief Informatics and Innovation Officer

Blackford first envisioned electronic health records while a medical student in 1984, and has been engaged in clinical informatics research and development ever since focusing on clinical decision support, knowledge engineering, and knowledge sharing technologies at Stanford, MedicaLogic, Partners Healthcare and Harvard, and Vanderbilt. At Apervita, he provides leadership and guidance for informatics components in all Apervita technologies, and supports customers on clinical informatics issues.


Mike Oltman

Michael Oltman

Chief Technology Officer

Michael went to the University of Illinois Urbana-Champaign to earn a degree in Computer Engineering. With the world wide web just emerging, Michael shifted his focus from hardware to software, microprocessor technology to globally distributed computing, and instruction pipelines to computation pipelines. Since those early days, Michael has worked with industry leaders such as American Airlines, Cathay Pacific, Sam’s Club, McDonalds, and Bank of America, leading teams to design and build strategic solutions to enable business success. 



Brad Ryan M.D.

Chief Commerce Officer

As a former Johns Hopkins physician, Brad has spent his career as a business leader focused on innovation at the intersection of clinical medicine, analytics, and technology. With broad perspective across health enterprises and experience building and leading digital health businesses in his roles with IMS Health and McKinsey & Company, Brad leads the commercial, product, and business development efforts to solve our clients' biggest challenges.



Dave Tuttle

Chief Financial Officer

Dave is a seasoned executive with experience creating business value through mergers and acquisitions, as well as energizing business performance and growing start-up businesses with strategic clarity. Prior to getting hooked on Apervita he advised leading hi-techs on financial strategy. Dave was also recently CFO for bswift, the marketplace for health insurance exchanges, later acquired by Aetna.

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