Leigh Anne Siino

Executive Director, Sales

Kevin E. Leininger

Co-Founder & Chief Executive Officer

Kevin co-founded IntegriChain in 2006 and has grown the company into a leading multi-national life sciences commercial data and analytics enterprise that helps patients start therapy faster and stay in therapy longer. As Chief Executive Officer, Kevin is responsible for corporate management and leadership, strategic planning, organizing and coordination of the executive management team. Prior to IntegriChain, he spent 20 years building and launching software and services companies in the financial services, petroleum and pharmaceutical industries, some leading to initial public offerings (IPOs). He has authored six books on Unix, the Internet and Java and has spoken at conferences and seminars around the world. Kevin is a member of the CEO Council for Growth of the Chamber of Commerce for Greater Philadelphia, focusing on the Cell and Gene Therapy Connected Health Initiative. He also serves as an Advisory Board Member of Ben Franklin Technology Partners of Southeastern Pennsylvania and as a Mentor with Dreamit Ventures. He is also a member of the Iowa State University Physics Advisory Council. Kevin earned a Bachelor of Science in physics from Iowa State University and a Master of Business Administration in international business and finance from the University of Chicago Booth School of Business.

Josh Halpern

Co-Founder & Executive Vice President, Product & Strategy

With more than 20 years of experience in life sciences therapy commercialization, data, and analytics, Josh Halpern is responsible for IntegriChain’s product vision and go-to-market strategy. From IntegriChain’s founding in 2006 through its initial venture capital-backed growth, Josh led the development of IntegriChain’s market leading channel and patient data aggregation solutions. Following the company’s partnership with Accel KKR in 2016, Josh worked with IntegriChain’s Board and leadership team to create a drug commercialization services company and technology platform uniquely focused on Market Access. Josh has been a key leader in four successful acquisitions and their integration within the IntegriChain business and IntegriChain’s ICyte technology platform. In that time, the company has grown to more than 500 team members and 250 customers. Prior to co-founding IntegriChain, Josh served as Vice President of Business Development at Internet Crimes Group, where he spearheaded the company’s transformation into an Internet data mining platform that worked closely with pharmaceutical industry leaders during the counterfeit drug scare of the early 2000s. Josh is a frequent industry speaker and author on data-driven strategies for patient access and therapy commercialization. He earned his bachelor's degree at Princeton University.

Darren Weiss

Chief Financial Officer

Darren Weiss is responsible for the company’s finances, administration and strategic planning. Over the past 18 years Darren has held various finance and accounting roles, most recently as CFO of a UK plc, and has experience in Initial Public Offerings, Secondary Offerings, Rights Offerings and issuance of various debt instruments. Darren began his career in public accounting with experience in KPMG’s Healthcare and Life Sciences practice based in Philadelphia. Darren holds BS in Accounting from Syracuse University and earned his CPA in Pennsylvania.

Brad Burget

Senior Vice President, Operations

Brad Burget is responsible for IntegriChain’s customer operations, data factory operations , data pipeline operations, project management operations, and professional services. He offers more than 20 years of experience in the life sciences and technology industries, leading large delivery teams as companies scaled to the next level. Brad specializes in creating customer-focused tactical delivery of business strategies in business intelligence, analytics, supply chain management, and life sciences. Previously, he served Vice President of Professional Services for Basys, a leading software-as-a-service provider for the life sciences market. Additionally, he was responsible for innovation programs including building out industry-leading business intelligence and guided analytics cloud offerings at Element Financial/PHH. Brad also served as VP and GM of the worldwide professional services organization for Liquent, the leading software platform for new drug application publishing, as well as in leadership roles in the supply chain consulting service provider, BAAN. He earned a BS degree in Physics from Iowa State University.

Sean Downey

Senior Vice President, Managed Services

Sean Downey leads IntegriChain's global Managed Services operation. Previously, he led the Life Sciences Outsourced service practice at Cumberland Consulting Group, a leading outsourced services and consulting firm, which was acquired by IntegriChain in 2020. With more than 20 years of experience in pharmaceutical contracting and compliance, Sean focuses on helping Life Sciences manufacturers establish and enhance effective business and technical operations to manage government-driven programs including Medicaid, SPAP, Medicare, 340b VA and Tricare. Previously, he served as Managing Partner for Mindlance, as Senior Manager of Technical Services at I-many, and held senior engineering and operations positions in the chemical and paper industries. Sean earned a Master of Business Administration in Finance and a Bachelor of Science in Industrial Engineering from Rutgers University.

Vickie Kozhushchenko

Senior Vice President, People and Culture

Vickie Kozhushchenko is responsible for IntegriChain’s global HR organization, including talent acquisition, organization and talent development and people operations. She delivers more than 20 years of global HR experience, including senior executive roles at Clean Earth, Aramark, Turner Broadcasting System, Comcast and Coordinated Health and extensive acquisition integration experience. Most recently, Vickie was President and CEO of VLK Consulting Group, a boutique HR consulting and coaching practice. Her expertise is in engineering and re-engineering business processes, development of comprehensive talent management strategies, evaluation and implementation of human capital management systems and the analysis and improvement of organizational systems through customized training, development and coaching programs. Vickie earned a bachelor’s degree in business administration from Cornell University and a master’s degree in Organizational Dynamics from the University of Pennsylvania.

Jeff Lee

Senior Vice President, Account Management and Sales

Jeff Lee leads IntegriChain's sales organization including national and precommercial accounts. Previously, he led the Life Sciences practice at Cumberland Consulting Group, a leading outsourced services and consulting firm, which was acquired by IntegriChain in 2020. With more than two decades of pharmaceutical industry experience, Jeff is a subject matter expert in commercial and government contracting, including chargebacks, rebates, Medicaid and government pricing. In 2007, he founded Mindlance Life Sciences, which merged with Cumberland in 2013. Previously, Jeff served in leadership roles at Edge Dynamics and I-many. He earned a Bachelor of Science in Industrial Engineering from Rutgers University.

Gary Palgon

Senior Vice President, Enterprise Accounts

Gary Palgon is responsible for leading IntegriChain’s sales and customer success organizations. He is a subject matter expert on cloud-based solutions, security/compliance, and analytics across healthcare and life sciences and other industry verticals. Prior to joining IntegriChain, Gary was Vice President of Sales and Marketing at Liaison Technology. At Liaison, he was responsible for rapid sales growth in providing enterprise integration and management of patient and supply chain data as a cloud-based service and drove the company’s M&A and integration initiatives. Previously he served in multiple executive roles at nuBridges, Geac, and several start-up organizations and was responsible for new product and technology introductions in the respective marketplaces. Gary earned a BS in Computer and Information Sciences at the University of Florida.

Sachin Sadekar

Vice President and Managing Director, India Operations

Sachin Sadekar leads IntegriChain’s India operations, including Engineering, Product Management, and Managed Services. With more than 25 years of experience, Sadekar is a seasoned technology and managed services executive with significant Life Sciences experience. Prior to joining IntegriChain, Sadekar served as Associate Vice President of Life Sciences Delivery for Cognizant where he led a team of 8,000 professionals and successfully delivered digital transformation journeys including cloud transformations that leveraged data and analytics for Life Sciences manufacturers. Previously, he was Global Delivery Head at Wipro Technologies, leading a team of more than 5,000 and focused on delivering cloud technologies, analytics, automation, and digital engineering. Earlier in his career, he served at NuTech Consulting and Infosys. Sadekar was graduated from the Indian Institute of Technology in Bombay and is a Certified Program Manager from Stanford University.

Sarah Starr

Senior Vice President, Professional Services

Sarah Starr is responsible for IntegriChain's Professional Services group, which includes Advisory, the Channel and Patient Practice, ICyte Applications Implementation, and Systems Integration. Previously, she was Vice President of Customer Success for the company. Sarah is a seasoned technology executive with more than 20 years of experience in customer success and client services, including more than 10 years in key leadership positions. Most recently, she was Director of Client Services, Professional Services for iPipeline (a Thoma Bravo company), where she was responsible for senior customer relationships and software delivery for Fortune 500 clients and smaller enterprises. Prior to joining iPipeline, Sarah served as Head of Operations for Pepperjam (formerly eBay), where she led seven M&A and exit transactions in a single year. Previously, she was a member of the eBay leadership team, serving in a number of executive positions including Global Separation Lead for eCommerce Divestiture – Marketing and Vice President of Client Delivery Operations. She also served as Vice President of Client Services for TrueAction, a GSI Commerce Company, prior to its acquisition by eBay. Sarah earned a BA from Ursinus College.