We simplify market access with actionable, research-driven insights

By leveraging proprietary research and data, expert consultations, and deep stakeholder insights, we help our make data-driven decisions that drive both strategic success and patient access. With MARIN, our clients know the data and know the strategy to navigate market challenges effectively.

Areas of Research

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Integrated Delivery Networks

IDNs have a significant and growing impact on drug utilization and access, making them a crucial focus for biopharmaceutical companies.

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Community Oncology

With a focus on delivering personalized care close to home, these practices are essential to ensuring that cancer therapies reach broader patient populations.

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Payers

Payers’ oncology drug management strategies are shifting. Understanding these changes and the trends behind them is essential for pharmaceutical companies.

2025 Landscape Updates
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2025 Landscape Updates Report

As the oncology landscape rapidly evolves, keeping pace with market changes is crucial for optimizing your market access strategies. The 2024 Landscape Updates Reports provide essential intelligence to help pharmaceutical companies understand and respond to the shifting dynamics of cancer care.

MARIN helps us understand the interconnectivity between our major customer segments on really important issues and lead us toward better planning and business decisions.”

Natasha Brown

Meet the team

Lee Blansett

Lee Blansett

Executive Vice President

Lee Blansett has been an active participant in the US healthcare system for more than 20 years. His research into health system organizations and oncology market access topics includes extensive on-the-ground studies in the US and EU. Lee’s previous work includes internal consulting roles with APM, Kaiser Permanente, Stanford Children’s Hospital, and a community oncology group. His work on manufacturers’ behalf includes serving as a Senior Vice President at DaVinci Oncology/Kantar and as a Senior Principal with the IMS Consulting Group. His academic training includes an MBA from the Wharton School and a BSC in finance from Santa Clara University, where he was a National Merit Scholar. 

Cindy Chen.

Cindy Chen

Vice President, Operations & Research

Cindy Chen oversees MARIN's quantitative research initiatives in oncology and assists with our clinical evidence initiative, exploring payer data requirements for coverage of gene therapies and other products addressing rare diseases. Cindy has worked with multiple global life sciences companies while at Strategic Decisions Group, IMS Consulting Group, and as an independent consultant. She has helped pharmaceutical companies evaluate development strategies for pipeline candidates, supported long-term strategic planning, and optimized portfolios of development and in-market franchises. Cindy holds an MBA from the Wharton School of Business, a bachelor’s in business administration from the Haas School at UC Berkeley and is a Certified Public Accountant.

Chris Van Denburg.

Chris Van Denburg

Senior Director Client Success & Head of Payer Insights

Chris Van Denburg’s career focuses entirely on studying the healthcare system and its adoption of novel treatments. His work over the last two decades has covered the spectrum of market access, including roles in market research, data analytics, marketing, pricing and contracting, operations, training, special pharmacy partnership programs, and patient support services. His corporate experience includes both large and small biopharmaceutical companies, in addition to serving as an external consultant to several companies.

Chris holds a bachelor's degree from Ithaca College, and has direct oncology laboratory and clinical research experience at the Strang-Cornell Cancer Research Laboratory and Strang Cancer Prevention Center.

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Emma Bijesse

Vice President

Emma Bijesse supports MARIN's quantitative and qualitative research with over 10 years of experience supporting academic health systems and integrated delivery networks. Emma’s previous experience includes leading strategy engagements as an Associate Principal at Chartis, including oncology service line growth planning, partnership support, and financial forecasting and analyses. Prior to Chartis, Emma supported genetic testing and population health management programs at Kaiser Permanente. Emma holds an MBA from the Kellogg School of Management at Northwestern University, where she majored in finance and operations. She also received a bachelor's degree in economics from the University of California, Berkeley. 

Daniel Buchenberger

Director, Market Access

Daniel Buchenberger brings practical insights to the MARIN team with significant experience supporting pharmaceutical, device and diagnostic manufacturers with their HEOR, Market Access, and Commercialization needs. Daniel's previous experience includes deep therapy area expertise in rare disease, oncology and surgical interventions as well as leading the technical execution of strategic engagements at boutique Market Access and HEOR consulting firms.

Daniel holds a MS degree in Health Informatics from University of North Carolina at Charlotte and a Professional Certificate in HEOR from the University of Washington.

Ashutosh Sheth

Senior Consultant

Ashutosh supports HMP Market Access Insights, leveraging his expertise in the health care system and in assisting pharmaceutical and device manufacturers with their market access and commercialization needs. Ashutosh’s background includes oncology market access, commercial strategy, and oncology clinical research at life sciences consulting firms. Additionally, he brings a strong experience leading clinical research teams.

Ashutosh holds an MPH in Health Policy & Management from Columbia University, an MS in Physiology from Case Western Reserve University, and a BA in History of Art & Integrative Biology from UC Berkeley.

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Oncology market access—unlocked

Access all of MARIN’s exclusive reports through our Research Portal—your gateway to the latest oncology market intelligence. By logging in, you unlock a wealth of valuable resources designed to empower your strategic decisions in the oncology landscape.

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Participate in Our Research

Pharmacists, physicians, and payer executives with expertise in oncology participate in our research focus groups, one-on-one interviews, and quantitative web-based surveys.

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