Elizabeth Rolla

Elizabeth Rolla is a vice president and the head of product management at MMIT, leading the company’s overall product portfolio roadmap. She works to commercialize MMIT’s new products and releases across all channels, conducting client interviews to understand pain points and unmet needs. She has spent more than a decade in market access, and earned […]
Darby Walser

Darby Walser is a Senior Analyst of Market Research at MMIT, where she advises pharmaceutical clients on payer perspectives, coverage dynamics, and market access challenges. She supports research across the product lifecycle, helping clients understand stakeholder behavior and generate insights to inform strategic decision-making. 00
Olga Yaremchuk

Olga Yaremchuk is a senior solution consultant at MMIT with more than 15 years of market access experience. She provides software demonstrations from a therapeutically relevant point of view to help clients create and hone their commercial strategy. Previously, Olga worked at an access marketing agency, overseeing biopharma/pharma accounts, participating in annual brand planning for […]
Madeline Verbeke

Madeline Verbeke is a supervisor, clinical advisor on MMIT’s Data Operations team. By bridging her background as a pharmacist with her market access expertise, Madeline provides clients with the clinical insights necessary to navigate brand access and customize the data to maximize impact. She earned a doctorate in pharmacy from Purdue University. 00
Tonna Alimole

Tonna Alimole is a senior clinical advisor on MMIT’s Market Access Clinical Services team. She leverages MMIT’s data and analytics solutions to support clients and internal teams in navigating therapy landscapes, policy language, and coverage determinations. With oversight of an extensive list of indications in neurology, psychiatry, and respiratory spaces, Tonna provides clinical insights that […]
Yash Rathi

Yash Rathi is a senior director of Data Intelligence at MMIT. He focuses on the use of real-world data to help pharmaceutical clients better understand patient journeys, disease progression, market sizing, NPI targeting, mono-combo therapy analysis and more. He has a master’s in Management Information Systems from The University at Buffalo School of Management. 00
Sean Wagner

Sean Wagner is vice president of Client Partnership at MMIT, where he leverages his background in pharmaceutical information, analytics, and marketing communication to lead client teams. Sean has more than 30 years of industry experience in strategic consulting, account management, and BU leadership, most recently in market access at MediMedia/ICON plc. He holds a Master […]
Steve Callahan

Steve Callahan, VP of Advisory Services at MMIT, manages several syndicated and episodic products, which synthesize actionable insights from a variety of healthcare decision-makers to inform key decisions and use cases. Prior to MMIT, Steve was a research scientist and a consultant, leading market access-focused projects at IQVIA, Certara and Compass Strategic Consulting. He holds […]
Ryan Witherington

Ryan Witherington is a director of Strategic Accounts for MMIT. He works with new and existing clients to provide gold-standard demonstrations while building a trusted and valued relationship. Ryan has more than a decade of experience in market access data and analytics, supporting large biopharmaceutical organizations in maximizing patient access to therapies. He has a […]
Rachel DeLucy

Rachel DeLucy is a supervisor, clinical advisor on MMIT’s Data Operations team. As a licensed pharmacist, Rachel uses her clinical knowledge combined with her market access expertise to help clients understand the clinical landscape for their brands and customize the data to best fit their needs. She earned her bachelor’s degree and doctorate in pharmacy […]