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Mollie Williams, DrPH, MPH Joins Mission Mobile Medical Group as Vice President of Evidence and Insights

via Business Wire

National authority in mobile healthcare joins Mission Mobile Medical to lead data, evaluation, and evidence strategy shaping the future of mobile health.

Mollie Williams, DrPH, MPH, has joined Mission Mobile Medical Group as Vice President of Evidence and Insights. Williams is recognized as one of the foremost authorities in mobile health, bringing decades of experience in building the systems, measurements, and collaborations needed to clearly show how community health programs improve outcomes and reduce costs.

Dr. Williams joins Mission Mobile Medical after nearly a decade at Harvard Medical School, where she led The Family Van, a mobile clinic in Boston, and served as Executive Director of Mobile Health Map, the largest national consortium of mobile healthcare programs. Under her leadership, the network expanded to include over 1,300 programs, serving millions of patients and generating research that demonstrated mobile health’s clinical, financial, and societal benefits. Her work with the team at Harvard Medical School has elevated mobile care from a community innovation to an essential component of the nation’s healthcare system.

Dr. Williams is a nationally recognized expert in community health, equity-centered program design, and impact evaluation. She is the author of the leading textbook on health program planning and evaluation and a prominent voice on the intersection of artificial intelligence and public health. Her previous leadership roles include overseeing the multi-state expansion of reproductive and primary care services in high-need regions, during which she guided the launch of 15 new health centers. She also managed a $93 million annual community grantmaking portfolio focused on prevention and early detection of breast cancer for underserved populations. Across these efforts, she has strengthened data-informed decision-making, advanced equitable access to care, and built partnerships that improve community health outcomes.

“Mollie has been the defining voice in proving what mobile healthcare can achieve,” said Amanda LeFever, President and CFO of Mission Mobile Medical Group. “As part of our executive leadership team, her work strengthens our team plus solidifies the foundations of the mobile health space, ensuring every program we support delivers consistent, verifiable results that enhance quality and expand access where traditional healthcare distribution systems cannot.”

In her new role, Dr. Williams will lead the company’s evidence, analytics, and evaluation strategy, developing frameworks that transform mobile care programs into measurable, replicable engines of access and quality. She will oversee real-time performance metrics, collaborate with clinical and payer leaders, and advance a data-supported narrative that validates mobile healthcare from pilot to program to system, and to the national standard intervention for every community health disparity affecting hard-to-reach people in hard-to-reach places.

“Mobile healthcare has been a quiet force for equity, built by people who go where the need is greatest,” said Mollie Williams, DrPH, MPH. “For years, we’ve seen the stories and the outcomes, but now the data makes it undeniable and proves mobile care improves quality, reduces costs, and earns trust in communities that traditional systems often can’t reach. At Mission Mobile Medical, my goal is to translate that proof into practice at scale, building the evidence, evaluation, and policy frameworks that make access both measurable and sustainable.

Continued Williams, “Reliable care should not depend on geography or infrastructure. With data guiding strategy, we can ensure every program delivers results that are consistent, transparent, and transformative.”

Mission Mobile Medical Group supports over 300 mobile healthcare programs across 42 states, Puerto Rico, and Canada. The company partners with health systems, payers, and public agencies to increase access and improve outcomes. In 2025, Mission Mobile received up to $26 million from ARPA-H to foster rural healthcare innovation and earned consecutive spots on the Inc. 5000 list with 168 percent three-year growth. It was also named a finalist for the US Chamber of Commerce Citizen Awards. Williams’s appointment strengthens the company’s leadership and expertise in transforming mobile healthcare from a supplemental service into a reliable, data-driven infrastructure for nationwide care.

About Mission Mobile Medical Group

Mission Mobile Medical Group, a public benefit corporation and certified B Corporation, supports the world���s largest network of mobile healthcare programs, with over 300 active sites across 42 states, Puerto Rico, and Canada. The company partners with managed care organizations, health systems, and public agencies to deliver complete, reliable, data-driven mobile health programs that expand access to healthcare and improve outcomes. Mission Mobile Medical’s proven model strengthens rural networks and drives predictable improvements in key quality metrics, including fewer emergency visits, better management of chronic diseases, and expanded maternal and behavioral health care. www.missionmobilemed.com

Reliable care should not depend on geography or infrastructure. With a data-guided strategy, we can ensure every program delivers results that are consistent, transparent, and transformative.

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