Mark Whalen has spent the better part of three years helping Philadelphia-based Jefferson Health get bigger. Now he’s focused on helping it get better.
Mr. Whalen served as Jefferson’s chief integration officer through its combination with Lehigh Valley Health Network — a process that expanded the system to 33 hospitals, thousands of physicians, and hundreds of ambulatory sites spanning Southern New Jersey through Philadelphia and into the Lehigh Valley. That work is now largely handed off to Jefferson’s chief administrative officer. What remains is the harder question: what does a health system this size, this complex, and this mission-driven need to become next?
“Part of our transformation is ensuring Jefferson health is the most accessible health system in the country,” said Mr. Whalen, who is now executive vice president and enterprise chief strategy and transformation officer. “There’s a lot of wiring and infrastructure that has to change to ensure we achieve accessibility. There is behavioral change needed in the clinical organization and that is continuous and ongoing. It’s something we’ve been working on for a long time and will continue to stay ahead of and meet consumers where they are.”
Jefferson has an advantage because of its structure. Unlike most health systems, Jefferson operates three distinct businesses under one enterprise: a clinical delivery network, a university and medical school, and a government-focused insurance plan that serves ACA exchange members, Medicare Advantage enrollees, and acts as a statewide Medicaid provider. Mr. Whalen calls it an academic integrated delivery and financing system, and he believes the combination — what he describes as three legs of a stool — is increasingly a strategic advantage rather than just an organizational complexity.
But that advantage only materializes if the integration behind it actually works, and integration is less about imposing a plan than about disciplined restraint. During the integration with Lehigh Valley Health Network, Mr. Whalen partnered with Lehigh Valley’s CFO to identify leaders from both organizations who would build a new path forward together.
“We created an example of a unique way to drive integration. We built a physician integration committee for physicians to get together and identify the biggest opportunities for us to work together,” said Mr. Whalen. “Really very quickly under the leadership of our physicians, we charted out a number of ways to improve access and improve quality, and that was the charter. We let them run it and it went very rapidly and quickly.”
That posture — trusting the people closest to the work rather than driving from the top — shaped not just what the integration produced but how durable it has been.
Mr. Whalen has shifted his attention to what he calls a dual transformation strategy, a framework for navigating pressures across all of Jefferson’s business lines. Universities are facing a demographic cliff in undergraduate enrollment. Insurers are navigating headwinds in virtually every segment. Health systems continue to absorb rising costs without matching reimbursement.
“We’ve approached these crossroads moments in our different units and it’s paramount that we really stay focused on the long term and our mission embracing each of our roles and shaping what might be a different enterprise down the road to continue to advance our mission,” said Mr. Whalen. “That doesn’t mean the components of the enterprise haven’t got great contributions; it just means that we have to evolve, manage that change and understand the progression that’s happening in the areas we serve.”
Jefferson’s response runs on two tracks. The first is operational: continue consolidating the gains from the Lehigh Valley integration, function as a genuinely unified enterprise, and build the organizational resilience to withstand whatever the regulatory and reimbursement environment throws next.
“We must continue to strengthen our operations to function as a unified enterprise and build longer-term organizational resilience,” he said.
The second track is longer-horizon: positioning Jefferson for a future that may look structurally different from today. That includes assessing the delivery footprint as demographics shift, exploring new models for how care is financed and delivered, and pursuing AI — not as a technology deployment, but as a workflow and organizational redesign problem.
“The approach we’re taking is to zero in on the areas where we think there’s the biggest opportunity, prospectively find solutions and ways that AI can help us. Oftentimes, that’s much bigger than a technology deployment. It’s a workflow and resource and org change to achieve that,” Mr. Whalen said. “Then ultimately we need to continue to bring those capabilities we have as a unique organization with the three legs to the stool to bear in each area in a way that makes a difference.”
Workforce is a prime example of how the three legs work together. The university feeds the workforce pipeline directly — developing academic programs to fill roles in delivery and insurance that don’t yet exist in sufficient numbers in the broader market. The insurance plan enables a tighter loop between coverage and care than a purely clinical system can offer.
“We want to reduce the friction between the insurer and the provider so that if somebody has a good experience with a Jefferson physician and they want to use the Jefferson Health Plan for their ACA plan. We want to create a really great experience around that,” Mr. Whalen said.
The integration work itself has surfaced a clearer view of the capabilities each organization had quietly built over the years, and the opportunity to redeploy them at scale.
“Through the integration work, you start to see pockets of capability that can be brought to bear to grow,” he said. “The growth opportunities are across the enterprise, including expanding academic programs. The workforce needs are evolving and we are really a profession-focused university. We want to continue to grow those programs that are going to be most needed in the workforce as the future evolves and the workforce changes.”
What will make all of it harder, Whalen says, is the weight of history. Jefferson is a 200-year-old institution. Its legacy is real, its community obligations are deep — $1.8 billion in community benefits annually, programs ranging from food security to a nationally accredited community health workers academy — and the obligation to steward that mission forward amid a transition to more value-driven care creates a tension that no strategic framework fully resolves.
“To compete on value and outcomes means to grow, to reduce friction between insurers and the provider so if somebody has a good experience with a Jefferson physician and they want to use the Jefferson Health Plan for their ACA plan as an example , we want to create a great experience around that,” Mr. Whalen said. “We think we have the opportunity to grow where we serve in one area and can bring other services to bear for those same individuals who have had a great experience. We think in total, those capabilities will equip us to grow and better serve the communities we have a footprint in.”
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