A major health disparity across Dallas has sparked renewed discussion among business and healthcare leaders about its long-term economic consequences.

At a recent Dallas Regional Chamber (DRC) Opportunity Summit, nearly 300 executives gathered in Dallas to examine how improving public health could directly strengthen economic mobility across the Dallas–Fort Worth region. One statistic drew particular attention: children born in Highland Park are expected to live around 85 years, while those in nearby Oak Cliff—just 12 miles away—face a life expectancy roughly 17 years shorter.

Christopher Boone, group vice president of research services at Oracle Health and Life Sciences and an Oak Cliff native, described the gap as the “most expensive 12-mile stretch in America.”

Structural Factors Behind the Health Divide

Boone attributed the disparity to long-standing structural differences in urban development, including zoning policies, access to lending, hospital distribution and school district boundaries.

“The people who built this great city were not villains,” Boone said. “But over time, those decisions created the architecture for a 17-year life expectancy gap, even if that wasn’t the intent.”

Research supports the broader trend. Studies from UT Southwestern Medical Center have shown life expectancy gaps of up to 30 years between Texas ZIP codes, while federal data from the Centers for Disease Control and Prevention confirm similar disparities nationwide. Boone urged Dallas to position itself as a national leader in addressing these inequalities.

Economic Growth Tied to Community Health

Dallas Regional Chamber President and CEO Brad Cheves emphasized that health disparities are not only a social issue but also an economic one.

“When communities are healthy, businesses benefit from a stronger workforce, greater productivity and a higher quality of life that helps attract and retain talent,” Cheves said. He added that sustaining North Texas’ rapid growth will require more than expansion alone.

“If we want North Texas to remain one of the nation’s leading economic regions, we have to focus on creating conditions that allow more people to participate,” he said. The chamber has increasingly prioritized issues such as healthcare access and childcare as part of its broader economic development strategy.

Collaboration Across Healthcare and Business Sectors

Speakers at the summit stressed that no single institution can solve the problem alone.

Niki Shah, senior vice president for health impact and innovation at McKesson, said meaningful progress will require embedding healthcare access and social determinants of health into business practices. Michael Horne, president and CEO of the Parkland Health Foundation, encouraged employers to rely on data-driven tools such as the Dallas County Community Health Needs Assessment to guide investments in workforce health. James Scoggin Jr., CEO of Methodist Health System, highlighted the importance of trust and collaboration with nonprofit organizations already working in underserved communities.

“We don’t want to reinvent the wheel,” said Cristal Retana Lule of Children’s Health. “Local partners already understand what their communities need.”

Policy, Data, and Innovation Gaps

Speakers also pointed to systemic challenges, including low Medicaid reimbursement rates in Texas and the state’s high number of uninsured children.

Scoggin argued that greater public investment is necessary to improve access to care. Boone added that better data integration is essential, advocating for “real-world intelligence” that combines artificial intelligence with large-scale health datasets to improve care delivery and reduce barriers in underserved areas.

“The cities that figure this out first will lead the next decade of medicine,” Boone said.

The Twelve-Mile Project: A New Regional Initiative

At the summit, Boone announced the launch of the Twelve-Mile Project, a one-year initiative under the DRC’s Alliance for Opportunity and Impact.

The project aims to recruit 75 business leaders across North Texas to collaborate on closing the 17-year life expectancy gap through workplace policies, benefits design, neighborhood investment, and hiring pathways. Boone summarized the initiative’s mission in a single statement:

“In Dallas, your ZIP code will not be your fate.”