Jackie Cornell has worked the levers of policy and politics from nearly every angle available in New Jersey — inside the State House, at the Department of Health, in county government, on campaigns and in coalitions. She is now doing so from the private‑sector side as vice president of government relations and public affairs at MikeWorldWide, where she leads the firm’s Trenton office.
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Cornell brings Jersey roots, national policy depth to new role at MWW’s Trenton office
Her résumé includes a presidential appointment in the Obama administration, along with senior roles in state and county government. As she described it, the through line across those roles has been a focus on how systems — budgets, agencies, legislatures and coalitions — operate and how decisions made inside them ultimately affect communities.
Here are 10 things we learned about Cornell from a recent conversation.
10. Her leadership roots center on gender equity and inclusive policymaking
Cornell said her work in policy and advocacy has consistently been paired with advancing gender equity and inclusive leadership.
In addition to serving on Rep. Bonnie Watson Coleman’s LGBTQIA+ Task Force, she recently was appointed to the New Jersey Advisory Commission on the Status of Women. Earlier in her career, Cornell co-founded the New Jersey chapter of New Leaders Council with Justin Braz — now known as the NJ Leadership Collective — to mentor and elevate emerging progressive leaders across sectors.
Cornell described these experiences as part of a consistent through line in her career: advancing inclusivity across government, policy and leadership spaces and building coalitions that ensure diverse voices are represented in decision-making.
9. Her policy focus starts in New Jersey
Cornell’s federal experience is substantial. As a regional director at the U.S. Department of Health and Human Services, she worked on implementation of the Affordable Care Act and participated in responses to major public health challenges.
But she emphasized that most of her career — and most of her current relationships — are rooted in New Jersey. She has served as principal deputy commissioner of health for the state, deputy director of human services for Mercer County and as a regular participant in Trenton’s policy and budget discussions. As she put it, when she thinks about how policy works in practice, New Jersey institutions and processes are usually her first reference point.
8. She frames policy in terms of systems
Rather than discussing issues in isolation, Cornell said she tends to look at how programs, funding streams and agencies interact. In Mercer County, she described overseeing multiple issue areas — including food security, homelessness, behavioral health, addiction services and women’s programming — and viewing them as interconnected rather than siloed.
She said the same approach applied at the state and federal levels, where understanding how a budget change or regulation affects providers and communities often requires looking beyond a single agency or statute. That analytical lens, she said, is central to the work she now does with clients at MWW.
7. She understands budgets and campaigns
Cornell noted that she has managed large public‑sector budgets — including those exceeding $1 billion — and has also directed six‑figure advocacy and electoral campaigns.
That combination, she said, shapes how she advises clients: understanding both how appropriations are built and defended, and how external pressure from advocates, stakeholders and campaigns can influence those decisions.
6. She continues to teach
In addition to her government and advisory work, Cornell teaches at The College of New Jersey and at Rutgers University’s Edward J. Bloustein School of Planning and Public Policy. Her courses focus on reproductive justice, sexuality, gender and public policy.
She said teaching requires her to clearly explain how policymaking systems function and keeps her engaged with students interested in public service and advocacy. The classroom, she noted, also provides a space to test whether concepts that seem intuitive inside government make sense to people encountering them for the first time.
5. Much of her work has involved highly scrutinized issues
Cornell’s experience includes maternal and infant health, HIV policy, reproductive health, cannabis regulation, harm reduction, homelessness and food security — issue areas she described as sitting at the intersection of science, public opinion, funding and politics.
She said working in those areas has required balancing data, lived experience and political constraints, often while building coalitions among groups that do not always agree. That background, she said, informs how she approaches client work in sectors subject to close regulatory and public scrutiny.
4. She describes the current Trenton environment as volatile
Asked about the current policy climate, Cornell pointed to tight budgets and limited flexibility. She said expectations are high, but the room to maneuver is often small.
For clients, she said, that means being realistic about priorities, selective about where to engage and thoughtful about partnerships. Coalition‑building and careful communication, she noted, become especially important under those conditions.
3. Her work often spans national and local levels
Cornell said her role at MWW frequently requires shifting between national policy discussions and New Jersey‑specific implications. One week might involve conversations about opioid settlement frameworks or emerging healthcare technologies; the next might focus on how those developments affect a particular county, provider or community.
She described that interplay between federal, state and local policy as a familiar pattern throughout her career — and one she expects to continue in her current role.
2. She defines success in practical terms
While Cornell has worked on high‑profile initiatives — including efforts to reduce Black maternal and infant mortality and to expand access to care — she said she often focuses on smaller indicators when assessing outcomes.
She cited examples such as programs maintaining funding, services continuing to operate or coalitions remaining intact through difficult negotiations. Those results, she said, matter most once policy decisions move past announcements and into implementation.
1. She sees her role as helping clients decide where to engage — not just how
Cornell said a major part of her work is helping clients understand where engagement actually matters in a given moment — which committee, which agency, which budget line or regulatory process will shape an outcome.
Rather than encouraging clients to engage everywhere at once, she emphasized timing, selectivity and realism, especially during tight budget cycles. Her value, she said, often lies in helping clients avoid misdirected efforts as much as in advancing opportunities.
