Jason J. DeJonker

Alan D. Nesburg advises public and private businesses on a wide range of employee benefit matters, including qualified pension and 401(k) plans, deferred compensation, executive compensation and group benefits programs. Read full biography: https://www.mwe.com/people/nesburg-alan-d/

Javier H. Rubinstein is a top attorney recognized by Best Lawyers in the practice area(s) of International Arbitration - Commercial and International Arbitration - Governmental. Javier H., who practices law in Chicago, Illinois, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Javier H. is held by other top lawyers in the same geographic and legal practice area.

Charles Helsten is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. Charles, who practices law in Rockford, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles is held by other top lawyers in the same geographic and legal practice area.

Edward J. Kus is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Municipal Law. Edward J., who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Edward J. is held by other top lawyers in the same geographic and legal practice area.

Holby is a strategic intellectual property advisor who focuses on the creation, development, protection and enforcement of numerous sophisticated global patent and trademark portfolios. His practice encompasses all aspects of patent and trademark development, including prosecution, licensing, opinion work, counseling and due diligence. Holby provides legal services with a full appreciation of the perspectives of in-house counsel, management and technical staff, routinely advising them regardi...

Ranked by Chambers USA for both taxation and tax controversy, The Legal 500 , and Best Lawyers in America , David Blum provides transactional, tax planning, and tax litigation counsel to local and multinational businesses throughout the United States. His practice serves a variety of sectors, including telecommunications, automotive retail, equipment leasing, financial services, senior care, logistics, hospitality, and retail, among others. According to a client quoted in Chambers , “Da...

Josh provides strategic legal counsel to corporate and individual clients on critical business matters that include complex corporate transactions including mergers and acquisitions, venture capital/growth equity transactions, corporate structuring and governance issues, employee equity and non-compete agreements, joint ventures and private securities placements. He works with them to analyze their transactions and operations from every angle – planning, negotiation, documentation, impl...

Sean W. Bezark focuses his practice primarily on environmental matters for public corporations, privately held companies, banks, lenders, REITs and private equity investment funds. He advises clients on environmental aspects of corporate and real estate transactions, bankruptcy cases, environmental investigations and remediation projects, brownfields development, insurance procurement and risk and cost allocations. He also counsels clients on legal and technical aspects of complex contaminati...

Melissa Caballero Dunn is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Melissa Caballero, who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Melissa Caballero is held by other top lawyers in the same geographic and legal practice area.

John Callahan advises clients on health sector mergers and acquisitions. Public companies, private equity firms, nonprofit health systems, academic institutions and governmental entities have trusted John to assist them in executing their most critical transactions. His unique focus on corporate and healthcare law drives an efficient and client-oriented approach to executing transactions. John is Head of International Health M&A for the Firm. Read full biography: https://www.mwe.com/peopl...