Néstor José Belgrano

Lisa Campbell is co-chair of the firm’s Health Services Practice. She advises clients on all aspects of the Affordable Care Act (ACA), including the insurance market reforms, qualified health plan standards, exchange rules, consumer assistance programs for the federal marketplace, and ACA section 1557 nondiscrimination rules. Lisa also works with clients on the Federal Mental Health Parity and Addiction Equity Act (MHPAEA), state insurance law, and Medicare and Medicaid. She represents ...

William R. DeHaan has focused his practice in the area of municipal finance since 1986. He has served as bond counsel, underwriter's counsel, issuer's counsel and trustee's counsel in an extensive range of municipal financings, including general obligation, enterprise (utility) revenue, school district, housing, student loan, 501(c)(3) and special districts. Prior to joining the firm in 2001, Bill was the office managing partner for the Phoenix office of a national law firm.

John Dalton is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. John, who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John is held by other top lawyers in the same geographic and legal practice area.

Conrad C. Nowak joined Corboy & Demetrio in 2023, bringing with him more than 18 years of defense litigation experience in the areas of personal injury, product liability, toxic tort, construction, aviation, trucking and commercial litigation. A former litigation partner at a national law firm, he successfully represented clients at numerous trials, mediations and arbitrations. He has harnessed that experience to better serve people and families who have suffered due to the negligence of ...

Biography Kurt Kusiak is a graduate of Boston University School of Law (J.D., magna cum laude, 1991) where he was a member of the Law Review, a Liacos Distinguished Scholar, and winner of the American Jurisprudence Award for excellence in trial advocacy. Following law school, Kurt was a law clerk for the Hon. A David Mazzone, U.S. District Court, District of Massachusetts. Kurt then worked as a trial lawyer for Ropes & Gray before joining Fitch Law Partners. Each year since 2004, Kurt has...

Preeminent natural resources attorney. Obtains and defends development approvals for energy, mining and recreation industries. Executive level experience in the ski industry. Andrew Spielman is a widely respected energy, public lands and natural resources lawyer assisting with policy and regulatory issues involved in developing new facilities, as well as in the public land use and environmental permitting process. Committed to client success, Andy helps navigate the cyclical nature of the ene...

Ms. Villanueva is an attorney in the firm’s Intellectual Property Department. She practices in the areas of domestic and international trademark and copyright prosecution, licensing and enforcement. Ms. Villanueva assists clients with brand development and with identifying various protectable aspects of the clients’ products, services and concepts. She also helps clients with clearing all aspects of advertising, promotional and marketing materials and products, including trademark...

Rosaleen McCrory is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants and Personal Injury Litigation - Defendants. Rosaleen, who practices law in New York, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rosaleen is held by other top lawyers in the same geographic and legal practice area.

Mary is a litigator who maintains a practice focused on white collar criminal defense and corporate internal investigations, especially those involving the U.S. Department of Justice (DOJ). Her work encompasses the defense of clients in criminal matters including those related to wire and mail fraud, healthcare fraud, financial crimes including money laundering, public corruption including bribery and embezzlement claims, RICO claims, and False Claims Act matters. Mary handles all aspects of ...

Timothy J. Wheeler is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Timothy J., who practices law in El Segundo, California, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy J. is held by other top lawyers in the same geographic and legal practice area.