Jessica O. Jackson

Over 37 years representing municipalities defending cases, including class actions, on behalf of police and public entities alleging violations of civil rights as guaranteed by the First, Fourth, Fifth, Eighth and Fourteenth Amendments to the United States Constitution. Cases include claims of jail suicide, jail denial of medical care for serious medical needs, police pursuit, false arrest, wrongful conviction and malicious prosecution, excessive force by police officers including officer inv...

Mr. McGuire brings a wealth of experience to his role as a trusts and estates attorney, where he specializes in crafting tailored solutions for clients based on their individual needs, concerns, and goals. Dan has represented clients across the entire wealth spectrum and is adept at advising clients in addressing changing circumstances that require planning for the future. Dan holds licenses to practice law in Ohio and Florida. Prior to joining Mansour Gavin, he played a crucial role in the a...

Arthur E. Gibbs III is a partner in the Trusts and Estate Planning Group and is licensed to practice law in Ohio and Florida. Art is an Ohio State Bar Association Board Certified Specialist in Estate Planning, Trust and Probate Law and focuses on providing creative estate, tax and business planning advise to business owners and other wealthy individuals, as well as representing individuals, financial institutions, and non-profits in estate disputes. Art is a past Chair of the firm’s Cle...

Lisa Monihan is a Partner in the Trusts & Estates Practice Group, and she also serves as a practice group co- coordinator. Her practice is focused on wealth transfer planning for individuals and fiduciaries, including income, gift, estate, and generation-skipping transfer tax planning; trust and estate administration; multi-generational family issues; retirement planning; succession planning for closely-held businesses; and charitable planning. A client once told Lisa that the decision to...

Jim Vail joined the Firm in 1979 and has been a Partner since 1986. He served as the Firm's Managing Partner from 1996 through 2019. Jim primarily counsels businesses, nonprofit and health care organizations in all aspects of their operations, including formations, mergers and organizations, joint ventures, contracting, and succession planning. Jim argued a case before the United States Supreme Court where he obtained a unanimous favorable decision. Spectrum Sports, Inc. v. McQuillan, 506 U.S...

Ken Laino began his career in 1978 in New York City, specializing in corporate and securities law. A few years later, he moved to Ohio, and he has now been practicing law in Cleveland for more than forty years. While his practice is diverse, Ken focuses principally on asset protection planning, business law, real estate, and estate planning. In addition to Ohio, he is also licensed to practice law in Florida and New York. Ken counsels both individuals and business entities with respect to ass...

Frank C. Krasovec, Jr. has a practice focused on estate planning, estate administration and taxation. Frank is well-versed in the intricacies and specific benefits of the various methods of estate planning, including revocable living trusts, wills, lifetime gifting, joint ownership, beneficiary designations and life estates.

Thomas W. Coffey is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Thomas W., who practices law in Cleveland, Ohio, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas W. is held by other top lawyers in the same geographic and legal practice area.

Jonathan D. Mester focuses his practice on representing victims of medical malpractice, including obstetrical malpractice cases in which the baby suffers severe deficits at birth including Cerebral Palsy and Erb’s Palsy. Jonathan also handles construction accident cases involving serious injury and death. Jonathan joined Nurenberg, Paris, Heller & McCarthy in 1998 as an associate and today is the managing partner with the firm, and a member of the firm’s board of directors. He...

Suellen Oswald focuses her practice on labor law, employment litigation and staffing and contingent workers. Suellen has represented employers of all sizes, from small businesses to Fortune 100 companies, in: Numerous employment lawsuits in both federal and state courts Union organizing campaigns Collective bargaining negotiations Contract administration Labor arbitration cases Suellen also has extensive experience representing employers before various governmental agencies, including the Equ...