Ana María Arrarte Arisnabarreta

David Creagh is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. David, who practices law in Chicago, Illinois, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Frank Barry is an experienced maritime and energy litigator with successes involving maritime property damage, marine insurance indemnity and coverage claims. Frank also has achieved successful outcomes in insurance broker E&O claims, and in oil and gas claims such as Legacy Oil, on shore blowouts, and operating agreement litigation. With over 30 years of experience, his reported cases include seminal Louisiana caselaw on gas balancing and preferential rights in mineral law (Fina Oil &...

Peter W. Leberman is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Corporate Law and Mergers and Acquisitions Law. Peter W., who practices law in Manchester, New Hampshire, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter W. is held by other top lawyers in the same geographic and legal practice area.

Tonya is chair of the Litigation & Disputes practice group. She represents clients in complex civil litigation, products liability, insurance coverage and hospital property tax exemption matters. Her practice includes defense of state and federal products liability matters and representation of policyholders in insurance coverage matters, as well as the defense and prosecution of complex commercial litigation. She also counsels clients on complex risk management and insurance issues acros...

Michael E. Pietzsch is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law and Tax Law. Michael E., who practices law in Phoenix, Arizona, has been recognized since 1987. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael E. is held by other top lawyers in the same geographic and legal practice area.

Sharon Katz-Pearlman focuses her practice on the representation of large multinationals, partnerships, and other taxpayers, before the IRS. She represents clients from the pre-exam phase (voluntary disclosures, pre-filing agreements) through examination, appeals, and into litigation if necessary. In addition, Sharon has represented clients using the full range of IRS Alternative Dispute Resolution techniques which are available to taxpayers, and advises large companies on the IRS’s Comp...

Edward F. Reilly is a Member of Muhm & Reilly, LLC. He received a B.A. degree from the University of Illinois in 1975, a J.D. degree from Washington University in Saint Louis in 1978, and an LL.M. degree (Taxation) from Washington University in Saint Louis in 1986. Mr. Reilly is an Adjunct Professor in the LL.M. program at Washington University School of Law, a Fellow of the American College of Trust and Estate Counsel and is an Articles Editor for The Tax Lawyer. He is admitted to practi...

Andrew L. Shapiro is the Chair of the Personal Injury Practice Group at Lewitt Hackman and theinjurylegalteam.com. He has over 45 years experience litigating serious injury and wrongful death matters stemming from vehicular accidents, dog attacks, pedestrian and bicycle accidents, defective products and more.

Gordon Polozola draws on decades of experience representing public utilities and industrial clients across a wide range of regulated industries, including electric generation and project development , telecommunications, water and sewer services, gas and petroleum pipeline regulation, and trucking and transportation companies. Based in Baton Rouge, Louisiana, Gordon focuses on helping clients align legal strategy with business objectives while addressing regulatory, compliance, and operationa...

Colin R. Hatcher is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Insurance. Colin R., who practices law in Dallas, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Colin R. is held by other top lawyers in the same geographic and legal practice area.