Carlos Raul Vizquerra

Mr. McHale represents public and private employers and non-profit organizations in all aspects of labor relations and employment law, including union representation elections, collective bargaining, contract administration, personnel policies and practices, wage and hour disputes, equal employment opportunity, employment litigation, occupational health and safety, workers’ compensation, unemployment compensation and related matters. His practice includes representation of employers in federal...

Former Ohio Attorney General Betty Montgomery is Of Counsel to Mac Murray & Shuster, focusing her practice on helping clients understand and meet their regulatory compliance obligations and representing them before state regulators across the country. Betty previously served for twenty-six years in the following elected positions: Ohio Auditor of State (2003-07); Ohio Attorney General (1995-03); State Senator for District 2 (1989-95); and Wood County Prosecuting Attorney (1981-89). Betty&...

For more than 30 years, Walter Weinberg has been advising private equity funds and other corporate clients as well as private equity professionals and executives. He represents sponsors in forming private equity and other funds as well as institutional investors and high-net-worth families who invest in this asset class. His years of experience and sound judgment in guiding clients through mergers and acquisitions (M&A), joint ventures, financings and other transactions allow him to offer...

Nicola A. Pisano is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Nicola A., who practices law in San Diego, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicola A. is held by other top lawyers in the same geographic and legal practice area.

Peter M. Walzer is the founding partner of the Southern California law firm Walzer & Melcher LLP focused exclusively on family law. He is the current president of the American Academy of Matrimonial Lawyers. He is a past president of the Southern California Chapter of the American Academy of Matrimonial Lawyers and is a former chair of the executive committee of the State Bar Family Law Section. Mr. Walzer has been a Certified Family Law Specialist for 23 years and is a former president o...

Brian A. Briz is a top attorney recognized by Best Lawyers in the practice area(s) of International Arbitration - Commercial. Brian A., who practices law in Miami, Florida, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian A. is held by other top lawyers in the same geographic and legal practice area.

Alan R. Davis is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law and Commercial Litigation. Alan R., who practices law in New Orleans, Louisiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alan R. is held by other top lawyers in the same geographic and legal practice area.

Scott Irwin works with his clients to structure, negotiate, and close complex commercial and real estate finance transactions. He regularly counsels national and regional banks, private equity funds, hedge funds, insurance companies, and other lenders, as well as companies seeking debt financing from financial institutions. He has extensive experience representing both lenders and borrowers in connection with a wide variety of loans, including general commercial loans, acquisition loans, work...

Employee benefits lawyer, Susan Bahme Blumenfeld, counsels public and private-sector single and multi-employer pension and welfare funds on a full range of comprehensive benefits and tax issues. Susan advises plan administrators and trustees on the day-to-day administration and operation of pension and welfare funds, including the requirements imposed on employee benefit plans by the Internal Revenue Code and ERISA and other federal and state laws. She works with welfare funds regarding opera...

Liza M. Walsh is a highly sought-after litigator with experience representing some of the country’s largest and most prestigious companies. She focuses her practice on federal and complex commercial litigation, with an emphasis on intellectual property, antitrust and class action defense matters. In her more than 30 years of experience, Liza has defended major pharmaceutical companies in significant patent litigation and acted as liaison counsel to groups of defendants in multi-party li...