Tolga Balkaya

More than 30 years of experience in tax matters. Navigates legislative challenges to help clients form tax strategies. Structures joint ventures for M&A deals. As chair of Brownstein’s Corporate & Business Department and co-chair of its Tax Group, Greg Berger helps clients navigate tax elements related to corporate transactions and tax policy. He regularly collaborates with his colleagues in the government relations group to represent clients before Congress and Treasury on note...

David J. Dean, who joined the Firm over 15 years ago as a nationally recognized trial attorney, is responsible for trying some of our largest and often most challenging and complex cases. David J. Dean is a senior trial attorney on all matters in the Firm’s practice. Mr. Dean was the Chief Trial Counsel for the plaintiffs in the Agent Orange Class Action, representing more than two million Vietnam Veterans in their claims against seven chemical companies. His work was described in publi...

Diara M. Holmes serves as co-chair of the firm's Tax-Exempt Organizations Practice. She counsels tax-exempt organizations, including large public charities; colleges, universities and other higher education organizations; foreign charities and their U.S. affiliates; associations; government instrumentalities; social welfare organizations; and religious organizations on a broad range of tax compliance and governance issues. She advises nonprofit and for-profit organizations on structuring a va...

Mike has a multi-state practice focused on debt restructuring and complex commercial litigation. Mike serves many businesses, but specializes in automotive, agriculture and telecommunications. Mike also regularly represents health care research facilities, ambulance agencies, and other health care clients. Mike represents the Roman Catholic Diocese of Grand Rapids. Mike served as a law clerk to the late Honorable David E. Nims, a United States Bankruptcy Judge. In the 1980s, Mike was an FBI a...

Brenda O. Holmes is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Brenda O., who practices law in Atlanta, Georgia, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brenda O. is held by other top lawyers in the same geographic and legal practice area.

Jill Grimsley concentrates her practice in the areas of public and commercial finance and real estate. She has extensive experience representing a variety of issuers, borrowers, underwriters and trustees in tax-exempt and taxable public and private bond finance transactions. She serves as counsel to banks, financial institutions and companies on a variety of lending and transactional matters, including complex commercial, project development, and real estate. Jill has been a presenter at semi...

Matthew E. Haynes is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Matthew E., who practices law in West Palm Beach, Florida, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew E. is held by other top lawyers in the same geographic and legal practice area.

Michael Kenney is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants and Mass Tort Litigation / Class Actions - Plaintiffs. Michael, who practices law in Hartford, Connecticut, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

Charles H. Williamson is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Health Care. Charles H., who practices law in Nashville, Tennessee, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles H. is held by other top lawyers in the same geographic and legal practice area.

Since 1997, Lyle has represented businesses and individuals in complex business disputes. Lyle’s vast trial experience in federal and state courts includes representing clients in the fields of real estate, banking, insurance, manufacturing and technology. Lyle has also represented clients in arbitration proceedings, and in appeals in both state and federal courts. Prior to establishing Herskowitz Shapiro, Lyle was a partner at a nationally recognized Miami law firm. Representative Case...