Julián Peña

Edward M. Callaway is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. Edward M., who practices law in Nashville, Tennessee, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Edward M. is held by other top lawyers in the same geographic and legal practice area.

With over 30 years of legal experience, Mark J. Grushkin focuses on providing clients with employee benefit services involving mergers and acquisitions, retirement plans, health and welfare plans, and litigation. He has been involved in a wide variety of employee benefits matters, including: Pension Profit-sharing Employee stock ownership Stock appreciation rights Phantom stock plans Welfare and fringe benefits plans Deferred compensation Early retirement programs Severance plans Supplemental...

Lesley Firestone advises clients on a wide range of environmental matters, including permitting, regulatory compliance, and transactional support for the acquisition and development of contaminated properties. She also provides strategic counsel on environmental liability considerations in business transactions. Lesley regularly represents clients before the South Carolina Department of Environmental Services in matters involving Brownfield Agreements, underground storage tanks, solid waste r...

Mazin Sbaiti is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Mazin, who practices law in Dallas, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mazin is held by other top lawyers in the same geographic and legal practice area.

Michael Shaff joined the firm in 2011 as Of Counsel. He is the Chair of the Tax Practice group. Michael specializes in all aspects of federal income taxation. Mr. Shaff has served as a trial attorney with the Office of the Chief Counsel of the Internal Revenue Service for three years. Mr. Shaff is certified by the Board of Legal Specialization of the State Bar of California as a specialist in tax law. Mr. Shaff is a past Chair of the Tax Section of the Orange County Bar Association. He is co-...

Emily S. Borna is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Emily S., who practices law in Atlanta, Georgia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emily S. is held by other top lawyers in the same geographic and legal practice area.

Tia C. Ghattas is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Tia C., who practices law in Chicago, Illinois, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tia C. is held by other top lawyers in the same geographic and legal practice area.

S. Wesley Butler is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration. S. Wesley, 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 S. Wesley is held by other top lawyers in the same geographic and legal practice area.

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

Kevin McGreevy has extensive trial and litigation experience in federal and state courts. He was lead counsel in over 50 jury trials. Mr. McGreevy represents individuals and entities in a wide variety of matters, including white collar criminal investigations and defense, general criminal defense, regulatory matters before state and federal agencies, civil litigation and appeals. Mr. McGreevy is the lawyer other lawyers turn to for help. He has represented some of Denver’s largest law f...