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Markham Leventhal has a national litigation practice defending financial institutions, insurers, and other sophisticated businesses in federal and state courts across the United States. A member of the bars of New York, New Jersey, Washington, D.C., Florida, and Mississippi, Markham has defended more than 160 class actions and has extensive experience managing multijurisdictional class action litigation, high-stakes punitive damages litigation, and the simultaneous defense of multiple civil actions along with parallel regulatory proceedings. He has served as lead or national coordinating counsel in 30 states, the District of Columbia, multiple U.S. Courts of Appeals, and has argued before the Judicial Panel on Multidistrict Litigation.

Markham is frequently called upon to defend class actions and other high-exposure cases involving claims of fraud, inadequate disclosure, breach of contract, breach of fiduciary duty, bad faith, regulatory violations, deceptive trade practices, false advertising, and alleged statutory violations of ERISA, RICO, the TCPA, the FLSA, privacy statutes, antitrust statutes, and state consumer protection laws. His litigation experience includes insurance coverage litigation, reinsurance litigation, securities litigation, unfair competition, fraudulent transfer litigation, trademark and copyright infringement, arbitration, and federal and state court appeals.


+1-202-965-8189

Markham R. Leventhal

Shareholder
Carlton Fields
Washington, DC & Miami, FL

Practice Area: Litigation

BTI Client Service All-Star History

  • 2022
  • 2020
  • 2019
All-Star

WHAT CLIENTS SAY

"Markham is immediately responsive and he and his team have an intimate level of knowledge of our operations. I trust his work. He always does the best to deliver excellent results. Always there for us.
"The team Markham organizes is capable of handling anything we throw at them."
"He is our principal go-to."
"Markham is one of those attorneys who is always there for you."
"He is relentless in getting you what you need."


MY CLIENT PHILOSOPHY

"Legal strategy and winning cases are my passion. If there is a way to win, I will find it. Ultimately, my job is to make my clients look good."

– Markham R. Leventhal

ALL-STAR BIOGRAPHY

Markham Leventhal has a national litigation practice defending financial institutions, insurers, and other sophisticated businesses in federal and state courts across the United States. A member of the bars of New York, New Jersey, Washington, D.C., Florida, and Mississippi, Markham has defended more than 160 class actions and has extensive experience managing multijurisdictional class action litigation, high-stakes punitive damages litigation, and the simultaneous defense of multiple civil actions along with parallel regulatory proceedings. He has served as lead or national coordinating counsel in 30 states, the District of Columbia, multiple U.S. Courts of Appeals, and has argued before the Judicial Panel on Multidistrict Litigation.

Markham is frequently called upon to defend class actions and other high-exposure cases involving claims of fraud, inadequate disclosure, breach of contract, breach of fiduciary duty, bad faith, regulatory violations, deceptive trade practices, false advertising, and alleged statutory violations of ERISA, RICO, the TCPA, the FLSA, privacy statutes, antitrust statutes, and state consumer protection laws. His litigation experience includes insurance coverage litigation, reinsurance litigation, securities litigation, unfair competition, fraudulent transfer litigation, trademark and copyright infringement, arbitration, and federal and state court appeals.

Visit All-Star's Firm »


+1-202-965-8189

Markham R. Leventhal

Shareholder
Carlton Fields
Washington, DC & Miami, FL

Practice Area: Litigation

M&A All-Star

ALL-STAR BIOGRAPHY

Markham Leventhal has a national litigation practice defending financial institutions, insurers, and other sophisticated businesses in federal and state courts across the United States. A member of the bars of New York, New Jersey, Washington, D.C., Florida, and Mississippi, Markham has defended more than 160 class actions and has extensive experience managing multijurisdictional class action litigation, high-stakes punitive damages litigation, and the simultaneous defense of multiple civil actions along with parallel regulatory proceedings. He has served as lead or national coordinating counsel in 30 states, the District of Columbia, multiple U.S. Courts of Appeals, and has argued before the Judicial Panel on Multidistrict Litigation.

Markham is frequently called upon to defend class actions and other high-exposure cases involving claims of fraud, inadequate disclosure, breach of contract, breach of fiduciary duty, bad faith, regulatory violations, deceptive trade practices, false advertising, and alleged statutory violations of ERISA, RICO, the TCPA, the FLSA, privacy statutes, antitrust statutes, and state consumer protection laws. His litigation experience includes insurance coverage litigation, reinsurance litigation, securities litigation, unfair competition, fraudulent transfer litigation, trademark and copyright infringement, arbitration, and federal and state court appeals.

Visit All-Star's Firm »