Zvi Ephrat

John B. Hagerty is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. John B., who practices law in Charleston, South Carolina, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John B. is held by other top lawyers in the same geographic and legal practice area.

Daniel S.W. Choi is a top attorney recognized by Best Lawyers in the practice area(s) of Securitization and Structured Finance Law. Daniel S.W., who practices law in New York, New York, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel S.W. is held by other top lawyers in the same geographic and legal practice area.

David R. Keyes represents companies and financial institutions with respect to loans and deposits, structured finance and securitization, project finance, sales of financial assets, energy transactions, check clearing and bank payments systems, letters of credit, bankers acceptances, loan workouts, lender liability, bank insolvencies and related acquisitions, reorganizations and conveyances, and in financial and commercial transactions in the energy, financial institutions, and technology ind...

Erik Olson's practice focuses on the litigation of securities, corporate governance, and intellectual property disputes, with particular emphasis on clients in the biotechnology, medical device, retail, and high-technology industries. In securities-related matters, Mr. Olson has repeatedly obtained dismissals of federal class action lawsuits under the Private Securities Litigation Reform Act and successfully defended those dismissals before the Fourth, Ninth and Tenth Circuits for numerous pr...

Derrick Quattlebaum is a shareholder in Haynsworth Sinkler Boyd's Greenville office and a commercial litigator with over 20 years of experience. He serves as the firm's General Counsel. Derrick is also a member of the firm's Corporate Recovery team where he works with clients to identify and pursue the early recovery of costly and unnecessary losses.

Jonathan Cooper offers decades of experience, unsurpassed personal attention, and zealous representation to his clients. He focuses his practice exclusively in the area of criminal defense, representing citizens accused of crimes in both state and federal courts. His experience of successful representation encompasses the entire spectrum of the criminal justice system, from DUI to homicide, and from narcotics possession to white collar offenses. Jonathan is a career long member of the Knoxvil...

Jacob S. Sosnay is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law, Litigation - Insurance and Personal Injury Litigation - Defendants. Jacob S., who practices law in Milwaukee, Wisconsin, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jacob S. is held by other top lawyers in the same geographic and legal practice area.

Steven J. Rosenwasser is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants. Steven J., 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 Steven J. is held by other top lawyers in the same geographic and legal practice area.

Erica Erman is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Health Care Law. Erica, who practices law in Phoenix, Arizona, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erica is held by other top lawyers in the same geographic and legal practice area.

Leah is a commercial litigator who enjoys aggressively pursuing early resolution of her clients’ disputes and proactively preparing cases for trial. She is a member of the Pharmaceutical, Medical Device and Healthcare Litigation group and has over twenty years of experience in state and federal courts and arbitration proceedings throughout Mississippi. In addition to general litigation disputes her practice areas include complex commercial litigation, product liability, transportation l...