In 2003, two law firms with practices spanning more than three decades in Charleston formed Derfner & Altman. Today, next-generation partner Jonathan Altman builds on the history established by founders Armand Derfner and Samuel Altman.

Derfner & Altman litigates at all levels, including the U.S. Supreme Court. The firm is AV-rated by Martindale-Hubbell - the highest peer-reviewed rating for legal ability and ethical standards.

In 2007, Derfner & Altman was recognized nationally with a Pro Bono Publico Award from the American Bar Association.