Jon M. Gumbel

John Spangler is a former co-chair of the firm’s Construction & Government Contracts Group and has over 25 years of experience handling construction disputes and negotiating and drafting design and construction contracts. John’s practice focuses on representing owners, contractors and design professionals in construction disputes, including jury trials, arbitrations and mediations. John has defended and prosecuted all types of construction-related claims, including delay, inte...

Vaibhav P. Kadaba is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property, Litigation - Patent, Patent Law and Trade Secrets Law. Vaibhav P., who practices law in Atlanta, Georgia, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Vaibhav P. is held by other top lawyers in the same geographic and legal practice area.

Alwyn R. Fredericks 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. Alwyn R., who practices law in Atlanta, Georgia, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alwyn R. is held by other top lawyers in the same geographic and legal practice area.

Ashley C. Webber (formerly Ashley Broach) is a founding partner of Marsh Atkinson & Brantley. She is a civil litigator, and she has a diverse practice that includes product liability, premises liability, professional malpractice, environmental liability, automobile/trucking litigation and mass tort defense. She has over two decades of experience in litigating and resolving catastrophic injury and wrongful death cases in both state and federal courts and has handled several matters at the ...

Andrew C. Durden is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Andrew C., who practices law in Atlanta, Georgia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew C. is held by other top lawyers in the same geographic and legal practice area.

Farid Khosravi is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law. Farid, who practices law in Atlanta, Georgia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Farid is held by other top lawyers in the same geographic and legal practice area.

Chad V. Theriot is a partner in the Litigation Practice Group and a member of the firm’s board of directors. He focuses on major public and commercial construction and infrastructure projects. Chad advises domestic and international clients across a broad spectrum of construction, contracting, and procurement activities. He represents owners, commercial and government contractors, major subcontractors, and original equipment manufacturers in construction litigation and construction clai...

Benjamin R. Schlesinger is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Benjamin R., who practices law in Atlanta, Georgia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin R. is held by other top lawyers in the same geographic and legal practice area.

Jonathan L. Neville is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Jonathan L., who practices law in Atlanta, Georgia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan L. is held by other top lawyers in the same geographic and legal practice area.

John helps his clients navigate complex business disputes, and, when litigation arises, he vigorously represents them in federal and state court proceedings throughout the United States, as well as in commercial arbitration proceedings. He has successfully handled a number of large, complex litigation matters, including a federal lawsuit against a manufacturer of alloy castings for the automobile industry, a complex lawsuit involving a large software implementation at a publicly traded clinic...