Bariş Kalayci

Ryan Fetherston is a Shareholder of the Litigation and Risk Management Practice Group at von Briesen & Roper, s.c. He has broad experience in litigation matters, with particular focuses on business and general litigation, professional liability, toxic tort, insurance coverage, and worker’s compensation. Ryan has experience representing clients in all phases of litigation from initial case investigation and strategy development to discovery, motion practice and trial.

David N. Calvillo is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Defendants. David N. practices law in Houston, Texas Best Lawyers has recognized David N. Calvillo since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David N. Calvillo is held by other lawyers.

Michael L. Katz is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Michael L. practices law in White Plains, New York Best Lawyers has recognized Michael L. Katz since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael L. Katz is held by other lawyers.

Dennis Delaney is a partner and the chair of the Family Office Services Group. He has more than 25 years of experience serving high net worth clients as a family wealth advisor, personal trustee, executor, and trusted advisor. His expertise also includes complex estate planning, long-term charitable giving programs, tax matters and promoting family harmony through thoughtful planning. Dennis frequently works with clients for many years and through multiple generations, serving as their truste...

Kevin J. O'Donnell is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Kevin J. practices law in Warren, New Jersey Best Lawyers has recognized Kevin J. O'Donnell since 2003. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kevin J. O'Donnell is held by other lawyers.

Mac Greaves is a member of the Labor & Employment Practice Group. During his more than three decades in private practice, Mac has represented employers in the full range of workforce-related matters. Mac routinely helps clients identify, prevent, and resolve employment-related issues in an effort to avoid litigation, union organizing efforts, and other state and federal investigations. Mac handles claims and litigation relating to workers’ compensation, retaliatory discharge under t...

Harris C. Siskind advises clients on private equity transactions, mergers and acquisitions, and general corporate matters. Harris is global head of McDermott’s Transactions Practice Group. Read full biography: https://www.mwe.com/people/siskind-harris-c/

Craig A. Jacobson is a lawyer recognized by Best Lawyers in the practice area of Native American Law. Craig A. practices law in Portland, Oregon Best Lawyers has recognized Craig A. Jacobson since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Craig A. Jacobson is held by other lawyers.

Brad protects the intellectual property rights of companies with strategic portfolio development and litigation. He is a registered patent attorney with the U.S. Patent and Trademark Office and has litigated numerous cases through trial verdict—cases involving complex patented technology, design patents, trademark rights to protect market position, as well as false advertisement and unfair competition claims. Throughout his career, he has guided companies to minimize the risk of infring...

Rand is the founder of Bateman IP Law Group and specializes in the protection of all forms of Intellectual Property. His experience includes complex litigation, and prosecution of patent, trademark and copyright matters. Rand has represented clients from across the United States and several foreign countries. He has obtained more than 300 patents, and has overseen registration of nearly 300 trademarks. Rand has also litigated numerous patent, trademark, copyright, and trade secret matters ran...