Jason T. Polevoy

As partner-in-charge of the McDermott New York healthcare practice, David S. Ivill has built a strong profile in advising private equity clients active in the healthcare market, both in New York and nationally. He advises PE firms such as The Riverside Company, Quad-C Management, Beecken Petty O’Keefe & Company, and Deerfield Management in multi-faceted transactions. David is a highly sought-after advisor providing innovative and insightful advice on operational and management issue...

Kevin M. Flynn is a forceful advocate with proven skills in litigating federal civil and criminal tax controversies for clients with complex tax challenges. Mr. Flynn’s particular experience in civil tax issues has led to him trying and winning numerous tax cases involving a broad range of corporate, partnership, personal income tax, and employment tax issues. Mr. Flynn’s strong negotiating skills and business judgment have allowed him to achieve extraordinary results for clients ...

Barbara E. Shiers is a partner in our Estate Planning & Administration Group. Ms. Shiers previously served as co-chair of the group, and as a member of the firm’s management committee, for many years. Ms. Shiers represents high net-worth individuals, professionals, and entrepreneurs in domestic and international estate , gift, and income tax planning, estate and trust administration, IRS audits, and probate and tax litigation. She has extensive experience advising individuals and fi...

Christopher P. Conniff is a lawyer recognized by Best Lawyers in the practice areas of Criminal Defense: White-Collar and Litigation - Regulatory Enforcement (SEC, Telecom, Energy). Christopher P. practices law in New York, New York Best Lawyers has recognized Christopher P. Conniff since 2022. 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 Christopher P. ...

Luc A. Despins is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Luc A. practices law in New York, New York Best Lawyers has recognized Luc A. Despins since 2006. 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 Luc A. Despins is held by other...

“One of sports law’s rising litigators” and “brightest stars,” according to Forbes , Jonathan has served as counsel in some of the most significant sports legal matters in recent history and has successfully represented numerous athletes, players unions, sports agents, and agencies. Learn more about their practice.

Michael A. Fruhling is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Michael A. practices law in New York, New York Best Lawyers has recognized Michael A. Fruhling since 2017. 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 A. Fruhling is held by other l...

David Wirtz is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. David practices law in New York, New York Best Lawyers has recognized David Wirtz since 2027. 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 Wirtz is held by other lawyers.

Kelly M. Cardin is a lawyer recognized by Best Lawyers in the practice area of Employment Law - Management. Kelly M. practices law in New York, New York Best Lawyers has recognized Kelly M. Cardin 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 Kelly M. Cardin is held by other lawyers.

Richard A. Crowley is a lawyer recognized by Best Lawyers in the practice area of Securitization and Structured Finance Law. Richard A. practices law in New York, New York Best Lawyers has recognized Richard A. Crowley since 2026. 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 Richard A. Crowley is held by other lawyers.