Michael A. Mosberg

Michael A. Mosberg is a highly regarded family law attorney with a national reputation for representing high-net-worth clients in complex matrimonial and custody matters. He is known for guiding clients through sensitive divorce proceedings, often involving public scrutiny, and works to resolve disputes privately or through strategic litigation when needed.

Michael earned his Bachelor of Arts with distinction from the University of Michigan in 1994. He later received his Juris Doctor from Brooklyn Law School in 1997, where he was a Richardson Scholar and member of the Moot Court Honor Society. His academic background laid a strong foundation for his expertise in litigation and negotiation.

Throughout his career, Michael has helped clients manage the legal and emotional challenges of divorce, asset division, and child custody. He regularly collaborates with advisors to minimize public relations risks. His dedication has earned him honors in publications like The Best Lawyers in America®, Super Lawyers, and Lawdragon 500.

Michael’s influence extends beyond his legal practice. He is a past Chair of the American Bar Association Family Law Section and held leadership roles in key legal organizations. His membership in groups such as the American Academy of Matrimonial Lawyers and the International Academy of Family Lawyers reflects his professional stature and commitment to legal excellence.

Michael A. Mosberg is also a respected speaker and author. Michael has lectured for top legal associations and written works like “Avoiding Deposition Pitfalls” and “Prenuptial Agreements in New York: An Overview.” These contributions have helped educate peers and advance best practices in family law.

Admitted to practice in New York and Connecticut, Michael began his legal path as a law clerk for the United States District Court for the Eastern District of Michigan. His decades of dedication and results-driven approach have made him a trusted advocate in the most challenging legal battles.

Law Office Affiliations

• Founding Partner, Mosberg Sharma Stambleck Gross LLP
• Member, American Bar Association, Family Law Section
• Fellow, American Academy of Matrimonial Lawyers
• Fellow, International Academy of Family Lawyers
• Member, Fairfield County Bar Association
• Member, New York State Bar Association, Family Law Section

Licensed State

• New York
• Connecticut

Education

• Brooklyn Law School
  Juris Doctor (JD)
• University of Michigan
  Bachelor of Arts (BA)

Awards & Badges