Adam Grossman was raised in Sag Harbor, and currently lives in Hampton Bays, where he has owned his home for 20 years. He is an attorney who has practiced law for 28 years. He is a 1983 graduate of Pierson High School in Sag Harbor, a 1987 graduate of Dowling College in Oakdale, and a 1991 graduate of Pace University School of Law in White Plains.
He has a solo law practice located at 120 Court Street, Riverhead, and has been a practicing attorney throughout his career, specializing in real estate, civil litigation, zoning and land use, estate practice, business law, and estate planning. For two years, in 1998 and 1999, he served as Riverhead Town Attorney, where he worked closely with the Riverhead Town Board, and additionally served as Special Prosecutor of Town Code violations, while also gaining critical knowledge and experience in the operations of Town government.