Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Helen M. Thompson, Practice Areas No known practice areas. is located in the city of Mount Sinai, the state of New York. Attorney legal address Helen Marie Thompson Esq2 High CtMount Sinai, NY, 11766-1204. For more information, please call (631) 928-9271 Your comments* (not for publishing) * — Required information Helen M. Thompson ← View details Helen Marie Thompson Esq2 High CtMount Sinai, NY, 11766-1204, Mount Sinai, New York (631) 928-9271