Sand has dual American and Danish citizenship and early in his career, he represented Denmark as a single skater. He competed for that country at the World Figure Skating Championship and the European Figure Skating Championships in the early 1980s. In 1985, Sand began competing as a pair skater with Lori Blasko, representing the United States. They were the 1985 U.S. national bronze medalists on the junior level. Jenni Meno gave birth to their first son, Jack, in 2004, and their second son, Matthew Kenneth Sand, on August 14th 2006