Segev was born in Jerusalem. After his army service, he explored South America and the Far East. His adventure didn’t end when he came back. He walked all Israel by foot on his own. His "Israel Trail" journey led him to seek a better understanding of Israel's cultures, trails, and people. He became a social worker, and worked with various groups of people: he mentored Israeli at-risk youth, developed leadership and outdoor programs for army military commanders, and created programming for private organizations and special needs groups. Today, Segev is married with 3 children. In addition to being a certified tour guide since 2011, he continues his work as a social worker. He is also a licensed snake catcher and a marathoner.