1998 Ph.D. in Mathematics (Set-Theoretic Topology), University of South Carolina, Columbia, SC
Advisor: Dr. Peter Nyikos
1996 Ph.D. in Mathematics (General Topology), Comenius University, Bratislava, Slovakia
Advisor: Dr. Ľubica Holá
1990 B.S. in Mathematics Education, Comenius University, Bratislava, Slovakia
1986 M.S. in Mathematics, Comenius University, Bratislava, Czechoslovakia