Rate My Professor Tatiana Toro

Tatiana Toro is a distinguished professor of Mathematics renowned for her groundbreaking work at the interface of geometric measure theory, harmonic analysis, and partial differential equations. She earned her B.S. in Mathematics from the National University of Colombia in 1986 and her Ph.D. from Stanford University in 1992, with a thesis titled 'Functions in W^{2,2}(R^2) have Lipschitz graphs,' supervised by Leon Simon. After her doctorate, Toro held research positions at the Institute for Advanced Study, the University of California, Berkeley, and the University of Chicago. In 1996, she joined the faculty at the University of Washington, where she advanced to full professor and was appointed the Craig McKibben & Sarah Merner Professor in Mathematics. Currently, she also serves as Director of the Simons Laufer Mathematical Sciences Institute (SLMath) for the term 2022–2027.

Toro's research centers on the regularity of free boundaries, minimal surfaces, harmonic measure, and the geometry of measures, with applications to elliptic partial differential equations. Her influential publications include 'The two-phase problem for harmonic measure in VMO and the chord-arc condition' (2022, with Xavier Tolsa), 'Divergence form operators in Reifenberg flat domains' (2008, with Emmanouil Milakis), and contributions to uniform rectifiability and elliptic operators. She has authored over 50 papers, significantly impacting the field through advancements in potential theory and free boundary problems. Toro's excellence is recognized by major awards such as the Guggenheim Fellowship (2015), Simons Fellowship (2019), Blackwell–Tapia Prize (2020), Fellowship of the American Mathematical Society (2017), Fellowship of the American Academy of Arts and Sciences (2020), AWM/MAA Falconer Lecturer (2023), and the Solomon Lefschetz Medal (2025). She delivered an invited address at the International Congress of Mathematicians in 2010 and holds editorial roles and committee positions in prominent mathematical organizations.