**About Me:**Starting in Fall 2021, I will be an Assistant Professor at Brandeis University. I am currently an NSF Postdoctoral Fellow at Columbia University. In 2018-2019, I was a NSF Postdoctoral Fellow at UC Berkeley, and in 2017-2018 I was a Morrey Visiting Assistant Professor, also at UC Berkeley. I received my Ph.D. from the University of Wisconsin-Madison in 2017, where I studied geometric group theory under the supervision of Tullia Dymarz.

Here is a copy of my CV (updated November 2019).

**Research interests:**I study geometric group theory and low-dimensional topology. In particular, I am interested in group actions by isometries on hyperbolic spaces, especially acylindrical actions. The kinds of groups I think about include hyperbolic and relatively hyperbolic groups, mapping class groups, Out(F_n), CAT(0) groups, three manifold groups, hierarchically hyperbolic groups, and many more.

**Papers:**

- Not all finitely generated groups have universal acylindrical actions.
*Proc. Amer. Math. Soc.*, 144(10):4151–4155, 2016, pdf. *(with F. Dahmani)*Acylindrically hyperbolic groups have property P_naive. arXiv:1610.04143.*Math. Z., 291(1-2):555-568, 2019.**(with S. Balasubramanya and D. Osin)*Hyperbolic structures on groups. arXiv:1710.05197.*Algebr. Geom. Topol., 19-4, 1747-1835, 2019.**(with D. Hume and D. Osin)*Extending group actions on metric spaces. arXiv:1703.03010.*J. Topol. Anal*., 12(3): 625--665, 2020, pdf.*(with D. Hume)*The geometry of generalized loxodromic elements. arXiv:1802.03089.*Ann. I. Fourier (Grenoble),*70(4): 1689--1713, 2020.*(with J. Behrstock and M. Durham)*Largest acylindrical actions and stability in hierarchically hyperbolic groups, with an appendix by Daniel Berlyne and Jacob Russell. arXiv:1705.06219.*Trans. Amer. Math. Soc. Ser. B*, 8: 66--104, 2021*(with D. Hume)*Actions of small cancellation groups on hyperbolic spaces. arXiv:1807.10524.*Geom. Dedicata,*212(1), 325--363, 2021*.**(with M. Hull)*Random walks and quasi-convexity in acylindrically hyperbolic groups. arXiv:1909.10876. To appear in*J. Topol.**(with J. Behrstock)*Conjugator lengths in hierarchically hyperbolic groups. arXiv:1808.09604.*(with A. Rasmussen)*Actions of solvable Baumslag-Solitar groups on hyperbolic metric spaces. arXiv:1906.04227*(with T. Ng and D. Spriano)*Uniform exponential growth in hierarchically hyperbolic groups. arXiv:1909.00439*(with J. Manning)*Acylindrically hyperbolic groups and their quasi-isometrically embedded subgroups, arXiv:2105.02333.*(with A. Rasmussen)*Largest hyperbolic actions and quasi-parabolic actions of groups. arXiv:1910.14157.*(with N. Miller and P. Patel)*Big mapping class groups and quasi-morphisms. In preparation.