V.Sviridov, Some problems of the theory of periodic differential equations, 1986, Voronezh, USSR. Currently a University Professor in Russia.
L.Khinkis, Spectral synthesis on
semi- simple Lie groups, 1987, Voronezh, USSR. Currently Prof. at the Math Department,
Canisius College, Buffalo,
NY. 
L.Solomatina, Some problems of
invariant differential equations on Riemannian symmetric spaces,
1990, Voronezh, USSR. Formerly an Assoc. Professor at Bauman Techn.
Univ., Moscow, Russia. Currently at an insurance company, Moscow,
Russia.
V. Aguilar, The range of the
exponential Radon transform, 1995, Wichita State University,
Wichita, KS. Currently at a clinical research organization in Victoria, Canada. 
S. Lissianoi, Mathematical problems of tomography and radiation treatment planning, 1996, Wichita State University, Wichita KS. The 1996 recipient of the Dora Wallace Hodgson Best PhD Dissertation Award. Currently a software engineer.
I. Ponomarev, Numerical analysis of problems of tomography, radiation treatment, and photonic crystals theory, 1997. Wichita State University, Wichita KS. Currently a software engineer.
L. Kunyansky, Numerical and Analytic Study of Problems of Photonic Crystal Theory, 1998. Wichita State University, Wichita KS. The 1998 recipient of the Dora Wallace Hodgson Outstanding Doctoral Student Award. Currently a Prof. at Univ. of Arizona, Tucson, AZ.
Hongbiao Zeng, Convergence of
Spectra of Mesoscopic Systems Collapsing onto a Graph, 2001. Wichita
State University, Wichita KS. Currently a Prof. at Fort
Heys Univ., Heys, KS. 
Gaik Ambartsoumian, Spherical Radon Transform and Mathematical Problems of Thermoacoustic Tomography, 2006, Texas A&M University, College Station, TX. The 2006 recipient of Guzeman Award. Currently an Associate Prof. at Univ. of Texas, Arlington.
Beng-Seong Ong, Spectral Problems of Optical Waveguides and Quantum Graphs, 2006, Texas A&M University, College Station, TX. Currently at the geophysics company Veritas, Houston.
Yulia Georgieva-Hristova, Mathematical Problems of Thermoacoustic and Compton Camera Imaging, 2010, Texas A&M University. Currently Associate Professor, Univ. Michigan, Dearborn.
Linh Nguyen, Mathematical Problems of Thermoacoustic Imaging, 2010, Texas A&M University. Currently Associate Prof. at Univ. of Idaho.
Moritz
Allmaras (co-advising with Wolfgang Bangerth), Modeling Aspects and
Computational Methods for Some Recent Problems of Tomographic Imaging,
2011, Texas A&M University. Currently at Siemens, Germany. 
Sunghwan Moon, Properties of some Integral Transforms Arising in Tomography, Texas A&M University, 2013. Currently at Department of Mathematics, College of Natural Sciences, Kyungpook National University, Republic of Korea.
Tracy Weyand (co-advising with Gregory Berkolaiko),
ZEROS OF EIGENFUNCTIONS OF THE SCHRODINGER OPERATOR ON GRAPHS AND THEIR
RELATION TO THE SPECTRUM OF THE MAGNETIC SCHRODINGER OPERATOR, Texas A&M University 2014.
Currently Assitant Professot at Rose-Hulman Institute of Technology. 
Ngoc T Do, Spectra of Periodic Media and Carbon Nanostructures, Texas A&M University 2016. Currently Assistant Prof. at Missouri State Univ..
Minh Kha, Spectral edge properties of periodic elliptic operators, Texas A&M University 2017. Since September 2017 Postdoc at University of Arizona. 
Fatma Terzioglu, Winner of the 2016 departmental L. Guzeman Award and 2016 SIAM Student Best Paper award. Compton camera imaging and the cone transform, Texas A&M University 2018. Since September 2018 Kruskal Instructor at University of Chicago.
Jimmy Corbin, CONVERGENCE OF THE NEUMANN LAPLACIAN ON OPEN BOOK STRUCTURES, Texas A&M, 2019. 
Weston Baines, Texas A&M, 2022. 
Hatice Pekmes, current student.
