Members


Principal Investigator



Junghoon Lee
, Ph.D.

Associate Professor
Department of Radiation Oncology and Molecular Radiation Sciences
The Johns Hopkins University
401 North Broadway, Suite 1440
Baltimore, MD 21231

email: junghoon at jhu.edu
phone: 410-502-1477





Postdoctoral Scholars & Scientists




Gayoung Kim
, Ph.D., Postdoctoral Fellow

B.S.  Biomedical Technology, Dongguk University, Republic of Korea, 2015
M.S.  Biomedical Technology, Dongguk University, Republic of Korea, 2017
Ph.D.  Biomedical Technology, Dongguk University, Republic of Korea, 2022

Research focus: Deep learning, tumor and multi-organ segmentation




    Soyoung Park
    , Ph.D., Postdoctoral Fellow

    B.S.  Radiological Science, Yonsei University, Republic of Korea, 2016
    Ph.D.  Radiation Convergence Engineering, Yonsei University, Republic of Korea, 2020

    Research focus: Deep learning, multi-modal image synthesis





      Mahasweta Bhattacharya
      , Ph.D., Postdoctoral Fellow

      B.S.  Technology in Electronics and Communication Engineering, West Bengal University of Technology, India, 2014
      M.S.  Electrical Engineering, University at Buffalo, The State University of New York, 2017
      Ph.D.  Biomedical Engineering, University at Buffalo, The State University of New York, 2023

      Research focus: Reinforcement learning, automatic radiotherapy planning






        Majd Antaki
        , B.S., Visiting Scientist

        B.S.  Medical Physics, Computer Science, McGill University, Montreal, Canada, 2021

        Research focus: Image-guided brachytherapy, automatic planning, machine learning






          Graduate Students & Research Assistants


          Lina Mekki

          B.S.  Biomedical Engineering, King's College London, United Kingdom, 2021
          Ph.D. candidate,  Biomedical Engineering, Johns Hopkins University

          Research focus: Neuroimaging, brain image segmentation, registration, deep learning






          Bohua Wan

          B.S.  Computer Science and Technology, China University of Petroleum, China, 2020
          M.S.  Computer Science, Johns Hopkins University, 2022
          Ph.D. candidate,  Computer Science, Johns Hopkins University

          Research focus: Imaging biomarker, radiomics, image segmentation, deep learning






          Rahul Pemmaraju

          B.S.  Biomedical Engineering, Rutgers University, 2021
          M.S.  Biomedical Engineering, Johns Hopkins University, 2022


          Research focus: Deep learning, image segmentation, registration




          Undergraduate Researchers




            Rohan Ganesh

            B.S. candidate  Public Health Studies, Johns Hopkins University

            Research focus: Data science, big data, informatics





            Medical Physicists and Physics Assistants (Clinical Imaging Team)





            Adam Robinson
            , M.S.

            Physics Assistant
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University







            Weihua Mao
            , Ph.D.

            Associate Professor
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University






            Sarah Han-Oh
            , Ph.D.

            Assistant Professor
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University






            Binbin Wu
            , Ph.D.

            Assistant Professor
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University






            Lin Su
            , Ph.D.

            Clinical Medical Physicist
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University








            Ellen Huang
            , Ph.D.

            Clinical Medical Physicist
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University







            Administrative Staff





            Natalie Ascencio

            Administrative Coordinator
            Radiation Oncology and Molecular Radiation Sciences
            Johns Hopkins University








            Collaborators

              Jerry L. Prince, PhD, Professor, JHU ECE
                Danny Y. Song, MD, Professor, JHU Rad Onc
                  Akila Viswanathan, MD, Professor and Chair, JHU Rad Onc
                    E. Clif Burdette, PhD, President, Acoustic MedSystems Inc.
                      Jeffrey H. Siewerdsen, PhD, Professor, JHU BME & MD Anderson Cancer Center
                        Todd McNutt, PhD, Associate Professor, JHU Rad Onc
                          Harry Quon, MD, Associate Professor, JHU Rad Onc
                            Ehud Schmidt, PhD, Associate Professor, JHU Cardiology
                              Kai Ding, PhD, Associate Professor, JHU Rad Onc
                                Tom Hrinivich, PhD, Assistant Professor, Radiation Oncology, Johns Hopkins University
                                  Khadija Sheikh, PhD, Assistant Professor, Radiation Oncology, Johns Hopkins University
                                    Matthew Ladra, MD, Assistant Professor, Radiation Oncology, Johns Hopkins University
                                      Sahaja Acharya, MD, Assistant Professor, Radiation Oncology, Johns Hopkins University
                                        Lawrence Kleinberg, MD, Associate Professor, Radiation Oncology, Johns Hopkins University
                                          Kristin Redmond, MD, Associate Professor, Radiation Oncology, Johns Hopkins University
                                            Chetan Bettegowda, MD, Professor, Neurosurgery, Johns Hopkins University
                                              Peng Huang, PhD, Associate Professor, JHU Oncology Biostat
                                                Jonghye Woo, PhD, Assistant Professor, Radiology, Massachusetts General Hospital, Harvard Medical School
                                                  John Wong, PhD, Professor, JHU Rad Onc
                                                    Gabor Fichtinger, PhD, Professor, School of Computing, Queen's Univ
                                                      J. Web Stayman, PhD, Associate Professor, JHU BME
                                                        Russell Hales, MD, Assistant Professor, JHU Rad Onc
                                                          Erik Tryggestad, PhD, Associate Professor, Rad Onc, Mayo Clinic
                                                            Steven Shea, PhD, Associate Professor, Radiology, Loyola Univ
                                                              Malcolm Brock, MD, Professor, JHU Surgery and Oncology




                                                              Alumni





                                                                Khadija Sheikh
                                                                , Ph.D.

                                                                Physics resident, clinical physicist (6/2017-02/2023)
                                                                Now with JHU Rad Onc
                                                                Assistant Professor








                                                                  William Thomas "Tom" Hrinivich
                                                                  , Ph.D.

                                                                  Physics resident, clinical physicist (3/2018-02/2023)
                                                                  Now with JHU Rad Onc
                                                                  Assistant Professor








                                                                    Fatemeh Zabihollahy
                                                                    , Ph.D.

                                                                    Postdoctoral Fellow (10/2020-08/2021)
                                                                    Now with UCLA
                                                                    Postdoctoral Fellow








                                                                      Kyuhee Jo
                                                                      , B.S.

                                                                      Undergraduate student (01/2021-09/2021)
                                                                      Department of Computer Science
                                                                      Johns Hopkins University








                                                                        Sharmin Sultana
                                                                        , Ph.D.

                                                                        Postdoctoral Fellow (08/2017-01/2021)
                                                                        Now with Department of Information Sciences and Technology, George Mason University
                                                                        Assistant Professor








                                                                          Sang Ho Lee
                                                                          , Ph.D.

                                                                          Postdoctoral Fellow (10/2017-11/2019)
                                                                          Now with Radiation Oncology, University of Pennsylvania
                                                                          Research Associate






                                                                            Alexander Hasnain

                                                                            Summer Research Intern (5/2018-8/2018)
                                                                            Now with Biomedical Engineering, Johns Hopkins University
                                                                            Ph.D. candidate








                                                                              Sunhee Wi

                                                                              Visiting Student (3/2017-1/2018)
                                                                              Now with KAIST
                                                                              Ph.D. candidate







                                                                                Seyoun Park
                                                                                , Ph.D.

                                                                                Postdoctoral Fellow (4/2014-3/2017)
                                                                                Now with VISPlus
                                                                                CEO







                                                                                  Rana Farah
                                                                                  , Ph.D.

                                                                                  Postdoctoral Fellow (5/2014-2/2016)
                                                                                  Now with Thales
                                                                                  Research and Techology Lead








                                                                                      Yi Le
                                                                                      , Ph.D.

                                                                                      Medical physicist, Radiation Oncology at Johns Hopkins Hospital
                                                                                      Now with Oklahoma Proton Center
                                                                                      Director of Medical Physics & Dosimetry






                                                                                        Roland Teboh Forbang
                                                                                        , Ph.D.

                                                                                        Medical physicist, Radiation Oncology at Johns Hopkins Hospital
                                                                                        Now with Hackensack University Medical Center
                                                                                         






                                                                                        Nathanael Kuo

                                                                                        Ph.D., Biomedical Engineering, Johns Hopkins University, 2013
                                                                                        postdoc, Electrical and Computer Engineering, Johns Hopkins University, 2013-2014
                                                                                        Now with Johns Hopkins Applied Physics Lab










                                                                                          Joanne Song

                                                                                          Undergraduate Student
                                                                                          Biomedical Engineering
                                                                                          Johns Hopkins University











                                                                                          Nick Ubele

                                                                                          Undergraduate Student
                                                                                          Biomedical Engineering
                                                                                          Johns Hopkins University








                                                                                            Nathan Buchbinder

                                                                                            Undergraduate Student
                                                                                            Biomedical Engineering
                                                                                            Johns Hopkins University











                                                                                            Kevin Huang

                                                                                            Undergraduate Student
                                                                                            Biomedical Engineering
                                                                                            Johns Hopkins University





                                                                                            Kareem Fakhoury (Undergrad, JHU BME)
                                                                                              Matthew Hauser (Undergrad, JHU CS)
                                                                                                Steven Lin (Undergrad, JHU ME)
                                                                                                  Christopher Coughlan (Undergrad, JHU BME)
                                                                                                    Phyllis Nelson (Administrative Staff, JHU RadOnc), now retired
                                                                                                      Ethenia Whye (Administrative Staff, JHU RadOnc), now with School of Nursing