Editor-in-Chief of Annual Cancer and Radiation Biology Practice Examination (Rabex)
Loma Linda, California
Advanced Medical Publishing, Inc.
Editor-in-Chief of Annual Cancer and Radiation Biology Practice Examination (Rabex)
Brookhaven National Laboratory
Assistant Scientist, NASA Liaison Scientist,
Chinese Academy of Sciences
Visiting Professor, Senior International Scientist
Particle Therapy Co-Operative Group (PTCOG)
Chairman, Radiobiology PTCOG Scientific Program Sub-Committee
Loma Linda University Medical Center
Associate Professor, Lead, Clinical and Translational Radiobiology Research
Radiation Medicine Department, Loma Linda University Medical School
Director, Research and Development
Loma Linda University
Associate Professor
Texas A&M University
Mentor, Graduate Training Program in Space Life Sciences
Loma Linda University, School of Medicine, Basic Sciences Department
Associate Professor
Baylor College of Medicine
Senior Scientist
Department of Developmental Neurobiology, School of Medicine, Biomedical Center, Uppsala University, Sweden.
Dept. of Radiation Oncology, San Martin General Hospital, La Plata, Argentina
Radiobiology Department, National Commission of Atomic Energy, Buenos Aires, Argentina and Dept. of Neuroembryology, Multidisciplinary Cellular Biol.