| Prof. Dr. | Jingyu | Deng | Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, | Gastric cancer | China | Best Researcher Award | |
| Prof Dr | Jinhui | Wu | Nanjing University | Tumour Immunology | China | Best Researcher Award | |
| Dr | Jinxing | Cao | Jinxing Cao, Nanjing University of Science and Technology | Others | China | Best Researcher Award | |
| Dr. | Jinyu | Zhang | Fujian Medical University | Cancer Science | China | Best Researcher Award | pencis.com |
| Dr | Johann | Matschke | Institute of Cell Biology (Cancer Research), University hospital Essen, University Duisburg-Essen | Radiation Oncology | Germany | Best Researcher Award | |
| Prof. Dr. | Johnathan | Parreira | Medicine departament of Federal University of Rondonia, Brazil | Cancer Biomarkers | Brazil | Best Researcher Award | |
| Dr | Jonathan | Pol | INSERM | Oncology Therapeutics and Novel Approaches | France | Best Research Award | |
| Dr. | Jordan | Leal | University of Kansas Cancer Center | Stem Cell Therapy | United States | Best Researcher Award | pencis.com |
| Dr. | Joseph | Brenyah | Kwame Nkrumah University of Science and Technology | Others | Ghana | Best Researcher Award | |
| Prof. | Ju-Ming | Wang | National Cheng Kung University | Oncology Therapeutics and Novel Approaches | Taiwan | Best Researcher Award | |
| Assist. Prof. Dr. | Juan | Yakisich | Hampton University | Cancer Cell Biology | United States | Best Researcher Award | pencis.com |
| Ms | Julia | Siegle | Technical University Dresden | Others | Germany | Best Researcher Award | pencis.com |
| Dr. | Julieta | Marino | Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Departamento de Química Biológica. CONICET-UBA. Instituto de Química y Fisicoquímica Biológicas (IQUIFIB) | Oncology Therapeutics and Novel Approaches | Argentina | Best Researcher Award | |
| Dr | Jun | He | the First Affiliated Hospital of Soochow University | Stem Cell Therapy | China | Best Researcher Award | pencis.com |
| Dr | Junping | Zhang | First Teaching Hospital of Tianjin University of Traditional Chinese Medicinef | Stem Cell Therapy | China | Best Researcher Award | |
| Dr. | Jyoti | Srivastava | Moffitt Cancer Center | Targeted Cancer Therapy | United States | | pencis.com |
| Ms | Kaitlyn | Tholen | Department of Otolaryngology, University of Colorado School of Medicine | Oncology Case Reports | United States | Excellence in Research | |
| Dr | Kaitlyn | Dykes | Georgetown University, MedStar | Oncology Therapeutics and Novel Approaches | United States | Best Researcher Award | |
| Dr. | KALIM | ULLAH | Ningbo university China | Stem Cell Therapy | China | Best Researcher Award | pencis.com |
| Prof | Kamal | Sadek | Faculty of Science, Minia University | Cancer Science | Egypt | Best Researcher Award | |