| Dr | Sathira | Perera | University of New South Wales | Cancer Science | Australia | Best Research Award | |
| Assoc Prof Dr | M.Graça | Pereira | University of Minho | Others | Portugal | Best Researcher Award | |
| Dr | Tao | Peng | UT Southwestern Medical Center | Oncology Therapy | United States | Best Researcher Award | |
| Prof. | Hao | Peng | Guangdong Provincial People's Hospital | Cancer Cell Biology | China | Best Researcher Award | pencis.com |
| Dr | Stephanie | Peeters | Maastro | Radiation Oncology | Netherlands | Best Research Award | |
| Dr. | Adriana Marcela | Pedraza Bermeo | Mount Sinai Hospital | Oncology and Precision Medicine | United States | Best Scholar Award | |
| Prof. Dr. | Nives | Pećina-Šlaus | Department of Biology School of Medicine University of Zagreb | Cancer Genetics | Croatia | Best Researcher Award | pencis.com |
| Prof | Semra | Paydas | Cukurova University | Others | Turkey | Best Research Award | |
| Dr | zahra | Payandeh | tabriz university of medical science | Stem Cell Therapy | Iran | Best Research Award | |
| Dr. | Siim | Pauklin | University of Oxford | Targeted Cancer Therapy | United Kingdom | Best Researcher Award | pencis.com |
| Mr | Pezhman | Pasyar | Tehran University of Medical Sciences | Others | Iran | Best Research Award | |
| Ms | Atena | Pasha | University of Tehran | Others | Iran | Best Researcher Award | |
| Dr | Patrizia | Pasanisi | Fondazione ISCCS Istituto Nazionale dei Tumori di Milano | Oncology Management and Prevention | Italy | Best Researcher Award | |
| Prof | Vincenzo | Parrino | University of Messina | Tumour Immunology | Italy | Best Extension Activity Award | |
| Prof. Dr. | Johnathan | Parreira | Medicine departament of Federal University of Rondonia, Brazil | Cancer Biomarkers | Brazil | Best Researcher Award | |
| Prof | Hye Yun | Park | Samsung Medical Center | Oncology Therapy | South Korea | Best Researcher Award | |
| Prof | Evangelos | Paraskevaidis | University of Ioannina | Oncology Management and Prevention | Greece | Best Researcher Award | |
| Prof | Elisabetta | Panza | Department of Pharmacy | Cancer Cell Biology | Italy | Best Researcher Award | |
| Prof Dr | Camila | Paccola | Federal University of Sao Paulo | Others | Brazil | Best Research Award | |
| Prof. | Wenhao | Ouyang | Sun Yat-Sen Memorial Hospital | Tumor Immunology | China | Best Researcher Award | pencis.com |