| Dr. | CARMEN | GARRIDO | HOSPITAL GENERAL UNIVERSITARIO GREGORIO MARAÑÓN | Oncology Management and Prevention | Spain | Outstanding Scientist Award | |
| Dr | Carmine Antonio | Donofrio | Brescia University | Oncology Therapy | Italy | Best Researcher Award | |
| Dr | Cathy | Eng | Vanderbilt-Ingram Cancer Center | Oncology Therapy | United States | Best Research Award | |
| Dr. | Céline | Lechartier | CHU HDQ Québec | Oncology Therapeutics and Novel Approaches | Canada | Best Researcher Award | |
| Assoc. Prof. Dr. | Chen | Wang | Guangxi Medical University Cancer Hospital | Oncology Therapeutics and Novel Approaches | China | Best Researcher Award | View Profile |
| Prof. Dr. | Ching-Sheng | Hsu | Liver Diseases Prevention and Treatment Center, Dalin Tzu Chi Hospital/Tzu Chi University | Oncology Therapy | Taiwan | Best Researcher Award | |
| Dr. | Chris | Doudoo | Mater Private Cancer Centre | Radiation Oncology | Ireland | Best Researcher Award | |
| Assoc. Prof. Dr. | Christian | Torbrand | Dept. Urology Helsingborg Hospital | Oncology Therapy | Sweden | Best Researcher Award | |
| Mr | Christopher | Olowosoke | Federal University of Technology Akure | Targeted Cancer Therapy | Nigeria | Best Researcher Award | View Profile |
| Dr. | chuanjun | zhuo | Tianjin Anding Hospital | | China | Outstanding Scientist Award | View Profile |
| Dr. | CHUANQING | Xu | Beijing University of Civil Engineeing and Architecture | Oncology Case Reports | China | Best Researcher Award | View Profile |
| Prof. Dr. | Claus | Garbe | University of Tuebingen | Oncology Management and Prevention | Germany | Lifetime Achievement Award | View Profile |
| Dr. | Clement | OSEI AKOTO | Kwame Nkrumah University of Science and Technology | Cancer Science | Ghana | Best Researcher Award | |
| Dr. | Clément | Petitjean | University Hospital Centre Caen, department of maxillofacial and plastic surgery, Caen, | carcinoma | France | Best Researcher Award | |
| Dr. | CLEMENT | ARTHUR | First Hospital of Shanxi Medical University | Oncology and Precision Medicine | China | Best Researcher Award | |
| Ms. | Constantina | Cloconi | German Oncology Center | Oncology Nursing | Cyprus | Best Researcher Award | |
| Prof. Dr. | Dajiang | Guo | The Chinese University of Hong Kong | Cancer Science | Hong Kong | Research Excellence Award | View Profile |
| Prof. | Daniel | Negrini | Fluminense Federal University | Cancer Science | Brazil | Best Researcher Award | |
| Mr | Daniel Fernando | Santos Bustos | Universidad Distrital Francisco José de Caldas | Oncology Management and Prevention | Colombia | Young Scientist Award | |
| Dr | Daniela | Capdepon | Campana Cancer Centre | Cancer Genetics | Argentina | Women Researcher Award | |