| Dr | Sara | Bravaccini | IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori" | Cancer Cell Biology | Italy | Best Researcher Award |
| Dr | sara | bougar | ibn sina hospital | Stem Cell Therapy | Morocco | Best Researcher Award |
| Dr | Sarah | Mahmoud | Faculty of Dentistry, Cairo University | Cancer Biopsy | Egypt | Best Research Award |
| Ms | Sarah | Alotaibi | Imam Abdulrahman Bin Faisal University | Others | Saudi Arabia | Best Research Award |
| Dr | Sarah | Cascante | New York University Langone Prelude Fertility Center | Others | United States | Best Researcher Award |
| Dr | Sasha | Douglas | UC San Diego | Oncology Management and Prevention | United States | Best Researcher Award |
| Dr | Sathira | Perera | University of New South Wales | Cancer Science | Australia | Best Research Award |
| Dr | Satish Mahadevan | Srinivasan | Penn State Great Valley | Others | United States | Best Researcher Award |
| Assist Prof Dr | SATYA KUMAR | AVULA | NMSRC, University of Nizwa, Nizwa, Oman. | Oncology Alternative Medicine | Oman | Outstanding Scientist Award |
| Mrs | seda | yalçınkaya | Süleyman Demirel University | Oncology Therapy | Turkey | Best Researcher Award |
| Dr | Sedat | Kacar | Eskisehir Osmangazi University | Oncology Therapy | Turkey | Best Researcher Award |
| Mr | sefa | GÖZCÜ | Erzincan Binali Yıldırım University | Oncology Therapeutics and Novel Approaches | Turkey | Young Scientist Award |
| Assoc Prof Dr | Seife | Yohannes | MedStar, Washington Hospital Center | Targeted Cancer Therapy | United States | Best Researcher Award |
| Prof | Semra | Paydas | Cukurova University | Others | Turkey | Best Research Award |
| Dr | Sergey | Khasabov | University of Minnesota, School of Dentistry | Cancer Science | United States | Best Researcher Award |
| Assoc Prof Dr | Serhat | Aras | Haydarpasa Numune Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey | Radiation Oncology | Turkey | Best Researcher Award |
| Assist Prof Dr | Serife Zehra | Altunkürek | Sağlık Bilimleri Üniversitesi | Oncology Nursing | Turkey | Best Researcher Award |
| Assoc Prof Dr | Seyed Abbas | Mirzaei | Shahrekord University of Medical Sciences | Cancer Cell Biology | Iran | Best Researcher Award |
| Dr | Seyed Mohammad Taghi | Gharibzahedi | Young Researchers and Elites Club, Lahijan Branch, Islamic Azad University | Others | Iran | Best Researcher Award |
| Prof Dr | Seyyed Alireza | Mousavi | kums | Others | Iran | Best Researcher Award |