| Prof. | Sheeren | Khaled | King Abdullah Medical City | Cancer Science | Saudi Arabia | Best Researcher Award | pencis.com |
| Assoc Prof Dr | Nader Ghaffari | Khaligh | Universiti Malaya | Others | Malaysia | Best Researcher Award | |
| Dr | Faham | Khamesipour | Islamic Azad University | Others | Iran | Best Researcher Award | |
| Assist Prof Dr | Muhammad Fiaz | Khan | Hazara University Mansehra Pakistan | Oncology Case Reports | Pakistan | Best Researcher Award | |
| Dr | Mohammad Monirujjaman | Khan | North South University | Others | Bangladesh | Best Researcher Award | |
| Dr | Sohail Ahmad | Khan | Quaid-i-Azam University | Oncology Alternative Medicine | Pakistan | Best Researcher Award | |
| Prof. | Haroon | Khan | Abdul Wali Khan University Mardan | Oncology Therapy | Pakistan | Best Researcher Award | |
| Dr | Sergey | Khasabov | University of Minnesota, School of Dentistry | Cancer Science | United States | Best Researcher Award | |
| Dr. | Mohammad Reza | Khazdair | Birjand University of Medical Sciences | Others | Iran | Best Researcher Award | |
| Dr | Tasnim | Khessib | Stanford Health Care | Oncology and Precision Medicine | United States | Excellence in Research | |
| Prof Dr | Ahmed | Khodair | Kafrelsheikh University | Cancer Science | Egypt | Best Researcher Award | |
| Assist. Prof. Dr. | Milad | Khorasani | Neyshabur University of Medical Sciences, Neyshabur, Iran | Cancer Cell Biology | Iran | Best Researcher Award | |
| Prof | Vahid | Khori | Ischemic Disorders Research Center Golestan University of Medical Sciences | Cancer Science | Iran | Best Research Award | |
| Prof Dr | Dae-Kwang | Kim | Department of Medical Genetics, Keimyung University School of Medicine | Cancer Biomarkers | South Korea | Best Research Award | |
| Prof. | Gozde | Kir | Istanbul medeniyet university | Cancer Biopsy | Turkey | Best Researcher Award | |
| Prof Dr | Gozde | Kir | Istanbul medeniyet university | Cancer Biopsy | Turkey | Best Researcher Award | |
| Dr. | Elena | Kiseleva | Privolzhsky Research Medical University | Oncology and Precision Medicine | Russia | Best Researcher Award | pencis.com |
| Prof Dr | RAHMİ KEMAL | KOÇ | ERCİYES UNIVERSİTY | Oncology Therapeutics and Novel Approaches | Turkey | Best Researcher Award | |
| Mrs. | Ayyüce Tuba | Koçak | Selcuk University | Oncology Nursing | Turkey | Best Researcher Award | |
| Assist. Prof. Dr. | Yoriaki | Komeda | Japan | Oncology Case Reports | Japan | Best Researcher Award | |