| Dr | David Chukwu | Obasi | International Institute for Toxicology, Environmental & Occupational Health and Safety Research, David Umahi Federal University of Health Sciences, Uburu, Ebonyi State, Nigeria. | Nigeria | Outstanding Scientist Award | toppharmaceutical.org |
| Dr | Denise | Faustman | Harvard Medical School | United States | Best Researcher Award | toppharmaceutical.org |
| Dr | Dhanpat | Sharma | Central University of Haryana | India | Best Researcher Award | toppharmaceutical.org |
| Ms | dhiss | tesnim | ENIG | Tunisia | Pharmaceutical Innovation Achievement Award, | toppharmaceutical.org |
| Assoc. Prof. Dr | Di | Yang | Fudan University | China | Best Researcher Award | toppharmaceutical.org |
| Dr | Dibyanshu | | TU Bergakademie Freiberg | Germany | Best Researcher Award | toppharmaceutical.org |
| Assoc. Prof. Dr | Diğdem | LAFCI BAKAR | Mersin University Faculty of Nursing | Turkey | Best Academic Researcher Award | toppharmaceutical.org |
| Prof. Dr | Dinesh | Mishra | Department of Pharmacy, Guru Ghasidas Vishwavidyalaya (A Central University), Bilaspur | India | Best Researcher Award | toppharmaceutical.org |
| Dr | Dipanjan | Karati | Techno India University, West Bengal | India | Best Researcher Award | toppharmaceutical.org |
| Assoc. Prof. Dr | Djalila | Boudemagh | Ferhat Abbas University Setif 1 | Algeria | Best Researcher Award | toppharmaceutical.org |
| Dr | Dmitry | Gushchin | Sirius university of Science and Technology | Russia | Lifetime Achievement Award | toppharmaceutical.org |
| Prof. Dr | Dongshan | Zhang | Second Xiangya Hospital, Central South University | China | Best Researcher Award | toppharmaceutical.org |
| Dr | Dr. S. Azhagu Madhavan | | Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), (Saveetha University), Thandalam, Chennai, 602 105, Tamil Nadu, India | India | Excellence in Research award | toppharmaceutical.org |
| Assoc. Prof. Dr | Duaa | AL Maghaireh | Irbid National University | Jordan | Best Researcher Award | toppharmaceutical.org |
| Dr | Duduzile | Ndwandwe | Cochrane South Africa, South African Medical Research Council | South Africa | Best Researcher Award | toppharmaceutical.org |
| Dr | Dvora | Joseph Davey | University of California, Los Angeles (UCLA) | South Africa | Best Researcher Award | toppharmaceutical.org |
| Prof. Dr | E | Marimuthu | Arunachal University of Studies, Ayya Nadar Janaki Ammal College, Madurai Kamaraj University | India | Best Researcher Award | toppharmaceutical.org |
| Dr | Edwin | Posadas | Cedars-Sinai Cancer | United States | Best Researcher Award | toppharmaceutical.org |
| Dr | Efthalia | Zervoudi | Hellenic Pasteur Institute | Greece | Best Researcher Award | toppharmaceutical.org |
| Dr | Efthalia | Moustakli | University of Ioannina, School of Health Sciences | Greece | Best Researcher Award | toppharmaceutical.org |