Emergence of various global health problems has widened the pharmacist’s job scope. An accessible resource for health and medication information as the pharmacist strengthen the existing public health system. Achievement of optimal patient outcomes involves community and clinical pharmacist safe and effective medication use. However, the public is still unaware of the pharmacist’s role in public and global health. This essay aims to identify pharmacist’s role in overcoming global health problems with a literature review. Pharmacists’ role change from public care provider to public care profession. The roles of pharmacists in health care team as primary care practitioners can be seen in their management of tropical and chronic diseases. With their evaluation skills and extensive knowledge of drugs. Pharmacists can provide the best medical advice to the patients besides promoting selftreatment on minor ailments. Furthermore, they also help in reducing the medical costs and optimising medications for the patients. The faith of the public in pharmacists on vaccination proves that they accept the involvement of pharmacists in healthcare provision. However, the public awareness towards pharmacists’ role should be improved.