Director-General of Health advise federal, state, provincial, or district governments on basic affairs of system health aspects.

Director, Nursing oversees the nursing staff and overall nursing operations of healthcare facility. They evaluate and direct all nursing employees, establishing goals for the nursing department and creating and enforcing compliant healthcare policies.

Phytonutrients Manager ensure and plan the use of phytonutrients that play an important role in human health.

Health Educator teach individuals and communities how to live healthier lifestyles. They instruct them on nutrition and the avoidance of unhealthy activities.

Administrator, health facility plan, control and coordinate activities concerning clinical and community health care services in hospitals, clinics, public health agencies and similar organisations.

Matron, hospital oversee and lead teams of nurses in hospitals or clinics, and they ensure that patients receive the best possible care. They are responsible for infection control and cleanliness, and other responsibilities as required.

Chief Clinical Officer responsible for providing clinical leadership, fostering superior quality patient care, standardizing clinical protocols, developing clinical strategic goals and program expansion.

Chief Public Health Officer responsible for providing medical and public health leadership, innovation, communications and planning, and spearheads initiatives  public health program.

Pharmacy Manager managing prescriptions, controlling the pharmacy's inventory, and executing supply and shipment orders. Managing prescriptions, controlling pharmacy inventory, and monitoring supply and delivery orders.

Immunologists research the immune system of living organisms and the way it reacts to external infections or invasive harmful agents. They focus their study on those diseases that affect the immunology of living organisms in order to classify them for treatment.

Geneticist study genes and the science of heredity (inherited traits passed down through generations). They study living organisms, from human beings and animals to crops and bacteria.

Physiologists conduct research, improve or develop concepts, theories and methods of operation, and apply scientific knowledge in relation to anatomy; studying and conducting experiments on the forms, structures and other anatomical features of living organisms; and to study and conduct experiments in relation to the effects of medication and other substances on human tissues, organs and processes, and to improve existing medicines or to create new drugs.

Physiologist, Endocrinology conduct research, improve or develop concepts, theories and operational methods, and apply scientific knowledge relating to anatomy, biochemistry, biophysics, physiology, pathology or pharmacology in such fields as medicine, agriculture or industry.

Physiologist, Epidemiology conduct research, improve or develop concepts, theories and methods of operation, and apply scientific knowledge in relation to anatomy; studying and conducting experiments on the forms, structures and other anatomical features of living organisms; and involved in research or applied work that investigates the physiological mechanisms underlying health outcomes in population

Physiologist, Animal conduct research, improve or develop concepts, theories and methods of operation, and apply scientific knowledge in relation to animal anatomy; studying and conducting experiments on the forms, structures and other anatomical features of living organisms; and to study and conduct experiments in relation to the effects of medication and other substances on animals tissues, organs and processes, and to improve existing medicines or to create new drugs.

Physiologist, Neurology conduct research, improve or develop concepts, theories and methods of operation, and apply scientific knowledge in relation to anatomy; studying and conducting experiments on the forms, structures and other anatomical features of living organisms; and who studies the functioning of the nervous system and its impact on various physiological processes. This role often involves conducting research, clinical studies, and experiments to understand the mechanisms underlying neurological functions and disorders.

Physiologist, Plant conduct research, improve or develop concepts, theories and methods of operation, and apply scientific knowledge in relation to plant anatomy; studying and conducting experiments on the forms, structures and other anatomical features of living organisms; and specializes in the study of plant functions and their physiological processes. This field encompasses a wide range of research topics related to how plants grow, develop, respond to their environment, and interact with other organisms.

Pharmacologists study the manner in which drugs and medicaments interact with organisms, living systems, and their parts (i.e. cells, tissues, or organs). Their research aims at identifying substances that can be ingested by humans and that exert adequate biochemical functions for curing illnesses.

Pharmacologist, Toxicology investigate and analyse drugs, chemicals and other substances andresponsible to analytical and scientific techniques to identify toxins such as chemicals, biological substances and radiation, and to assess the potential risks and harmful effects posed by them.

Pharmacologist, Veterinary investigate and analyse drugs, chemicals and other substances, also focuses on the study of how drugs interact with animals, including their mechanisms of action, therapeutic effects, and potential side effects