They include epidemiology, biostatistics, environmental sciences and engineering, health behavior and education, nutrition, health policy and administration, and international health and development. Regardless of their chosen specialty, those who choose to enter the field take on the responsibility of utilizing public resources to aid in the prevention of disease and disability. Job Market National and international opportunities in both public and private industry. Hospitals, research laboratories, institutions of higher education, pharmaceutical companies, insurance companies, consulting firms.
Some schools offer joint degree programs.
For example, a public health degree may be pursued in conjunction with a medical, nursing, business, dental, or law degree. Yale University Preparation Requirements vary by program and by discipline. For example, an undergraduate degree in economics may be recommended for a person specializing in health policy and administration while epidemiology often requires a strong background or undergraduate degree in the biological sciences. What You Should Do Begin to think about which area you are interested in. Perhaps you would rather focus on the administrative end and help develop policy at the community level.