Health sciences is a broad undergraduate major that covers both the clinical and non-clinical sides of healthcare. It’s designed to give you a foundation in human biology, health policy, data analysis, and patient care without locking you into a single career path the way nursing or pre-med programs do. Most programs lead to a Bachelor of Science, require around 120 credit hours, and prepare graduates for entry-level healthcare roles or graduate school in fields like physical therapy, occupational therapy, or public health.
What the Major Actually Covers
A health sciences curriculum blends hard science with the social and administrative sides of healthcare. You’ll take foundational courses in biology, chemistry, nutrition, and human anatomy, alongside classes in psychology, ethics, health information management, and communication. At Texas State University, for example, the B.S. in Health Sciences requires coursework in chemistry, biology, nutrition, philosophy, political science, psychology, and health informatics, plus a math course and a required minor.
The goal is to build a specific set of skills: interpreting clinical data, understanding human disease by body system, recognizing how genetics influence health, thinking critically about treatment plans, and communicating effectively with patients and colleagues. You’ll also study the social and behavioral dimensions of medicine, including ethical decision-making and cultural sensitivity in care settings. Programs typically require at least 36 hours of advanced coursework and include writing-intensive requirements.
Common Specializations
Most health sciences programs let you choose a concentration that shapes your electives and career direction. The most common tracks include:
- Biomedical Sciences: heavier emphasis on lab science, anatomy, and pathology, often used as preparation for medical, dental, or physician assistant school
- Global Health: focuses on health disparities, international health systems, and disease prevention across populations
- Health Education: prepares you to design and deliver community wellness programs, with a pathway to the Certified Health Education Specialist (CHES) credential
- Health Administration: covers the business side of healthcare, including facility management, operations, and policy
- Public Health: emphasizes epidemiology, population-level data analysis, and health policy
How It Differs From Pre-Med
Pre-med programs are specifically designed to get you into medical school to become an MD or DO. They front-load organic chemistry, physics, and upper-level biology courses that medical school admissions committees require. Health sciences programs can also prepare you for medical school if you choose the right electives, but they offer flexibility that pre-med tracks don’t. You can use the same degree as a launching pad for dental school, physical therapy school, physician assistant programs, or careers that don’t require graduate school at all.
That flexibility is the major’s biggest selling point. If you’re drawn to healthcare but not yet sure whether you want to work directly with patients, manage a hospital department, or analyze public health data, health sciences lets you explore before committing. A pre-med biology major doesn’t offer that range.
Career Paths With a Bachelor’s Degree
A bachelor’s in health sciences qualifies you for a range of entry-level positions across hospitals, research facilities, community organizations, corporate wellness programs, government agencies, and nonprofits. On the clinical-adjacent side, graduates work as medical assistants, health educators, exercise physiologists, or community health workers. On the administrative side, common roles include health services manager, healthcare administrator, health information technician, and public health coordinator.
Healthcare administrators and health services managers oversee daily operations of medical practices, manage staff, and ensure facilities deliver care efficiently. Graduates also move into marketing, policy development, and data analysis roles within healthcare organizations. The Bureau of Labor Statistics projects that overall employment in healthcare occupations will grow much faster than average through 2034, which makes the field unusually stable compared to most industries.
Pay varies widely depending on which direction you go. Healthcare practitioners and technical workers earned a median annual wage of $83,090 in May 2024, well above the national median of $49,500. Healthcare support roles paid a median of $37,180. Where you land on that spectrum depends heavily on whether you pursue additional training or certifications after your bachelor’s degree.
Graduate School and Advanced Training
Many health sciences majors treat the bachelor’s degree as a stepping stone. The degree satisfies prerequisites for a wide range of graduate programs, including Doctor of Physical Therapy (DPT), Doctor of Occupational Therapy, physician assistant studies, speech-language pathology, public health (MPH), and medical school. Some universities even offer accelerated tracks. Simmons University, for instance, has a 3+3 program where students enter the DPT program directly after their third undergraduate year.
Suggested undergraduate majors for occupational therapy doctoral programs include health sciences, neuroscience, psychology, and public health. The overlap is significant, which means a health sciences degree rarely requires extra prerequisite courses before applying to these programs.
Professional Certifications
Beyond (or instead of) graduate school, several industry-recognized certifications can sharpen your credentials and open specific career doors:
- CHES or MCHES: Certified Health Education Specialist, awarded by the National Commission for Health Education Credentialing
- CPH: Certified in Public Health, from the National Board of Public Health Examiners
- CMA: Certified Medical Assistant, through the American Association of Medical Assistants
- ASEP-EPC or ACSM-EP: Exercise physiology certifications from the American Society of Exercise Physiologists or the American College of Sports Medicine
These certifications typically require passing a national exam and, in some cases, completing supervised fieldwork. They’re especially valuable if you enter the workforce directly after your bachelor’s degree, since they signal specialized competence to employers in a field where generalist degrees are common.
What to Look for in a Program
Not all health sciences programs are structured the same way. Some lean heavily toward pre-clinical preparation, others toward public health or administration. When evaluating programs, check whether the concentration options align with your career interests and whether the school has articulation agreements with graduate programs you might want to attend later.
Accreditation matters, too. Health sciences programs fall under different accrediting bodies depending on their focus. The Commission on Accreditation of Allied Health Education Programs, the Council on Education for Public Health, and the Commission on Accreditation of Healthcare Management Education are among the organizations that review programs in this space. At minimum, make sure your university holds regional institutional accreditation recognized by the Council for Higher Education Accreditation or the U.S. Department of Education, since that determines whether your credits transfer and whether you qualify for federal financial aid.