International study is continuing to grow among U.S. college students, and health-professions students are part of that increase. New data from the Institute of International Education show that 298,180 U.S. students studied abroad for academic credit during the 2023–24 academic year, a 6% increase from the year before.
Among them were 17,396 students studying health professions, up 2% year over year. The figures come as medical school applications are also rising, increasing the number of students looking for meaningful ways to explore healthcare before graduate or professional school.
For students asking how they can gain clinical exposure outside the United States, structured medical internships abroad are one option. However, the growing interest in international experience also makes it important for students to distinguish supervised educational programs from opportunities that may place participants in roles beyond their training.
Short-Term International Programs Account for Most Study Abroad Participation
The latest Open Doors data, produced by the Institute of International Education with support from the U.S. Department of State, show how strongly students now favor shorter international experiences.
Of U.S. students studying abroad in 2023–24:
- 117,373 studied abroad during a summer term, representing 39.4% of participants.
- 67,877 participated in programs lasting eight weeks or less during the academic year, representing 22.8%.
- 105,899 studied abroad for one or two quarters or a semester.
- Only 7,031, or 2.4%, participated for an academic or calendar year.
Together, summer programs and academic-year programs of eight weeks or less accounted for more than 62% of U.S. study abroad participation.
That matters for pre-medical and other health-professions students. Completing prerequisites, preparing for entrance exams, working, volunteering and maintaining competitive grades can make spending a full academic year overseas difficult.
Shorter programs can fit between semesters without requiring students to suspend their normal academic schedules.
Medical School Applications Are Rising Again
Interest in international experience is growing at the same time that competition for medical education remains substantial.
The Association of American Medical Colleges reported that 54,699 people applied to U.S. MD-granting medical schools in 2025, a 5.3% increase from 2024.
First-time applicants accounted for 76.5% of all applicants and increased 8.4% compared with the previous year.
Medical school enrollment also passed 100,000 students for the first time during the 2025–26 academic year, while the incoming class reached a record 23,440 students.
Those figures do not mean students need international experience to enter medical school. They do show that a growing number of students are pursuing medicine while looking for ways to better understand the profession before making a long-term commitment to it.
Clinical observation, community service, research, employment and physician shadowing can all contribute to that process.
How Can I Do a Medical Internship Abroad?
Students considering an international medical internship should start by examining what they will actually be permitted to do.
The term “medical internship” can describe very different experiences. A pre-medical undergraduate does not have the same training or legal scope as a medical student, resident, nurse or licensed physician.
For an undergraduate or other pre-health student, a responsible program should clearly define the experience as educational. That may include observing physicians during rounds, learning about healthcare delivery, attending lectures, participating in simulations and studying public health challenges.
It should not mean diagnosing patients, prescribing medication or independently performing medical procedures.
Before enrolling, students should ask several basic questions:
Who provides supervision?
Programs should identify the healthcare professionals or local institutions responsible for supervising participants.
What are students actually allowed to do?
The answer should be provided before arrival rather than being determined informally once the program begins.
Is there preparation before clinical observation begins?
Orientation should address patient privacy, infection prevention, local rules and appropriate conduct in clinical environments.
Can patients decline student observation?
Patient consent remains important regardless of where an internship takes place.
What support exists outside the hospital?
Students traveling internationally should understand housing, transportation, emergency support, insurance requirements and local staffing before departure.
International Experience Is Not a License to Practice Medicine
The distinction between observation and treatment becomes especially important when programs operate in countries with fewer healthcare resources.
The World Health Organization currently projects a global shortage of about 11 million health workers by 2030, concentrated largely in low- and lower-middle-income countries.
That shortage should not be interpreted as an opportunity for unlicensed foreign students to fill clinical roles.
Instead, international programs can help students observe how healthcare professionals work within different health systems, resource constraints and community needs.
For a student interested in medicine, nursing, physician assistant studies, dentistry, public health or another healthcare career, that exposure can provide context that is difficult to obtain from a classroom alone.
Healthcare Demand Is Expected to Keep Growing
Long-term U.S. employment projections provide another reason students are paying close attention to healthcare careers.
The U.S. Bureau of Labor Statistics projects the healthcare and social assistance sector will add nearly 2 million jobs between 2024 and 2034, more than any other major industry sector.
Healthcare support occupations are projected to grow 12.4% during that period, while healthcare practitioner and technical occupations are expected to grow 7.2%. Both rates substantially exceed the 3.1% projected growth rate for employment overall.
Several individual healthcare occupations are expected to grow much faster. Employment for nurse practitioners is projected to increase about 40%, while physician assistant employment is projected to rise about 20%.
For students considering these professions, early exposure can serve a practical purpose: determining whether the day-to-day realities of healthcare match their expectations before they commit to years of additional education.
The Numbers Point to a Broader Shift in Student Planning
The increase in study abroad, the preference for shorter programs, and renewed growth in medical school applications point in the same direction.
Students are trying to fit more career exploration into already demanding academic schedules.
International clinical observation is only one way to do that. Local hospital volunteering, domestic physician shadowing, research positions, emergency medical work, and community health programs can also provide valuable experience.
For students who do choose an overseas program, the destination should be only one part of the decision. Students can also review program dates and fees before comparing options.
The more important questions concern supervision, ethics, educational structure, patient protection and what students will actually learn.
As international education continues to recover and expand, those distinctions are likely to matter more, not less.