| Course | PA 501 PA Professional Practice Seminar I |
|---|---|
| Week | 2 |
| Paper type | Origins of the profession essay |
| Length | About 1,170 words, 5 pages |
| Format | APA 7 student paper |
| School | Chamberlain University |
| Program | Master of Physician Assistant Studies (MPAS) |
| Updated | October 2026 |
Free sample paper for PA 501 Week 2
Origins of the Physician Assistant Profession: A Workforce Problem, a Supply of Trained Veterans and the Decisions That Turned Several Programs Into One Profession
Student Name
Chamberlain University
PA 501: PA Professional Practice Seminar I
Instructor Name
Month Day, Year
Origins of the Physician Assistant Profession: A Workforce Problem, a Supply of Trained Veterans and the Decisions That Turned Several Programs Into One Profession
The Problem Before the People
The physician assistant profession was a response to a problem, and the problem has to come first. In the 1960s, the United States was rethinking how health care was delivered. Demand for care was growing, especially among poorer citizens and in places where physicians were scarce, and federal policy was becoming more active in shaping the health workforce (Cawley et al., 2012). At the same time, the military was discharging men with extensive medical training. Navy hospital corpsmen and Army medics had treated patients with considerable independence, yet once they left the services there was no civilian title under which they could practice. The supply of trained hands and the shortage of care sat side by side, with no legal or educational bridge between them.
The argument of this essay is that the profession was built out of decisions that connected those two facts, and that it became a single profession, rather than a set of local experiments, through a few further decisions about recognition, funding and accreditation.
The First Decisions
Several physicians conceived versions of the new role at about the same time. Eugene Stead at Duke University designed a program that began in 1965 and enrolled former Navy hospital corpsmen, building on what they already knew and training them in a medical model to work alongside physicians. Richard Smith founded the MEDEX program, aimed at bringing former military medics into practice with physicians in underserved areas. Henry Silver, in Colorado, developed the child health associate, focused on the care of children. E. Harvey Estes helped shape the educational model at Duke and beyond (Cawley et al., 2012). These were deliberate choices: to train in the medical model rather than in nursing, to recruit people with prior hands-on experience and to tie the new practitioner to physicians rather than create a separate independent profession.
The connection with returning Vietnam War veterans mattered for public acceptance. It gave the new profession a story the public understood, one the new nursing roles of the same decade did not share (Cawley et al., 2012).
One Program Is Not a Profession
A program at one university does not make a profession. In its first years, the PA movement consisted of programs that differed in length, admission requirements, the credential they awarded and the kind of practice they prepared for (Cawley, 2007). What turned these into a profession were decisions taken outside any one program. In 1969, the American Medical Association, somewhat unexpectedly, gave its official approval to the concept of the PA (Cawley et al., 2012). Federal health initiatives supported training programs, and private philanthropy provided critical early funding. Over the following years, common accreditation of programs and a national certifying examination gave employers and states a single standard to rely on, so that a graduate of one program could be trusted to the same level as a graduate of another.
Table 1
Decisions That Turned Programs Into a Profession
| Decision | Who made it | What it settled |
|---|---|---|
| Train former corpsmen in a medical model | Program founders such as Stead | The new practitioner works with physicians, from a medical rather than nursing base |
| Approve the PA concept | American Medical Association, 1969 | Organized medicine would accept the role rather than oppose it |
| Fund training programs | Federal programs and private foundations | Programs could open in many places, not only at well-funded universities |
| Standardize accreditation and certification | Accrediting and certifying bodies | A graduate of any program could be judged by one standard |
Note. Note. Drawn from Cawley et al. (2012) and Cawley (2007).
Anachronism Is the Common Error
It is tempting to read today's arrangements back into 1965. Today, physician assistants in many states practice under collaborative agreements, and some states, such as Montana, allow experienced PAs to practice without one; Montana's 2023 changes set the threshold at 8,000 hours of postgraduate clinical experience (Montana Legislature, 2025). None of that existed at the start. The first graduates practiced under close physician supervision, often in the same office, and the legal framework that allowed them to practice at all had to be built state by state. Describing the founders as aiming for collaborative practice would credit them with a destination they did not choose; they chose a dependent role because it was the one that could be accepted at the time.
Two Histories, Kept Apart
The nurse practitioner and certified nurse midwife roles also emerged in the 1960s from the same pressures of access and workforce (Cawley et al., 2012). It is easy to merge these histories into one story of new practitioners. They should be kept apart. Nurse practitioners grew from nursing, with nursing's own education, regulation and professional organizations, and their path toward independent practice has followed a different legal route. Physician assistants grew from a medical model and remained tied to physicians by design. The two professions now often do similar work, but their origins explain why their legal frameworks still differ.
What the Origins Explain Today
The origins explain two features of the profession that persist. The first is the generalist foundation: PAs were trained broadly in medicine and certified as generalists, which is why they can move between specialties more readily than professions certified in a population focus. The second is the relationship with physicians: because the profession was designed to work with physicians, debates about supervision and collaboration are debates about how that relationship should be defined, not about whether it should exist. Surveys of practicing PAs today show that most believe legally required physician supervision is no longer necessary and that care quality would not suffer without it (Hulse et al., 2025), a view that would have been unthinkable to the first graduates and that only makes sense against the history that came before.
Why the Founding Choices Still Matter for a Student
For a student entering the profession now, the founding choices are not only history. The decision to train in a medical model shapes how PA programs teach, with a curriculum organized around organ systems and clinical medicine. The decision to tie the role to physicians shapes the legal arrangements a new graduate will meet in the first job, whether a supervision agreement, a practice agreement or a collaborative agreement. And the decision to certify generalists shapes the career: a PA can move from emergency medicine to orthopedics without returning to school. Each of these features was chosen by people solving a specific problem in the 1960s, and each could have been chosen differently. Knowing that they were choices, not inevitabilities, is part of understanding why the profession's current debates, about titles, collaboration and independence, are possible at all.
References
Cawley, J. F. (2007). Physician assistant education: An abbreviated history. The Journal of Physician Assistant Education, 18(3), 6-15. https://doi.org/10.1097/01367895-200718030-00001
Cawley, J. F., Cawthon, E., & Hooker, R. S. (2012). Origins of the physician assistant movement in the United States. Journal of the American Academy of Physician Assistants, 25(12), 36-40. https://doi.org/10.1097/01720610-201212000-00008
Hulse, B., Schweinle, W. E., Kassin, K., & Trimble, N. D. (2025). Physician assistant training, collaboration, and practice act legislation: Perspectives from practicing physician assistants. The Journal of Physician Assistant Education, 36(1), e25-e33. https://doi.org/10.1097/JPA.0000000000000628
Montana Legislature. (2025). Montana Code Annotated, Title 37, chapter 20: Physician assistants. https://leg.mt.gov/bills/mca/title_0370/chapter_0200/part_0020/section_0030/0370-0200-0020-0030.html
Reading the PA 501 Week 2 instructions
Week two asks for an essay on the origins of the PA profession. Make it an argument rather than a sequence of dates. Begin with the problem the profession was created to solve. Describe the decisions that shaped it, who made them and why, rather than ceremonies or firsts. Explain how separate programs became a single profession through recognition, funding, accreditation and certification. Avoid reading today's arrangements back into the 1960s. If you discuss related professions, such as nurse practitioners, keep their histories distinct. Support claims with historical sources, and close by explaining what the origins mean for the profession today, especially for students who are just entering it.
Inside the PA 501 Week 2 example
The essay sets the problem as rising demand for care, especially among poorer citizens, beside discharged military medics with no civilian title. It describes Stead's Duke program from 1965, Smith's MEDEX, Silver's child health associate and Estes's educational work, and the public link with Vietnam veterans. A table lists four decisions, from training in a medical model to standard accreditation, with who made each. A section on anachronism contrasts close early supervision with Montana's 2023 collaboration law. The nurse practitioner's parallel but separate route is kept apart. A closing section ties the generalist certification and physician relationship to today, citing survey views on supervision.
PA 501 Week 2 rubric: what full points look like
The heaviest loss on this essay falls on one with no problem in it, all founders and dates and nothing the founding was meant to solve, which turns a causal argument into a list. Reading the present back into 1965 costs nearly as much, because today's arrangements were built later and for other reasons. Essays that treat one program as the profession, or that merge the PA and nurse practitioner stories, also lose points. Strong essays state the problem first, describe decisions with their makers and reasons, explain how programs became a profession, avoid anachronism, keep related histories apart and connect origins to the present with sources. Unsourced claims about founders are a quieter weakness that graders still notice.
PA 501 Week 2 help from the desk
History essays tempt students to list names and dates, because those are easiest to find. If you share the sources your instructor assigned, we can help you build an argument that starts from the problem, identify the decisions that mattered and explain how separate programs became a profession. We can also help you spot anachronisms in a draft before they cost marks. The argument and its conclusions stay yours. Where a section asks you to focus on a particular founder or program, such as MEDEX, tell us, and the custom sample will make that thread central while keeping the wider argument. We can also help you find primary sources on the early programs if your reading list is thin.
Get a PA-501 Week 2 example written to your instructions
Send the assignment page as your section published it, the rubric, any required source list, and a note on the angle you want taken. A custom example essay is written to those instructions and returned inside 24-48h. The first one costs nothing, and it comes back to be read next to your own draft.
More PA 501 papers and MPAS samples
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- PA 501 Week 8: Professional Commitment Memo
PA 501 Week 2 questions, answered
How much of the essay should be history?
Enough that the causal claims have something to rest on, which is usually the first half. The second half is where marks concentrate, because that is where a founding decision gets fastened to something a physician assistant does or cannot do now. An essay reaching the present only in its final paragraph has written a report and called it an argument.
Can I write about the profession outside the United States?
Where a section invites it, yes, and the comparison is often strong, since several countries adopted the model much later and adapted it on arrival. Keep the American origin as the main line, though, because the scope arrangements the rest of this seminar examines are American ones. A comparison works best as a closing section rather than as the spine of the essay.
Does the essay need the founders named?
Names help and they are not the point. What a grader looks for is whether the writer understood the decisions those people made and the conditions they made them under. An essay listing three names and no choices reads as a summary of an encyclopedia entry, while one naming a single decision and following it forward reads as an argument.
Where can I find a free PA 501 Week 2 sample paper?
You can read the complete PA 501 Week 2 essay on the origins of the PA profession, argued from the problem it solved, on this page.
What turned early PA programs into a profession in the PA 501 Week 2 sample?
AMA approval in 1969, federal and philanthropic funding, and common accreditation and certification that let employers trust graduates of any program.