You can reach a doctorate two ways: through a master’s first, or straight from a bachelor’s. In some fields, especially in the sciences, programs admit strong bachelor’s graduates directly. In others, a master’s is the normal route. Neither path is better in itself. What matters is whether you arrive ready to do independent research.
A master’s and a doctorate ask for different things. A master’s deepens your subject knowledge and trains you in research methods. A doctorate demands original research that moves the field forward. It takes several years of sustained focus. About 2 percent of American adults hold a doctorate, which says something about the commitment involved.
There is also more than one kind of doctorate. A PhD is research driven. It suits people who want to produce new knowledge, often in academic or research careers. An EdD, the Doctor of Education, applies research to problems in schools and education systems. It suits people heading for leadership and policy roles. Choose based on the work you want to do, not the prestige of the letters.
If you plan to apply, start early. You will need transcripts, a CV that lists your research experience and any publications, a statement of purpose that names your research interests, and recommendation letters from people who know your work. Some programs ask for GRE scores. The test covers analytical writing, verbal reasoning, and quantitative reasoning, and scores stay reportable for five years after your test date.
Judge each program on specifics: faculty whose research matches yours, funding terms, and completion support. These steps from a master’s to a doctorate and this simple transition guide lay out the process in more detail. If you are also weighing online study, read about whether online graduate degrees are respected and how to apply for master’s programs.

