What’s the Difference Between a PsyD and a PhD?

Closeup on the hands of a line of graduates who are holding their diplomasWhat’s the Difference Between a PsyD and a PhD In Psychology?

March 21, 2019 • By Crystal Raypole

A doctoral degree isn’t required to provide therapy, and many qualified mental health professionals who work with clients don’t have one. But some professionals in the field of psychology further their studies in research, professional psychology, or both by obtaining a doctoral degree.

Even in terms of psychology, doctoral degrees aren’t all the same and differ in a few key ways. In brief terms, people with a PsyD (Doctor of Psychology) degree generally use their psychology training to work with people seeking therapy. People who hold PhD (Doctor of Philosophy) degrees typically teach, conduct research, or consult professionally in mental health fields.

Whether you’re narrowing down a career path or trying to make sense of a potential therapist’s credentials, it can help to know more about what distinguishes a PsyD from a PhD.


Completing any apa-accredited doctoral degree involves conducting research, but the research focus will usually depend on the type of degree being pursued.

For example, students in a research doctorate (PhD) program will work toward the development and discovery of new knowledge and theories. This research work is helpful in preparation for postdoctoral educational careers or work with other researchers conducting experimental trials and studies.

Students in a professional doctorate (PsyD) program work to apply existing research to better understand (and attempt to solve) issues in their field of study. This application may lead to the development of new ideas and research methods, but original research is not the primary goal. This applied research work helps students with professional development and prepare for careers as mental health clinicians in a variety of settings.

In terms of psychology, people holding a PhD are more likely to have careers teaching psychology or working with other researchers to develop experimental trials and studies looking at mental health issues and treatment. People who have a PsyD are more likely to become clinical psychologist’s.

But this isn’t always the case. Some people with PhDs may choose to apply specialized knowledge and research to a clinical setting and work hands-on with people. Similarly, some people holding a PsyD may enter a research-based field to learn more about the contributing factors in mental health concerns and evidence for or against certain treatments. Both research and professional doctorate programs can lead to success in either area of professional practice.

WHAT IS A PHD in Psychology?

Before 1970, a PhD was the only option for students who wanted to get a doctoral degree in a psychology field. Today, mental health professionals interested in research, clinical trials, or psychology education may choose to get a PhD.

Before 1970, a PhD was the only option for students who wanted to get a doctoral degree in a psychology field.

Some professionals with a PhD will still provide therapy full-time. For example, a therapist who treats a certain mental health issue may have obtained a PhD conducting evidence-based research on the issue and potential treatments in order to provide the best care. In other words, a therapist whose PhD research focused on a particular mental health issue or type of therapy may provide more specialized treatment than a therapist who treats a range of concerns.

A master’s degree is usually needed to enter a PhD program, though a bachelor’s degree might be accepted in graduate school programs that allow students to complete a master’s and doctoral degree at the same time.

Because space is limited in PhD programs, the acceptance rate is generally 15% at most. To be accepted, good GRE scores, a high GPA, and strong letters of recommendation are generally necessary.

The length of a PhD program varies, but between 5 and 8 years is fairly standard. The cost may be quite high, depending on the school, but many schools offer tuition waivers and/or stipends to students who teach or assist with research. A dissertation is required for graduation. Students must become licensed after graduation.


Clinical psychology programs are designed for students who want to develop their knowledge of psychology research and apply it when providing therapy.

While it’s not necessary to have a PsyD in order to work with clients, some people may prefer to further their education and become licensed psychologists before establishing a therapy practice or working for a private practice. Having a doctorate can mean an increase in income and a wider range of job opportunities to choose from.

Although PsyD programs are more focused on clinical skills and care than on research, mental health professionals with a PsyD are required to apply research in their studies. Professionals who have a PsyD may have more specialized knowledge than professionals with only a master’s degree. This could be important to some people seeking help for a rare or difficult-to-treat mental health issue.

As with a PhD program, a master’s degree may be required to enter a PsyD program. Acceptance rates for PsyD programs tend to be higher than those for PhD programs. About 40% of people applying are accepted. On average, a PsyD program takes slightly less time to complete than a PhD program. PsyD students who want to enter clinical practice may find a PsyD program a better fit. However, the overall cost of getting a PsyD may be higher since financial aid is usually not offered. A dissertation or project is required coursework for graduation, and students must also become licensed after graduation.

Insert Table

PHD In Psychology PSYD (Doctor of Psychology)
What’s the focus? Strong focus on research. Ideal for those interested in clinical practice, academia, and research. Strong focus on clinical. Ideal for those interested in hands-on, straightforward practice of Psychology without dedicating professional time to research or academia.
Competitive? Fairly competitive. Acceptance rate is generally 15% at most Requires less time to complete and About 40% of people applying are accepted
Program options? Plentiful Programs Alternative to PhD Psychology Programs
Funding Many Schools Offer Tuition Waivers And/or Stipends Financial Aid Is Usually Not Offered
Career path Options Multiple career path options:

  • Teaching
  • Patient care
  • Forensic Psychology
  • Scientific researcher
  • Scientific researcher & Clinical practice
Primary career path is Clinical Psychology and working directly with patients.


Some people may consider a PhD the highest degree available in psychology or believe a PhD is superior to other psychology degrees, but this isn’t necessarily the case. What sets the two degrees apart is the skill sets they’re most likely to develop.

If you’re trying to decide between degree programs, consider what direction you’d like your career path to take. Do you want to teach? Does research interest you? A PhD program may be the better fit. If you already know you want to work with clients, a PSYD degree may be ideal.

A PhD and PsyD differ, but they are still similar degrees. They both help psychology students develop research skills and knowledge they can apply to education or clinical practice.

If you are a recent graduate and starting your career as a mental health professional, click here to learn how GoodTherapy can help you start connecting with referrals and the resources you need to jump-start your career.


  1. Michalski, D. S., & Fowler, G. (2016). Doctoral degrees in psychology: How are they different, or not so different? American Psychological Association. Retrieved from https://www.apa.org/ed/precollege/psn/2016/01/doctoral-degrees
  2. PsyD vs. PhD: What’s the difference? (n.d.). Retrieved from https://www.allpsychologyschools.com/psychology/psyd-vs-phd-programs
  3. What’s the difference between a PsyD and a PhD in psychology? (2017, April 25). Retrieved from https://www.capella.edu/blogs/cublog/doctor-of-psychology-or-phd-in-psychology

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  • Leave a Comment
  • JY

    February 19th, 2021 at 8:07 AM

    This is actually inaccurate. As a PsyD student we are extensively trained in assessment , therapy, research etc. We have the same amount of years as a PhD program and we also have a dissertation. We have more clinical training, and more training in assessment that why this program was created. PhD were stating that they needed more clinical training and so this program was created.

  • Ann

    May 17th, 2021 at 7:43 PM

    This article is inaccurate and biased. A Psy. D. Requires more clinical hours than a Ph.D. as well as an Internship, a Dissertation and a year of Post Doc. Many people with a Psy. D. teach at a graduate level, many go in to research. Many Ph.D.’s work in a clinical setting despite not have as many clinical hours as a Psy. D. Both degrees sit for the same licensing exam.

  • Mark

    February 8th, 2022 at 8:55 PM

    Then you will have to work harder to ensure that the Psy.D. degree impresses people as much as a Ph.D. I know the difference and I tend to agree with your points, but the books I saw in a Psy.D.’s office seemed dedicated to the proposition that the PsyD degree’s reputation needs considerable improvement. No, it’s not fair, and I’m afraid that the schools are mainly at fault.

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