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Getting a Ph.D. in Psychology

Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Emily is a board-certified science editor who has worked with top digital publishing brands like Voices for Biodiversity, Study.com, GoodTherapy, Vox, and Verywell.

Verywell / Evan Polenghi

Ph.D. vs. Psy.D.

Job opportunities, earning a degree, specialty areas, alternatives.

Getting a Ph.D. in psychology can open up a whole new world of career opportunities. For many careers paths in psychology-related career paths, a doctoral degree is necessary to obtain work and certification. A Ph.D. is one option, but it is not the only educational path that's available to reach some of these goals.

A Ph.D., or doctor of philosophy, is one of the highest level degrees you can earn in the field of psychology . If you're considering pursuing a graduate degree, you might be wondering how long it takes to earn a Ph.D. in psychology . Generally, a bachelor's degree takes four years of study. While a master's degree requires an additional two to three years of study beyond the bachelor's, a doctoral degree can take between four to six years of additional graduate study after earning your bachelor's degree.

Recently, a new degree option known as the Psy.D. , or doctor of psychology, has grown in popularity as an alternative to the Ph.D. The type of degree you decide to pursue depends on a variety of factors, including your own interests and your career aspirations.

Before deciding which is right for you, research your options and decide if graduate school in psychology is even the best choice for you. Depending on your career goals, you might need to earn a master's or doctoral degree in psychology in order to practice in your chosen field. In other instances, a degree in a similar subject such as counseling or social work may be more appropriate.

A doctorate in psychology is required if you want to open your own private practice.

If you want to become a licensed psychologist, you must earn either a Ph.D. or a Psy.D. in clinical or counseling psychology.

In most cases, you will also need a doctorate if you want to teach and conduct research at the college or university level. While there are some opportunities available for people with a master's degree in various specialty fields, such as industrial-organizational psychology and health psychology , those with a doctorate will generally find higher pay, greater job demand, and more opportunity for growth.

In order to earn a Ph.D. in psychology, you need to first begin by earning your bachelor's degree. While earning your undergraduate degree in psychology can be helpful, students with bachelor's degrees in other subjects can also apply their knowledge to psychology Ph.D. programs . Some students in doctorate programs may have a master's degree in psychology , but most doctorate programs do not require it.

After you’ve been admitted to a graduate program, it generally takes at least four years to earn a Ph.D. and another year to complete an internship. Once these requirements have been fulfilled, you can take state and national exams to become licensed to practice psychology in the state where you wish to work.

Once you enter the graduate level of psychology, you will need to choose an area of specialization, such as clinical psychology , counseling psychology, health psychology, or cognitive psychology . The American Psychological Association (APA) accredits graduate programs in three areas: clinical, counseling, and school psychology.   If you are interested in going into one of these specialty areas, it's important to choose a school that has received accreditation through the APA.

For many students, the choice may come down to a clinical psychology program versus a counseling psychology program. There are many similarities between these two Ph.D. options, but there are important distinctions that students should consider. Clinical programs may have more of a research focus while counseling programs tend to focus more on professional practice. The path you choose will depend largely on what you plan to do after you complete your degree.

Of course, the Ph.D. in psychology is not the only graduate degree option. The Psy.D. is a doctorate degree option that you might also want to consider. While there are many similarities between these two degrees, traditional Ph.D. programs tend to be more research-oriented while Psy.D. programs are often more practice-oriented.

The Ph.D. option may be your top choice if you want to mix professional practice with teaching and research, while the Psy.D. option may be preferred if you want to open your own private psychology practice.

In the book "An Insider's Guide to Graduate Programs in Clinical and Counseling Psychology," authors John C. Norcross and Michael A. Sayette suggest that one of the key differences between the two-degree options is that the Ph.D. programs train producers of research while Psy.D. programs train consumers of research. However, professional opportunities for practice are very similar with both degree types.

Research suggests that there are few discernible differences in terms of professional recognition, employment opportunities, or clinical skills between students trained in the Ph.D. or Psy.D. models. One of the few differences is that those with a Ph.D. degree are far more likely to be employed in academic settings and medical schools.

Social work, counseling, education, and the health sciences are other graduate options that you may want to consider if you decide that a doctorate degree is not the best fit for your interests and career goals.

A Word From Verywell

If you are considering a Ph.D. in psychology, spend some time carefully researching your options and thinking about your future goals. A doctoral degree is a major commitment of time, resources, and effort, so it is worth it to take time to consider the right option for your goals. The Ph.D. in psychology can be a great choice if you are interested in being a scientist-practitioner in the field and want to combine doing research with professional practice. It's also great training if you're interested in working at a university where you would teach classes and conduct research on psychological topics.

University of Pennsylvania; School of Arts and Sciences. Information for applicants .

American Psychological Association. Doctoral degrees in psychology: How are they different, or not so different?

U.S. Department of Labor.  Psychologists . Occupational Outlook Handbook .

Norcross JC, Sayette MA. An Insider's Guide to Graduate Programs in Clinical and Counseling Psychology (2020/2021 ed.) . New York, NY: The Guilford Press; 2020.

Davis SF, Giordano PJ, Licht CA. Your Career in Psychology: Putting Your Graduate Degree to Work . John Wiley & Sons; 2012. doi:10.1002/9781444315929

US Department of Education. Bachelor's, master's, and doctor's degrees conferred by postsecondary institutions, by sex of student and discipline division: 2016-17 .

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

PhD Admission FAQ

General Information

When is the application due and how do i apply .

NOW CLOSED- The application is due on  November 30, 2023  at 11:59 PM Pacific Time. 

Apply using the  application portal .

How long does it take to get a PhD in Psychology at Stanford?

The PhD program is designed to be completed in five years of full-time study. Actual time will depend on students' prior background, progress, and research requirements. The minimum residency requirement for the PhD degree is 135 units of completed coursework and research units.

What are the requirements for the PhD degree in Psychology?

Please consult the  PhD Requirements page .

What are the different subfields within the graduate program in Psychology?

• Affective Science
• Cognitive Psychology
• Developmental Psychology
• Neuroscience
• Social Psychology

What is the Department's teaching requirement?

PhD students must complete at least five quarters of teaching assistantship (TA) under the supervision of a faculty member. Students are required to attend a TA training workshop in their second year. In addition, students are encouraged to take advantage of department and university teacher training programs. Students for whom English is a second language are expected to acquire sufficient fluency in English. All international students must be approved by  Stanford’s EFS department . 

How many students apply to the Stanford Psychology PhD? How many are admitted? What are the demographics?

Stanford provides public reports with summary data about graduate programs and graduate admissions. Please consult the public dashboards published by Stanford's office of Institutional Research & Decision Support on  doctoral admissions ,  doctoral enrollment and demographics , and  doctoral completion and time-to-degree . 

Is there a standalone Master of Arts program in Psychology?

The Department of Psychology does not offer a terminal Master’s degree program. Current doctoral students within the Department or in another Stanford graduate program may apply to be awarded a Master of Arts in Psychology during the course of their PhD program.

Does your department have a program in Clinical Psychology? Are you accredited by the APA?

No. Our department does not have a program in Clinical Psychology. As such, we are not accredited by the APA.

Do you have any advice about getting into grad school?

The Stanford School of Humanities and Sciences offers an online resource for prospective graduate school applicants:  Guide on Getting Into Grad School . We encourage applicants to take advantage of this resource.

Financial Support

What is the annual cost of attending your program.

All students admitted to the Psychology PhD program receive five years of 12-month funding. Financial support is provided through a combination of fellowship stipend and salary, and assistantship salary and tuition allowance. Information about the cost of attendance and funding options are available from the  Financial Aid Office .

What type of financial support do you offer?

All students admitted to the Psychology PhD program receive five years of 12-month funding. Financial support is provided through a combination of fellowship stipend and salary, and assistantship salary and tuition allowance. Funding is contingent upon satisfactory academic progress. Students are encouraged to pursue fellowships offered by the University and by national organizations, such as the National Science Foundation.

Stanford University also offers the  Knight-Hennessy Scholars  program, designed to build a multidisciplinary community of Stanford graduate students dedicated to finding creative solutions to the world's greatest challenges. The program awards up to 100 high-achieving students every year with full funding to pursue graduate education at Stanford, including the PhD in Psychology. To be considered, you must apply to Knight-Hennessy Scholars and separately apply to the Psychology Department. Note that the Knight-Hennessy Scholars program application deadline is in the spring  before  the autumn application cycle.

Do you offer support for the summer months?

Yes, funding is offered for 12 months a year for 5 full years, including 5 summers.

Preparing for Admission

Am i eligible to apply if my undergraduate major is not in psychology.

An undergraduate major in Psychology is not required; applicants from other backgrounds can apply and be admitted. All applicants should have sufficient foundational knowledge and research experience prior to the program to allow them to go straight into graduate-level coursework and conduct research.

My undergraduate degree was completed outside the United States. Is my degree eligible? 

Please refer to the Stanford Graduate Admission Office's table of  minimum level requirements for international academic credentials . These credential requirements are set by the University and nonnegotiable.

If I have prior graduate work, can it be transferred to the PhD program?

No, the Department of Psychology does not allow the transfer of unit credits from your previous program.

How competitive is admission to the PhD program?

Admission to our program is highly competitive. About 10-15 admits enter the program each year and are chosen from a pool of over 600 applicants. These students are selected on the basis of a strong academic background as demonstrated by previous coursework, research experience, and letters of recommendation. Please be assured that the Department reviews each application very carefully and makes decisions on an individual basis.

The Application Process

How do i apply.

Please visit the  PhD Admissions page  for instructions on how to apply to the Psychology PhD Program, graduate application requirements, and the link to the online application. 

Is there an application fee? If so, can I apply for a fee waiver?

The fee to apply for graduate study at Stanford is $125, see  Application Fee . Fee waivers are available for some applicants. Please visit Graduate Admissions for information on applying for an  Application Fee Waiver .

Can I submit another application to a different department within the University?

You may only apply to one degree program per academic year. However, you may apply concurrently to one departmental program and to a professional school program (law, medicine, or business).

I'm interested in the joint JD/PhD in Law and Psychology - how does it work?

Students interested in the JD/Ph.D. joint degree must apply and gain entrance separately to the School of Law and the Psychology Ph.D. program. Additionally, students must secure permission from each degree program to pursue the joint degree. Interest in both degrees should be noted on the student’s admissions applications and may be considered by the admissions committee of each program. Alternatively, an enrolled student in either the Law School or the Psychology department may apply to add the other degree and undertake the joint degree program, preferably during their first year of study. Students participating in the JD/Ph.D. joint degree program are not eligible to transfer and receive credit for a masters, or other degree, towards the Psychology Ph.D.

Students interested in the MPP/Ph.D. joint degree must apply and gain entrance to the Public Policy program’s MPP degree and the Psychology Ph.D. program. Students should note their interest in both degrees on their graduate admissions applications. Additionally, students must secure permission from each degree program to pursue the joint degree

Which faculty are accepting new students this year?

All active faculty are potentially accepting new students each year. In your application, we ask you to list the top 3 faculty you are most interested in working with. Multiple readers will review your application in full regardless of who you list. 

My institution does not report GPAs on a 4.0 grading scale. How should I report my GPA on the application?

Please do not convert your GPA to a 4.0 grading scale. You should enter “0.00” for the GPA and use the “Unconverted GPA” and “Unconverted GPA System” fields instead. A link to detailed instructions for reporting GPA is located near these fields on the application.

I attended multiple undergraduate institutions. In what order should I list them on the application?

The institution where you earned or expect to earn your Bachelor's degree should be listed as "Post-Secondary Institution 1." The remaining institutions don’t have to follow a particular order. List all institutions that were attended for at least one full academic year. Please note that you must submit a transcript for all courses taken towards your undergraduate degree, including those from your nonprimary institutions.

When should I submit my transcripts if my degree will still be in progress at the time of the application deadline?

The most current version of your unofficial transcript must be submitted as part of your electronic application, even if the grades from your fall term are not available. The absence of these grades will have no impact on the review of your application. If you are admitted and enrolled, we will ask you to submit your final transcript showing all grades and proof of degree conferral.

Should I submit official transcripts?

At the time of your initial application, please only submit your unofficial transcripts. Submit the unofficial transcripts as part of your electronic application, per the instructions in the application portal. A short list of applicants who move forward to the next stage of the review process will be contacted with instructions for submitting official transcripts at a later stage. 

It may be helpful to understand the difference.  Unofficial transcripts  are transcripts issued by your college or university directly to you, the student, which you then submit to Stanford for review. Official transcripts  are transcripts issued by your college or university directly to Stanford University, usually by secure electronic transfer and sometimes in hard copy in signed and sealed envelopes. The key difference is that an  official transcript  has never been directly handled by the applicant.

Do you have a minimum GPA score?

We do not require applicants to have a minimum GPA for consideration, and we do not release information about the average GPAs of accepted students. As a guideline, successful applicants typically earn undergraduate cumulative GPAs among the top of their class. However, please keep in mind that admission to our graduate program depends on a combination of factors, and all areas of a student’s application are weighed similarly when applications are reviewed. If our research areas meet your educational goals, we encourage you to submit an application. 

May I contact the faculty directly during the application process?

Applicants are not prohibited from reaching out to faculty directly during the application cycle. However, please understand that our faculty are extremely busy, and it is quite possible that you will receive either a very short response or no response at all. This does not mean the faculty are not interested in your application. All applications will be read and reviewed in full during the formal review process. Note that per Department policy, all faculty are potentially accepting graduate students in any given cycle, so you do not need to contact faculty in advance to see if that specific mentor is accepting students for the coming year.

Can I meet with Department staff either by phone or email before I apply to discuss my application materials or ask general questions about the program?

No, the Department staff do not have meetings with or provide individualized advising for prospective applicants. Please understand that this is a matter of bandwidth and equity. We do not have the ability to offer personalized service to all interested applicants, so we do not offer them at all. By Department policy, our staff do not provide any evaluative feedback on prospective applicants' materials, so please do not contact us with CVs, academic histories, etc to request feedback or ask about odds for acceptance. For support in crafting your application, we recommend that you turn to your existing network of mentors (e.g., your letter writers) and/or the resources offered by your current or prior academic institution(s).

TOEFL and GRE

Is the general gre required is the subject gre required.

No, the Stanford Psychology PhD program does not require the general GRE or the subject GRE. We will not be collecting any information related to GRE exam scores on the application. Please do not submit GRE scores to Stanford for our program.

What is the TOEFL exam, and am I required to take it?

The TOEFL is a standardized test of English language proficiency. Per University policy, the TOEFL exam is required for international, non-native English speakers who apply to any Stanford graduate program. 

The TOEFL score requirements are waived for international non-native English speakers who have received a Bachelor’s or Master’s degree from an institution in the United States or another English-speaking country. Therefore, applicants with these degrees from the U.S., Australia, Canada (except Quebec), New Zealand, Singapore, Ireland, and the United Kingdom (England, Scotland, Northern Ireland, Wales) are exempt from taking the TOEFL and do not need to submit the TOEFL waiver request form.

When should I take the TOEFL?

The TOEFL must be taken by the published application deadline. 

What is the minimum TOEFL score required for admission?

Please visit the website of  Stanford's Office of Graduate Admissions  for more information on the University’s minimum requirements.

If my TOEFL score falls below the University’s minimum, am I still eligible to apply?

Yes, you may still apply. If your TOEFL scores fall below the University's minimum requirements and you are admitted, Stanford may require you to take an English placement exam and/or English classes.

May I submit the IELTS instead of the TOEFL to demonstrate English proficiency?

The IELTS is not accepted at Stanford University; only the TOEFL is accepted to provide proof of proficiency in English.

How do I request a TOEFL exemption or waiver?

For all questions related to TOEFL exemptions or waivers please refer to the website of  Stanford’s Office of Graduate Admissions . Please note that the central office makes all final decisions regarding TOEFL waivers; the Department of Psychology is not involved in the approval of TOEFL waivers.

How do I check the status of my TOEFL scores?

Log in to your application account. It may take up to two weeks after submitting your application or sending the scores (whichever occurs later) for your official scores to show as received. Processing may be delayed or halted if the name or birthdate on the score report does not exactly match the information on your application.

Why does my TOEFL status show as “Not Applicable” even though I submitted a TOEFL score?

This may be because you listed English as your first language in the application. Please note that “first language” refers to your native language.

Is there a department code for ETS to use in order to send in my scores?

No, there are no individual department code. Use the Stanford University score recipient code  4704  to send your TOEFL scores.

Statements of Purpose

How long should my statement of purpose be.

We strongly recommend that your statement of purpose be around two pages in length.

What should I include in my statement of purpose?

Please consult the Stanford Graduate Admissions  FAQ page  for more information on the Statement of Purpose.

Letters of Recommendation

When are the letters of recommendation due.

The letters of recommendation have the same deadline as the rest of the application. This year, the deadline is  November 30, 2023.

How many recommendations do I need, and who should I ask to be my recommenders?

Applicants need three recommendations from faculty or others qualified to evaluate your potential for graduate study. At least one evaluation and letter should be from a faculty member at the last school you attended as a full-time student (unless you have been out of school for more than five years). Substitutions for faculty recommendations may include work associates or others who can comment on your academic potential for graduate work.

My recommender will not be able to submit his/her letter by the application deadline. Will my application still be considered?

Letters of recommendation must be submitted by the application deadline. As such, we strongly encourage you to contact your recommenders directly to remind them of our deadline. If your recommender misses the deadline, please contact  psych-admissions [at] stanford.edu (psych-admissions[at]stanford[dot]edu) . Depending on the circumstances, Department staff may collect the letter via email and forward it to the faculty to add to your file. That said, the program expects applicants to do everything possible to ensure that letters are submitted on time via the secure online system.

Can my recommenders submit their letters via email, fax, or postal service?

No. Recommenders must submit their letters via Stanford’s online recommender system.

My recommenders are having technical difficulties with the online letters of recommendation process. Who should they contact?

Should any of your recommenders experience technical difficulties with the online letters of recommendation process, please refer them to our application database provider's letters of recommendation help page or have them submit a Help Request Form directly to our application database provider.

Additional Materials and Updates

I realized i made a mistake on my application and/or uploaded the wrong version of my documents. what do i do.

Depending on the timing and the nature of the error, our staff may be able to correct your application. Please send an email to  psych-admissions [at] stanford.edu (psych-admissions[at]stanford[dot]edu) . Include your full name, a complete description of the error, and attach the correct version of the file (if applicable). The Department reserves the right to decline to update your application after the deadline has passed. Requests will be reviewed on a case-by-case basis.

If you need to change your recommenders, please use the Activity Status Page. Note: The order of recommenders cannot be changed.

May I submit a resume/CV, list of publications, etc. as part of my application?

Applicants are permitted to upload one additional document to the online application, under the “Document Uploads” section.

Is there an interview process? 

Yes, our faculty interview prospective students before making final admission decisions. 

When are the interviews?

The interviews for the current admissions cycle are likely to be in February 2021. We anticipate that all interviews will take place virtually.

When can I expect to find out the decision on my application?

The Department of Psychology aims to issue all offers of admission to PhD degree applicants by the end of March.

I applied in a prior cycle and was not admitted. Can I apply again?

Applicants who applied in prior cycles and were previously not admitted are welcome to reapply if they can demonstrate significant progress made since they last applied. We encourage you to use your Statement of Purpose to explain this progress.

All documents must be resubmitted with a new application. We do not keep records from past applications.

I still have questions!

If you have questions that are not answered on this page or the Stanford Graduate Admissions  FAQ page , please email  psych-admissions [at] stanford.edu (psych-admissions[at]stanford[dot]edu) . If your questions are already covered on this page, your email may not receive a response.

Note that our Department staff are experts on the logistics and administration of the application, but do not answer questions related to research topics or faculty fit. Per Department policy, Department staff will not offer any evaluative feedback on application materials or applicants' academic background. Unfortunately, due to the extremely high volume of inquiries, we cannot provide individual status updates for applicants at any point in the process.

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Psychology Graduate Program

• Psychology Department

Welcome to the Psychology PhD program at Harvard University!

Our work is united in the focus on the science of mental life, yet highly interdisciplinary.

The Psychology Department is organized into four research areas: 

• Clinical Science/ Experimental Psychopathology  
• Developmental Psychology  
• Social Psychology
• Cognition, Brain, and Behavior (CBB)

Students enrolled in the PhD program may follow one of two tracks: Clinical Science or the Common Curriculum, which includes Social Psychology, Developmental Psychology, and Cognition, Brain, and Behavior (CBB). Students may only be considered for Clinical Science during the graduate school application process, and may not transfer in at a later date.

Click here to view our current graduate student profiles.