Occasionally it comes up in conversation: someone mentions that they want to do a PhD in clinical psychology. Almost always, what they mean is that they want to become a Clinical Psychologist, and in the UK those are two different qualifications. Both are doctorates, both involve research, and both entitle their graduates to use the title ‘Dr’, but in the UK, and some other countries, they are designed to produce different things. So the question I answer here is PhD vs DClinPsy: if you want to work clinically, or in research, or in both, which doctorate do you actually need?
The short answer is that if you want to practise as a Clinical Psychologist in the UK you need an approved clinical psychology doctorate, and an ordinary PhD will not get you there; if you want to become an independent researcher, a PhD is usually the more direct route.

Two things before we start. This post is written from a UK perspective, and there is a short section below on how it looks elsewhere. My own route included both: I hold a PhD from the University of Manchester and a ClinPsyD from the University of Birmingham, and I now work across research, clinical psychology and clinical academic career development. However, doing both is not necessary, and for most people it may not be the best use of time and effort.
This post is about choosing between two doctorates. If the real question is how to become a Clinical Psychologist at all, my ten tips for aspiring Clinical Psychologists and the 2023 update are the better starting points. Equally, if you know you want to do a PhD but you’re not sure how, please see my posts on gaining PhD funding or securing a PhD by publication.
PhD and DClinPsy at a glance
| Dimension | PhD | DClinPsy |
|---|---|---|
| Purpose | Train an independent researcher | Train a Clinical Psychologist and scientist-practitioner |
| Common title | PhD or DPhil | DClinPsy, ClinPsyD or DClinPsych |
| Typical length | Usually three to four years full-time | Usually three years full-time |
| Main activity | Original research, analysis and a thesis or papers | Teaching, placements, supervision and doctoral research |
| Funding | Studentship, fellowship, employer funding or self-funding | Most UK places are NHS-funded; some training courses may offer self-funded places, which may only be open to international students |
| Professional outcome | Does not ordinarily qualify you as a Clinical Psychologist | Approved programmes lead to eligibility to apply for HCPC registration |
| Typical careers | Research, academia, policy, industry and analytical roles | Clinical psychology, NHS services, leadership, research and teaching |
| Clinical work | Not normally included | A substantial and compulsory part of training |
There are variations, which the rest of this post works through, but that captures the main UK distinction.
Where you are in the world matters
Everything above describes the UK, and this is the single biggest source of confusion I encounter. In many other countries the separation I have just drawn does not exist, at least not as clearly. Elsewhere, PhD programmes may include assessed clinical placements, so a qualification carrying a PhD title can itself be a clinical qualification and a route to practising as a Clinical Psychologist.
What a PhD involves
A PhD is principally a research degree. You carry out a substantial, original research project under the supervision of one or more academics, and depending on the university and the discipline you submit either a traditional thesis or a linked collection of papers. In some other countries and programmes, a PhD may involve taught and assessed modules alongside a research project. In the UK, though, the defining feature of a PhD is that research is what you do all day, for three or four years, and that sustained immersion is the point. Over that time you would expect to develop expertise in quantitative or qualitative methods, systematic reviewing, statistics, academic writing, public involvement, project management and research dissemination, and to have time to try several approaches, get some of them wrong, and learn from that. You may also teach, present at conferences and publish. What you would not ordinarily do is complete the supervised clinical placements required to qualify as a Clinical Psychologist.
This can catch people out when the degree is called a PhD in Clinical Psychology. The University of Manchester’s PhD Clinical Psychology page makes it explicit, telling applicants that if they intend to pursue doctoral study in clinical psychology as a programme of academic and clinical training, the entry route is a different one and they should look at the ClinPsyD instead. A research PhD housed in a clinical psychology department is still a research PhD.

What the clinical psychology doctorate involves
The Doctorate in Clinical Psychology is a professional doctorate, and its purpose is to train people to work as Clinical Psychologists. Universities use slightly different abbreviations, including DClinPsy, DClinPsych and ClinPsyD, but the abbreviation matters far less than whether the programme is approved by the Health and Care Professions Council (HCPC). Training combines university teaching, supervised clinical placements, clinical and professional supervision, assessment, formulation and intervention skills, service evaluation, and a substantial programme of doctoral research.
The research component is worth understanding properly, because it is often either dismissed or overestimated. On most UK courses the thesis comprises a systematic or structured literature review and an empirical study making an original contribution, each written to publishable standard. Most courses also require a separate service evaluation or quality improvement project. The structure varies, so check the research handbook of any programme you are seriously considering.
That is rigorous training, and more than many people outside the profession assume. What it is not is the same quantity of research experience as a PhD: one review and one study, conducted alongside placements and coursework, usually means learning one or two methodologies rather than building a broad repertoire. It is very useful preparation, but if your ambition is to lead your own research, most people need a further period of research training and output after qualifying.
Trainees on NHS-funded places are NHS employees. The Clearing House states that they start at the bottom of Band 6 on the Agenda for Change pay scale and that course fees are usually paid by the NHS, though arrangements differ between the four UK nations and for self-funded and international places.
Entry is competitive. For 2025 entry, the Clearing House recorded 5,910 applicants for 1,179 NHS-funded places, so roughly 20% of applicants secured a place nationally. You will generally need Graduate Basis for Chartered Membership of the British Psychological Society, and courses are mainly looking for a first or a 2:1 alongside substantial clinically relevant experience.

Can a PhD make you a Clinical Psychologist?
In the UK, generally no. ‘Clinical psychologist’ is a protected title regulated by the HCPC, and to join the register you need a qualification from an HCPC-approved programme. You cannot use the title because you have completed a psychology PhD, however clinically relevant your research, and a UK research PhD does not normally contain the supervised clinical training that registration requires. Research expertise and professional clinical competence are related, but they are not the same thing, and the register exists to certify the second.
This is different from asking whether the two are academically equivalent, and on that point the answer is yes. Doctorates sit at Level 8 of the qualification framework for England, Wales and Northern Ireland, and the QAA’s doctoral degree characteristics statement treats research and professional doctorates alike, noting that all UK doctorates require an original contribution to knowledge in a subject, field or profession.
Which route should you choose?
It helps to start with what each opens up. A PhD is the more direct preparation for work in which research is the central activity, whether in universities, health services research, government and policy, charities, industry, evaluation roles or research management. It is worth knowing that a permanent academic post is not guaranteed at the end of it, and a PhD is often followed by fixed-term contracts and fellowship applications, or a move into another sector. A DClinPsy prepares you primarily for clinical practice, and qualified Clinical Psychologists routinely combine that practice with research, teaching and supervision, service development, policy or clinical academic work.
With that in mind, a PhD is likely to be the better fit if the questions you want to answer are primarily research questions, if you enjoy designing studies and analysing data and writing, if you want deep expertise in a particular topic or method, and if you are comfortable with some mobility and uncertainty. And you do not need to be a clinician to contribute to mental health or healthcare: research without clinical registration is not a lesser version of clinical practice.
A DClinPsy is likely to be the better fit if you want direct work with patients, families, teams or services to be a substantial part of your working week, if you are drawn to assessment, formulation and intervention, and if you want to combine clinical practice with research, teaching or leadership. It asks a lot: placements, academic work and research run concurrently for three years, a different kind of demand from the sustained single focus of a PhD. Above all, be honest with yourself about why you want it. Choose this route because you want the clinical work, not because it is a funded doctorate or because the job title appeals.

Do you need both for a clinical academic career?
Usually not. A Clinical Psychologist does not automatically need a separate PhD to become a clinical academic, because the DClinPsy is already a doctorate and already includes research training. Most people build clinical academic careers from that foundation. Equally, a PhD researcher does not always need clinical training in order to lead clinically important research; much depends on the question, the team and the contribution you want to make.
It is worth knowing how funders treat professional doctorates, though, because this is where the practical differences show up. The NIHR is the obvious example. Its Doctoral Award requires only that you do not already hold a PhD by research in a relevant subject area, so holding a DClinPsy does not shut you out: a qualified Clinical Psychologist can apply and go on to do a PhD. Its Postdoctoral Award, by contrast, asks applicants to hold a relevant PhD or MD, and states that if you hold a professional doctorate you must contact them before starting an application so they can confirm your eligibility. So a DClinPsy is not automatically treated as a PhD for postdoctoral funding; it is assessed case by case. Eligibility wording changes between rounds, so always check the current scheme page.
This also points to a useful pattern in how the two groups fund doctoral research. Clinicians often prefer fellowships that pay them at their professional salary, because a stipend is a substantial pay cut for someone already earning at Band 7 or above. The NIHR Doctoral Award funds the award holder’s full salary and allows active clinicians up to 20% clinical time, which is why it matters so much for qualified Clinical Psychologists who want a PhD. Non-clinicians more often take stipend-funded studentships. My post on funding a PhD sets out these routes in detail.
If you want both, which comes first?
Completing a PhD first gives you research and methodological skills, publications, conference experience and evidence that you can complete a major independent project. Those things can make you a stronger applicant for clinical training, which was my own experience: my PhD strengthened my application and in the end did not delay my entry into the clinical psychology profession. What it does not do is replace the clinical and reflective experience courses are looking for. Manchester states plainly that a PhD or a master’s is not a minimum requirement for its programme, while treating twelve months of clinically relevant paid experience as essential. So a PhD can help, but it is not a shortcut, and doing one purely as an application strategy is a poor reason to spend three or four years. It makes most sense when you want the research experience in its own right.
Completing a DClinPsy first may get you qualified sooner so you can start building a clinical career, and it can help you identify research questions grounded in direct experience of services and patient care. You can then develop your research through the fellowship routes described above. The difficulty is finding enough protected time once you are in a busy clinical role, and it takes deliberate effort to keep research moving. There is no universally correct order; the more useful question is which kind of work you need to be trained to do next.
Two things people get wrong
A master’s in clinical psychology will not qualify you. In the UK, a master’s degree in clinical psychology does not ordinarily qualify anyone to practise as a Clinical Psychologist. It may provide useful knowledge or research experience, but be very clear about what it does and does not lead to before committing your time and money, particularly if the fees are substantial. My guide to choosing a psychology master’s course goes through what to look for.
The title ‘Dr’ does not tell you someone is registered. It describes a doctoral qualification and nothing more, and says nothing about whether the person holding it is registered to provide a regulated healthcare service. For UK clinical practice, the question is always HCPC registration, and the register is public and searchable.
A final word
A PhD and a DClinPsy are both demanding and both valuable, and the difference between them is not prestige but purpose. Work out what you want to spend your days doing, establish what training that actually requires, and choose from there. Requirements, figures and funding schemes change from year to year, so do check the current details on the Clearing House, HCPC and funder websites before committing to anything.









