Written by Medibuddy. Last updated: October 2026.

Clinical Genetics is one of the few specialties you can enter from eight different backgrounds. The 2027 person specification sets them out in full: internal medicine, paediatrics, anaesthetics, psychiatry, surgery, obstetrics and gynaecology, ophthalmology and general practice. PHST notes that most trainees arrive from adult or paediatric medicine, holding MRCP(UK) or MRCPCH before entry at ST3. Selection happens at ST3 through Oriel under Physician Higher Specialty Training, and your application is scored twice before you reach the interview: once on your verified self-assessment and once on your commitment to the specialty.

This 2027 Clinical Genetics ST3 guide covers the application process, eligibility, how shortlisting is scored, the self-assessment and portfolio evidence you’ll need, and the key recruitment steps. Where 2027 timings aren’t published yet, we use the 2026 round as a planning guide and we’ll update this page when 2027 dates are released.

Key Facts at a Glance

• Competition ratio (2025): 5.6:1 (84 applications, 15 posts)
• Training length: 4 years full-time from ST3 to CCT
• Key entry requirement: Completion of first two years of IMT stage 1 or equivalent
• Apply via: Oriel (Physician Higher Specialty Training national recruitment)
• Interview date (2026): 25 February 2026; 2027 dates will follow

Table of Contents

• Clinical Genetics ST3 Curriculum
• Clinical Genetics ST3 Eligibility Criteria and Entry Requirements
• How to Apply for Clinical Genetics ST3 National Recruitment
• Clinical Genetics ST3 Recruitment Timeline and Key Dates (2027)
• How Competitive Is Clinical Genetics ST3?
• How Clinical Genetics ST3 Applications Are Scored (2027)
• Clinical Genetics ST3 Self-Assessment and Portfolio: How to Maximise Your Score
• The Clinical Genetics ST3 Interview: A Brief Overview
• Clinical Genetics ST3 Offers, Preferencing and What Happens Next
• Frequently Asked Questions About Clinical Genetics ST3 Application
• Clinical Genetics ST3 Useful Resources
• Conclusion

Clinical Genetics ST3 Curriculum

Clinical Genetics training is built around Capabilities in Practice (CiPs): high‑level outcomes you must evidence consistently in real clinical work. You’ll gather portfolio evidence from outpatient genetics clinics, multidisciplinary meetings, case discussions, quality improvement, teaching and leadership roles, alongside supervisor reports and multisource feedback, to demonstrate progression at ARCP against those CiPs.

The curriculum is set by the Joint Royal Colleges of Physicians Training Board (JRCPTB) and approved by the GMC, with delivery through regional training programmes hosted in the UK’s Regional Genetics Centres. You’ll usually be based at a single centre and develop breadth through a mix of clinics (for example cancer, prenatal/reproductive, paediatric and cardiac genetics), joint clinics with partner specialties, and exposure to the Genomic Medicine Service. Many programmes also support academic or service‑development projects during training.

How programmes vary regionally

The entry standards and curriculum outcomes are national, but day‑to‑day delivery differs by region. Variations include:

• Which sub‑specialty clinics you attend most frequently and the balance of general versus themed clinics.
• The extent and timing of laboratory attachments or observerships within the local genomics laboratory hub.
• Outreach patterns across a deanery footprint, which can affect travel and clinic locations.
• Opportunities for protected time in research, education or management projects, shaped by local service needs.

It’s worth reading the specific programme descriptions and recent Oriel adverts for the centres you’re interested in to understand that local mix.

Note: The GMC‑approved Clinical Genetics curriculum is the 2021 version, refreshed in 2024. If updated guidance is issued for 2027, we’ll update this page so your planning stays current.

Clinical Genetics ST3 Eligibility Criteria and Entry Requirements

If you’re applying for Clinical Genetics ST3 in 2027, here’s what you need to be eligible:

• Primary medical qualification: You must hold an MBBS or equivalent primary medical degree that allows full registration with the General Medical Council (GMC).
• GMC registration: Full GMC registration with a licence to practise is required by the post start date.
• Prior training and examinations (route-dependent): Clinical Genetics accepts entrants from eight backgrounds, each with its own examination requirement. From Internal Medicine you need the capabilities of year 2 of Internal Medicine Stage 1 (through IMT, ACCS Internal Medicine, core medical training or an accredited equivalent), with MRCP(UK) Part 1 at application and the full MRCP(UK) diploma by the offer date. Alternatives to that are eligibility for the GMC specialist register in general internal medicine at application, or Irish Basic Specialty Training with the full MRCPI by the offer date. Applicants from other backgrounds need the following:
  • Anaesthetics – completed UK Anaesthetics or ACCS Anaesthetics core training at application plus Primary FRCA by the offer date
  • General Practice – full MRCGP by the post start date
  • Paediatrics – full MRCPCH by the offer date
  • Psychiatry – full MRCPsych by the offer date
  • Surgery – full MRCS by the offer date
  • Obstetrics and Gynaecology – MRCOG Part 1 by the offer date
  • Ophthalmology – FRCOphth Part 1 by the offer date.
• Competence sign-off and timing: If you are in training, you will need ARCP evidence confirming IMT1–2 or other core-stage competences by the advertised start date. If you are out of programme or from a non-standard route, you must provide mapped evidence demonstrating equivalence to those competences, verified at longlisting.
• English language: You must meet the GMC’s English language standard for registration. Most applicants evidence this with IELTS Academic or OET; thresholds follow GMC/PHST guidance rather than specialty-specific scores.
• Immigration/right to work: If you do not already have UK right to work, you will need eligibility for a Health and Care visa supported by a Certificate of Sponsorship. Visa sponsorship is handled centrally for appointed trainees.

How to Apply for Clinical Genetics ST3 National Recruitment

If you’re mapping out the 2027 cycle, here’s the practical, step‑by‑step process to get your application in smoothly.

Note: Physician Higher Specialty Training (PHST) has not yet published the 2027 timetable. However, the 2026 framework can be used as a guide for your planning, and we’ll update this page when the 2027 dates are released.

1. Start with eligibility and timing. Before you do anything else, check the eligibility requirements in the Eligibility section above, and start to plan your application. As mentioned, the 2026 dates are a useful guide until the 2027 application timescales are confirmed. For 2026, evidence upload was the week commencing 22 December 2025 and interviews were on 25 February 2026.
2. Complete your application thoroughly. The Oriel form covers your personal details and right to work, career history and training (include your Foundation Programme and Internal Medicine Training placements), qualifications and exams, clinical skills and procedures, achievements and the PHST self‑assessment domains, and declarations. Applications are submitted via Oriel.
3. Prepare your supporting documents. Any points you claim in the self‑assessment section of the application must be evidenced in the PHST evidence‑upload window (in 2026 this was w/c 22 December). Typical documents include degree and exam certificates, publication PDFs or DOIs, presentation certificates, QI reports, leadership appointment letters, and teaching certificates such as a live Teach the Teacher course.
4. Understand shortlisting. PHST shortlisting combines your verified self‑assessment with a scored commitment‑to‑specialty statement. For Clinical Genetics, two assessors score commitment; a score of 0 from either assessor means no interview, whatever your portfolio score. This happens before interview invitations are sent.
5. Interview scheduling. For 2026, the interview took place on 25 February 2026. You can expect the 2027 date to be similar, but we’ll update the exact date when published.
6. Offers and pre‑employment checks. Offers are released through Oriel. You’ll accept, hold, or decline in the portal and then complete pre‑employment checks (ID, occupational health and employment references). Employment references are usually requested as part of pre‑employment checks after offers; confirm the process in the current Oriel/PHST applicant guidance for your round.
7. If you’re unsuccessful. You can reapply in a future round; there’s no national cap on attempts as long as you meet eligibility each time. Oriel releases your scores for feedback, and a national complaints and appeals route exists for procedural issues. Keep building evidence between rounds so your self‑assessment and commitment scores move up meaningfully.

Clinical Genetics ST3 Recruitment Timeline and Key Dates (2027)

Until the 2027 dates are available, the following 2026 timeline is a useful reference point:

Stage	Date
Evidence upload opens	Week commencing 22 December 2025
Interviews	25 February 2026
Initial offers released	31 March 2026

Note: These are Round 1 2026 dates from the NHS England national timetable and the PHST specialty page. They’re a useful planning guide for 2027, and we’ll update this page when the 2027 dates are released.

Clinical Genetics did not run a round 2 in 2026, so plan for a single annual round.

How Competitive Is Clinical Genetics ST3?

NHS England publishes the annual competition ratios. Here are the last two completed rounds for Clinical Genetics ST3:

Year	Applications	Posts	Competition ratio
2025	84	15	5.60:1
2024	59	15	3.93:1

Competition has tightened year-on-year as applications increased while posts remained in the mid-teens. It’s a small specialty, so even modest changes in applicant numbers make a noticeable difference.

What this means for you:

• With few NTNs nationally, a strong, well-evidenced self-assessment and clear commitment to specialty can be decisive when shortlisting and ranking.
• Most posts are filled. NHS England’s 2025 fill-rate data for England show Clinical Genetics posts were essentially all taken, so plan on securing your offer in Round 1.
• PHST notes that vacancy numbers can rise during a round as funding is confirmed, sometimes by 20–40%. That can create extra opportunities, but it doesn’t remove the need for a competitive application.

How Clinical Genetics ST3 Applications Are Scored (2027)

Clinical Genetics recruitment uses a formal scoring framework through Physician Higher Specialty Training (PHST). Your Oriel supporting information is self-assessed against defined domains, then verified against uploaded evidence before shortlisting. The PHST application scoring page and the Clinical Genetics specialty page set out the weighting between shortlisting and interview for this specialty.

Overall weighting

The scoring components and their weighting are:

Component	Weighting (max)
Shortlisting: Verified self-assessment	40
Shortlisting: Commitment to specialty (two assessors)	20
Final ranking: Interview	80
Final ranking: Application score carried forward	20
Total	100

The commitment-to-specialty score is used to decide who is interviewed and does not carry into final ranking; commitment is reassessed at interview. However, a commitment-to-specialty score of 0 from either assessor at shortlisting leads to no interview regardless of self-assessment.

Self-assessment domains

PHST uses a single self-assessment matrix across its specialties. For Clinical Genetics, the domains and their maxima are:

Domain	Maximum
Examinations (MRCP(UK) or the accepted alternative for your route)	8
Publications	8
Presentations and posters	6
Teaching experience	5
Postgraduate degrees and qualifications	4
Quality improvement and audit	4
Leadership and management	4
Additional achievements	3
Training in teaching	3

As a cross-specialty rule within PHST, a live “train the trainer” style course of at least six hours scores 1 point in the Training in teaching domain; a PG Cert or Dip in medical education scores 3. If you need a qualifying course, our live Teach the Teacher course fits this requirement.

How the self-assessment feeds the score

Here’s how the pieces fit together. You complete the self-assessment in Oriel and upload evidence; PHST verifies your claims. That verified self-assessment forms 40 of the 60 shortlisting marks, alongside the 20-mark commitment score. Your verified application score (self-assessment part only) is then scaled to 20 and carried forward to final ranking, where it combines with the 80-mark interview.

We cover what each domain expects, what evidence to upload, and where candidates lose easy points in the next section.

Clinical Genetics ST3 Self-Assessment and Portfolio: How to Maximise Your Score

Clinical Genetics shortlisting leans heavily on your verified self‑assessment, so a well‑evidenced portfolio can be the difference between an interview and a rejection. In recent years, PHST has used a common nine‑domain self‑assessment matrix across its specialties, with the verified score worth 40 of the 60 shortlisting marks, and Clinical Genetics also scores a separate “commitment to specialty” review at shortlisting. See How Clinical Genetics ST3 Applications Are Scored (2027) for how this is used.

How to score in each domain

• Postgraduate examinations (max 8): You score for the relevant postgraduate exam for your entry route (for example MRCP(UK), MRCPCH or MRCGP). Upload your exam pass letter or membership certificate as evidence.
• Publications (max 8): Peer‑reviewed publications score, with stronger evidence carrying more weight. Upload the PubMed/DOI page and the journal acceptance or publication proof showing your authorship and date.
• Presentations and posters (max 6): Oral and poster presentations at recognised meetings score. Upload the programme page or certificate naming you, the meeting, date and title.
• Teaching experience (max 5): Sustained, structured teaching with evidence of planning, delivery and feedback scores. Upload timetables, feedback summaries and confirmation from a supervisor or organiser.
• Postgraduate degrees and qualifications (max 4): Higher degrees relevant to clinical practice or research (for example MSc, MRes, PhD) score. Upload your certificate or official confirmation of award.
• Quality improvement (max 4): QI work with measurable change and dissemination scores. Upload your project plan, data, PDSA cycles, and proof of presentation or implementation.
• Leadership and management (max 4): Roles with defined responsibility and outcomes score. Upload appointment letters and a short impact summary signed by a supervisor.
• Additional achievements (max 3): Prizes, distinctions or scholarships score. Upload the award letter naming you and the date.
• Training in teaching (max 3): A live “Teach the Teacher” style course of at least six hours scores 1; a PG Cert or Dip in medical education scores 3. Upload the certificate and transcript. Teach the Teacher is linked on our site and runs regularly.

Evidence and verification

Your self‑assessment is verified against documents you upload on Oriel. Assessors score only what’s evidenced, and discrepancies are amended down. Keep filenames clear, combine multi‑page PDFs, and ensure each claim has a single, decisive piece of proof.

Note: For Round 1 2026, the evidence upload window fell in the week commencing 22 December 2025. We’ll update this page when the 2027 timetable is released.

Common pitfalls: do and don’t

• Do: Match each claim to one clear document that shows your name, date, venue/journal and outcome. Collect feedback and attendance logs for teaching as you go, including from the Foundation Programme years.
• Do: Close the loop on QI with post‑intervention data and dissemination, or you risk scoring lower.
• Don’t: Count audits as QI without demonstrating change and re‑measurement.
• Don’t: Upload abstracts without your name highlighted or claim “accepted” work without an acceptance email.

Actions to take before applications open

• Plan and complete a tight QI project with measurable outcomes and a local presentation.
• Set up a short teaching programme, gather standardised feedback, and book a live Teach the Teacher course to secure the training‑in‑teaching point.
• Submit a case report or poster to a recognised meeting and collect the programme page.
• Take on a defined leadership role with deliverables and a supervisor letter.
• Strengthen commitment evidence: arrange a taster with a Regional Genetics Centre, join the Clinical Genetics Society, and attend MDTs or seminars in genomics. Capture confirmations and reflections for upload.

The Clinical Genetics ST3 Interview: A Brief Overview

Shortlisted applicants attend a structured interview. For the full format and targeted practice, see the Clinical Genetics ST3 Interview Question Bank.

Clinical Genetics ST3 Offers, Preferencing and What Happens Next

Offers, preferencing and any upgrades are managed via Oriel in line with the national process. For current rules and timelines, see NHS England’s guidance on offers, feedback and upgrades.

Frequently Asked Questions About Clinical Genetics ST3 Application

How competitive is Clinical Genetics ST3 and how many posts are there?

Competition has risen. NHS England’s competition ratios show 84 applications for 15 posts in 2025 (5.6:1) and 59 applications for 15 posts in 2024 (3.93:1). That makes Clinical Genetics a small specialty with a moderate-to-high level of competition. Post numbers are published on Oriel each round and can change during the offer process as programmes confirm final funding.

What are the eligibility requirements for Clinical Genetics ST3 in 2027?

Clinical Genetics is a PHST Group 2 specialty. You need capabilities equivalent to the first two years of Internal Medicine Training stage 1 by the post start date, or an accepted alternative route. Applicants from paediatrics (MRCPCH), general practice (MRCGP), and other specialties are eligible per the NHS England person specification. Full GMC registration with a licence to practise is required.

Do I need MRCP(UK) to apply for Clinical Genetics ST3?

For the internal medicine route, the 2027 person specification requires MRCP(UK) Part 1 at the time of application and the full MRCP(UK) diploma by the offer date. Alternative routes are accepted: MRCPCH for paediatrics, MRCGP for general practice, or relevant exams from surgery (including MRCS), anaesthetics, psychiatry, obstetrics and ophthalmology, as set out in the NHS England person specification.

How does the Clinical Genetics ST3 application process work and when are the key dates?

Applications run nationally via Oriel and are led by Physician Higher Specialty Training (PHST). You submit an application, complete self-assessment with evidence upload, and preference programmes before interview and offers. For planning, the 2026 round had evidence upload in the week commencing 22 December 2025 and interviews on 25 February 2026. We’ll update this page when the 2027 timetable is published.

What scores well on the Clinical Genetics ST3 self-assessment?

PHST uses a common nine-domain matrix for shortlisting. Maximums include MRCP/exam (8 points), Publications (8), Presentations/posters (6), Teaching experience (5), Postgraduate degrees (4), Quality improvement (4), Leadership/management (4), Additional achievements (3), and Training in teaching (3). A live Teach the Teacher–style course of at least six hours scores 1; a PG Cert/Dip in medical education scores 3. The verified self-assessment contributes 40 of the 60 shortlisting marks.

Is commitment to Clinical Genetics scored at shortlisting?

Yes. Clinical Genetics scores commitment at shortlisting in addition to the verified self-assessment. Two assessors independently award 10, 2 or 0, giving up to 20 commitment marks. A score of 0 from either assessor means you will not be shortlisted, regardless of self-assessment. This commitment score decides who is interviewed only; it does not carry into final ranking because commitment is assessed again at interview.

Can I reapply to Clinical Genetics ST3 if I’m unsuccessful?

Yes. You can reapply in future rounds. Most candidates improve their position by strengthening the PHST self-assessment domains (for example adding a completed quality improvement project, submitting a publication, undertaking leadership roles, or completing recognised training in teaching) and by evidencing clear commitment to Clinical Genetics through relevant clinical exposure, audits, and supervised teaching.

How do offers and upgrades work for Clinical Genetics ST3?

Offers are made nationally via Oriel based on your final rank and preferences. If you hold or accept an offer, you can opt in to upgrades. If a higher-preferenced post becomes available before the upgrade deadline, Oriel will automatically upgrade you and notify you. Allocations become final after the upgrade deadline.

Clinical Genetics ST3 Useful Resources

When you’re planning your 2027 application, these are the core links worth bookmarking:

• PHST Recruitment: Clinical Genetics (specialty page)
• NHS England: Clinical Genetics ST3 Person Specification (2027)
• Clinical Genetics ST3 Interview Question Bank

Note: PHST does not publish a separate “applicant handbook” for Clinical Genetics; the specialty page and recruitment-process guidance above function as the official reference.

Conclusion

We’ve covered how Clinical Genetics ST3 recruitment is scored, what evidence you’ll need for verification, and the key planning points for the 2027 round. Two big takeaways to bear in mind are that commitment to specialty is assessed at shortlisting alongside your verified self-assessment, and as a Group 2 pathway you can apply after the first two years of Internal Medicine Training or equivalent.

When you’re ready to move from your application to your interview practice, work through the Clinical Genetics ST3 Interview Question Bank for a full breakdown and scenario-based practice with model answers.

Focus now on maximising self-assessment points with clear, labelled evidence; then switch to structured interview prep using the question bank to bring your application together.