MSc Health Data Science

Academic year 2021-22: non-lab

Virtual Open Days 2021

Join us for our virtual open days on 15th, 16th and 24th February, featuring live chat sessions with programme directors, current students and student services. Register now 

Academic year 2021/22

Our ambition is to open our London campus for as much activity as possible but we are mindful that the outbreak of COVID-19 is unprecedented and has the potential to influence the delivery of education around the world for some time to come. We will monitor the pandemic and associated Government restrictions carefully and adjust our plans accordingly.

As part of our response to the ongoing pandemic LSHTM has developed a flexible learning model allowing a switch between face-to-face and digital delivery as circumstances dictate.

Programme specifications 2021/22

Updated programme specifications for 2021/22 will be available for all intensive master's programmes mid-December. Once published, please ensure you check your programme specification carefully, especially:

  • Mode of Delivery, as this will provide further information on teaching plans for the academic year 2021/22 
  • Programme Structure, as both Module Choice and Module Availability may change for the academic year 2021/22
Overview - Health Data Science

The programme

This programme, supported by Health Data Research UK (HDR UK), aims to train a new generation of world-leading health data scientists, to work in both the public and private sector. Teaching will focus on building strong quantitative,  computational and practical data management skills, while providing opportunities to develop key professional skills required to be a successful health data scientist.

Health Data Science is an emerging discipline, combining mathematics, statistics, epidemiology and informatics. This programme will equip graduates with the tools and skills to manage and analyse very large diverse datasets across healthcare systems.

The programme will enable you to:

  • apply statistical and machine learning approaches to analyse health-related data
  • acquire the tools and skills to manage very large diverse datasets across healthcare systems
  • develop the professional skills – including teamwork, project management, and presentation skills – to work as a successful data scientist in the public or private sector
  • understand the varied roles of a health data scientist within the wider health and health research environment
  • learn about the key sources of health data, and the context in which these data are collected, implications of the context on issues such as data quality, accessibility, bias and the appropriateness of use to address specific questions
  • study the key issues related to ethics, security and information governance.

Support and partnerships

This programme is supported by Health Data Research UK – the national institute for health data science. 

The programme will be delivered with the support of a number of partners, drawn from across the health data science landscape, including international healthcare consultancies (IQVIA, Panalgo), pharmaceutical companies (GSK), multinational technology companies (Microsoft Research), health-tech SMEs (Biosensors Beyond Borders), governmental agencies (National Institute for Health Protection), and national clinical audit providers (Royal College of Surgeons – Clinical Effectiveness UnitIntensive Care National Audit & Research Centre and Deloitte).

These partners will help ensure that our programme fits the needs of prospective employers, both within academia and in industry. They will help us offer students on this programme hands-on experience with data arising from the whole health spectrum, from the molecular to the population.

Duration: one year full-time; part-time or split-study over two years. Ways to study explained.

Health Data Science


Elizabeth Williamson, Associate Professor in Medical Statistics, talks about the MSc.

Why this course?
Why this course - Health Data Science

Do you want to better understand the causes of disease and identify new ways to prevent, treat and cure disease?

The increasing amounts of electronically captured and stored health related data provide enormous opportunities to achieve these goals. Making optimal use of these data requires people with wide-ranging expertise in areas including statistics, programming, informatics and epidemiology.

Health Data Science at LSHTM

LSHTM is a world leader in the use of health data for research, with expertise in the creation, linkage and analysis of a wide range of data sources, encompassing data on environmental and social factors as well as ‘omic data, both human and pathogen. In addition, LSHTM has global reach and a large international network of partnerships enabling data science collaborations worldwide.

Our electronic health records (EHR) work encompasses pharmacoepidemiology, phenotyping, vaccine effectiveness/safety, health policy assessment, and infectious disease surveillance. We have expertise in using national audits for quality improvement, and developing NHS performance indicators. Our work is underpinned by an internationally recognised group of biostatistical methodologists.

Is this the right programme for me?

Medical Statistics, Epidemiology, and Health Data Science are closely related disciplines. We offer Master's degrees in each of these disciplines. Here are some of the differences in emphasis between the them:

  • MSc Health Data Science
    • explores a range of machine learning techniques
    • has a greater focus on computational data skills, including programming and tools for data management
    • has a greater focus on professional skills training (e.g. teamwork, project management, presentation skills)
  • MSc Medical Statistics
    • has a greater focus on the theoretical underpinnings of the statistical methods studied
    • explores study design, for both clinical trials and observational studies
    • includes a more in-depth exploration of certain statistical methods (e.g. models for hierarchical data)
  • MSc Epidemiology
    • has a greater focus on developing the research question
    • includes an in-depth exploration of study design, protocol development and conducting appropriate statistical analyses
    • emphasises the ability to critically appraise studies and interpret results
    • offers the opportunity to learn about concepts and techniques specific to the study of infectious diseases

    What are my career prospects as a health data scientist?

    The demand for well-trained health data scientists is high and likely to increase over time. We anticipate our graduates may pursue careers in:

    • National health services
    • The pharmaceutical industry
    • Contract research organisations
    • Governmental institutions (such as the Health Protection Agency and the World Health Organization)
    • Non-governmental organisations
    • Health-tech SMEs (small and medium-sized enterprises)
    • Academia


    Structure - MSc Health Data Science

    The below structure outlines the proposed modules for this programme. The programme structure and the development of part-time/split-study options are currently under review and should be confirmed in December 2020. Current examples of module specifications can be explored below. They provide full details about the aims and objectives of each module, what you will study and how the module is assessed. View all module specifications.

    Current programme structure for 2020/21 (compulsory modules will remain the same for 2021/22):

    Term 1

    All students take five compulsory modules:

    Term 2

    Students take a total of four modules one from each timetable slot (Slot 1, Slot 2 etc.). The list below shows recommended modules.

    *Recommended modules

    Slot 1

    Slot 2

    Slot 3

    Slot 4

    Term 3 - Project Report 

    Students will start working on their summer project mid-April for submission by early September. The project will typically involve identifying appropriate data to tackle a particular research question, extracting and cleaning the data, analysing the data and creating suitable visualisations of the results. Students will describe the whole project in a detailed written report.

    Please note: due to the unpredictable nature of the pandemic, we are not currently in a position to guarantee that overseas or field based projects will be possible or that London based laboratories will be accessible. Whilst we are hopeful that the situation will change before next summer, should it be the case that you are unable to travel overseas or access labs, you will be able to complete an alternative desk-based project allowing you to obtain your qualification within the original timeframe. Alternatively, you will be able to defer your project to the following year. 

    Teaching methods

    As well as traditional lectures followed by problem-based practical sessions, with or without computers, teaching will include:

    • Flipped classroom approaches where students are provided with materials to read/watch independently, followed by formative assessment in class to assess understanding (e.g. via Moodle-based multiple choice questions), allowing contact time to focus on practical problem-based learning.
    • Interactive lectorials, alternating lecture-based and hands-on practical sessions.
    • Panel discussions and workshops, to stimulate debate particularly for current live controversies such as the ethics of algorithms.
    • Teamwork, particularly in the team-based module and the datathon.
    • Opportunities to develop and practice professional skills, including a range of student-led presentations, modules which require student teams to interact with a client (someone who is not a data scientist working outside of the LSHTM who wishes to “employ” our students to address a particular research question).
    Changes to the course

    Changes to the programme

    LSHTM will seek to deliver this programme in accordance with the description set out on this programme page. However, there may be situations in which it is desirable or necessary for LSHTM to make changes in course provision, either before or after registration. For further information, please see our page on changes to courses.

    Fees & Funding
    Fees 2021/22 - Master's Programmes
    Fees 2021/22    
    Home Full-time £10,990
      Part-time £5,495
    EU/Overseas Full-time £25,410
      Part-time £12,705
    Entry requirements
    Entry requirements - Health Data Science

    The normal minimum entry requirement to be considered for master’s degrees admission at the LSHTM is at least one of the following:

    • a second-class honours degree from a UK university, or an overseas qualification of an equivalent standard, in a relevant subject
    • a qualification appropriate to the course of study to be followed
    • a master’s degree in a subject appropriate to the course of study to be followed
    • a professional qualification appropriate to the programme of study to be followed.

    Applicants who do not satisfy these above requirements may still be admitted at the discretion of the LSHTM on the basis of their academic qualifications, work experience and references.

    Additional MSc Health Data Science entry requirements

    Relevant subjects and appropriate qualifications for Health Data Science include mathematics, statistics, physics, engineering and computer science. Other life science qualifications will be considered subject to evidence within transcripts of sufficient quantitative exposure (please make this evidence clear within the application). Free online courses (e.g. Coursera Data Science) undertaken by the applicant will also be considered at the application stage.

    After submitting an application, the Programme Director will email a pre-entry assessment to evaluate the applicants quantitative and programming knowledge. This assessment must be completed to move further in the application process. The 60-90 minute online assessment will review the applicant's knowledge in Probability and Statistics, Linear Algebra, Functions, Calculus, Combinatorics and Programming/Programming logic (prior exposure to writing programming syntax is essential). View the previous pre-entry assessment as an example.

    English Language Requirements

    If English is not your first language, you will need to meet these requirements: Band B

    Please see our English Language Requirements FAQs for information

    Intercalating students

    You will need the equivalent of a bachelor's degree to undertake an MSc. This will usually require you to have a BSc degree or have completed the first three years of your medical degree. More information on intercalating an MSc at the School.

    How to apply
    How to apply - applications

    Applications should be made online and will only be considered once you have provided all required information and supporting documentation.

    Please also read LSHTM's Admissions policies prior to submitting your application.

    You can apply for up to two master's. Make sure to list them by order of preference as consideration will be given to your top choice first.

    How to apply - deadlines and fees

    Application deadlines

    All applicants are encouraged to apply as early as possible to ensure availability of a place and a timely decision on their application. This is particularly important for applicants with sponsorship deadlines.

    We strongly advise that you apply early as popular programmes will close earlier than the stated deadline if they become full.

    The final closing dates for all taught Master’s applications for entry in the 2021/22 academic year is:

    • Sunday 27 June 2021 at 23:59 UK time for all students requiring a CAS
    • Sunday 8 August 2021 at 23:59 UK time for all UK, Irish and non-CAS students

    Application fee

    A standard application fee of £50 applies to all face-to-face Master’s degree programmes and is payable upon application submission. 

    Tuition fee deposit

    Applicants are required to respond to their Offer of Admissions and pay the £500 deposit within 28 days of receipt, or their place will be released and the offer automatically declined. The deposit is deductible from tuition fees upon full registration with LSHTM.

    How to apply - visa

    Do you need a visa?

    Please visit our Visa & Immigration pages for advice and guidance.