Miguel Reis Ferreira

Consultant clinical oncologist


Miguel Reis Ferreira is a consultant clinical oncologist at Guy's and St Thomas' NHS Foundation Trust.

He leads a programme of research focused on better understanding the role of microbes in improving cancer treatment results.

Education and training

  • PhD on the role of the intestinal microbiota in the development of radiotherapy side-effects, Institute of Cancer Research, 2018
  • Specialist training, Lisbon, Portugal.
  • Medical degree, Lisbon, Portugal

Research interests

  • Radiotherapy
  • Oncomicrobiology
  • Immuno-oncology
  • Modifiers of radiation response


  • Programme for advanced medical education, Gulbenkian Foundation, Portugal, 2011
  • Career development and innovation cancer award, Guy's and St Thomas' Charity


Miguel has presented his work nationally and internationally and published in high-impact journals.

Last updated: December 2022

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