Prof John G Gribben

MD DSc FRCPath FRCP FHEA FMedSci

Professor and Consultant Haemato-Oncologist

Professor Gribben specialises in haematological cancers and offers state of the art treatment approaches for haematologic malignancies, including non-Hodgkin lymphomas, Hodgkin lymphoma, acute and chronic myeloid and lymphocytic leukaemias, myeloma, stem cell transplantation and CAR-T therapy.

Headshot of The London Clinic consultant, Prof John G Gribben

Specialist interest

Haematology, Oncology

Languages

English

Available for

In-person, Video call

Prof John G Gribben Consultant Profile

Professor John Gribben graduated from the University of Glasgow in 1980. He subsequently trained in Haematology at University College London and in Medical Oncology at the Dana-Farber Cancer Institute, Harvard Medical School, where he remained on the faculty for 17 years before returning to the UK.

He specialises in haematological cancers including lymphomas, leukaemias, myeloma, bone marrow transplantation and CAR-T therapy.

His primary post is as Professor of Medical Oncology at Barts Cancer Institute, Queen Mary University of London and he has an Honorary Contract in the NHS as Consultant in Haemato-Oncology and Medical Oncologist at Barts Health NHS Trust, He serves as the Director of the stem Cell Transplant Program and CAR-T program at Barts.

He is the author of more than 600 articles and chapters in peer-reviewed publications and has a global reputation for his work in researching new drugs and forms of cancer treatment. He has held numerous grant funding from The National Cancer Institute and Cancer Research UK for pioneering studies in leukaemia and lymphoma.

He was an elected as a member of the American Society for Clinical Investigation and a Fellow of the Academy of Medical Science of the Academy of Medical Science. He served as President of the European Heamatology Association and as an Editor of the journal Blood. He was a founding member of the CLL Research Consortium and was awarded the Binet-Rai medal for CLL research from iwCLL in 2017. He is Chair of the international workshop on non-Hodgkin’s Lymphoma (iwNHL) and served as chair of the international workshop for CAR-T cells (iwCART). He was awarded the prestigious Jose Carreras Career Development Medal acknowledging his lifetime contributions to research in haematologic malaignancies in 2024.

He has sat on and chaired numerous international executive committees dedicated to investigating new approaches to cancer care, and several of the editorial boards for professional publications which are focused on cancer. He has lectured across the world on new therapies for cancer treatment.

Areas of expertise

  • Management of all aspects of treatment of non-Hodgkin and Hodgkin lymphoma from diagnosis thorugh first line and salvage therapies including stem cell transplant

More Information

  • Binet Medal for Research in Chronic Lymphocytic Leukemia 2017
  • Jose Carreras Career Medal for lifetime contributions to research in haematologic malignancies 2024

You can view all of Professor John Gribben’s articles via PubMed here.

CART-cell therapy

Middle East Medical Portal

03/09/2019

Professor John G Gribben explains why CART-cell therapy has the potential to revolutionise cancer treatment.

Q&A: Professor John Gribben

Marylebone Journal

05/08/2019

Consultant haematologist at The London Clinic on CAR T cell therapy, which has the potential to revolutionise cancer treatment.

How 53-year-old retail worker became one of the first NHS patients to be saved by ‘miracle’ cancer treatment

Professor Gribben is quoted in this Daily Mail news report on a pioneering immunotherapy treatment.

Q&A: Prof John Gribben

Marylebone Journal

Professor Gribben’s interview with the Marylebone Journal sees him talk stem cells, research and the immune system.

Professor John G Gribben is available through The London Clinic’s Connect service for video consultations.

Book a video call now

  • Professor of Medical Oncology Barts Cancer Institute, Queen Mary University of London
  • Honorary Consultant Haemato-Oncologist and Medical Oncologist Barts Health NHS Trust
  • Professor of Medical Oncology Barts Cancer Institute, Queen Mary University of London
  • Qualified 1980
  • University of Glasgow 1980
  • University College London 1989
  • Harvard Medical School 1993

Call or email the consultant’s secretary Jessica Wright.

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02031318072

  • Fellow of the Royal College of Physicians
  • Fellow of the Royal College of Pathologists
  • Fellow of the Higher Education Academy
  • Fellow of the Academy of Medical Science
  • Member of the European Hematology Association
  • Member of the American Society of Hematology
  • Member of the American Society for Clinical Oncology
  • Member of the American Society for Clinical Investigation
I love being able to provide a bespoke state of the art treatment approach for my patients which includes the latest developments in treatment approaches, stem cell therapy and immunotherapy including CAR-T therapy, with a focus on delivering personalised, safe and seamless care for patients with haematological disorders, including leukaemia, other blood cancer and other blood disorders. I look to deliver care that is tailored to the specific genetic makeup of my patient’s cancer, and individual needs rather than a “one size fits all” approach.
John Gribben

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