Your Notifications
All done, no notifications
Dr. Dionysis Papadatos-Pastos

Dr. Dionysis Papadatos-Pastos

Medical Oncologist ·
, London, United Kingdom

23 Years of experience ·
Languages Spoken: English, Greek

Book a video consultation with Dionysis Papadatos-Pastos for Medical Oncologist, from USD 1150. Receive a signed report within 24 hours or a full refund if unavailable.

About Dr. Dionysis Papadatos-Pastos

  • Dr. Dionysis Papadatos-Pastos is an experienced Medical Oncologist specialising in lung cancer, mesothelioma, and thymic tumours.
  • His sub-specialist interests include immunotherapy and targeted therapies for non-small cell lung cancer, small cell lung cancer, and mesothelioma.
  • He provides treatments including immunotherapy, targeted therapy, chemotherapy, and participation in early-phase clinical trials.
  • He completed his Medical degree from the University of Athens with distinction, a PhD in Medical Oncology (focusing on biomarkers) in 2012, and holds a Diploma in Medical Oncology from the Institute of Cancer Research, University of London.
  • He is a Consultant Medical Oncologist at University College London Hospitals (UCLH) and The Princess Alexandra Hospital NHS Trust since 2016.
  • Dr. Papadatos-Pastos leads the lung cancer program at the CRUK UCL Clinical Trials Centre and co-chairs the London Clinic Lung Cancer Multidisciplinary Team (MDT).
  • He is a Member of the Royal College of Physicians (RCP), American Society of Clinical Oncology (ASCO), and British Medical Association (BMA).
  • Dr. Dionysis Papadatos-Pastos is Chief Investigator in multiple academic and commercial clinical trials focusing on novel targeted therapies and combinations of immunotherapy agents.
  • He has authored multiple peer-reviewed publications and is actively involved in clinical education and research presentations at national and international oncology conferences.

Conditions treated by Dr. Dionysis Papadatos-Pastos

  • Non-small cell lung cancer
  • Small-cell lung cancer
  • Mesothelioma
  • Thymoma
  • Thymic cancer

Area of Interest

  • Medical oncology

Qualification

  • MRCP(UK)
  • MD: Graduated from the University of Athens with distinction.
  • Diploma in Medical Oncology: Institute of Cancer Research, University of London.
  • PhD in Medical Oncology: Awarded in 2012 with First Class honours.

Work Experiences

    Certifications (1)

    Memberships (4)

    • Royal College of Physicians (RCP): Member
    • British Medical Association (BMA): Member
    • American Society of Clinical Oncology (ASCO): Member
    • Medical Defence Union (MDU): Member

    Ready to Speak with Dionysis Papadatos-Pastos?

    Book a secure video consultation for expert Cancer Specialist care.

    What to Expect in Your Consultation

    Upload Your Medical Reports

    Upload MRI/CT scans, laboratory reports, prescriptions, and previous medical records. Supported formats: PDF, JPEG, and DICOM.

    30-Min Video Consultation

    Consult the Doctor in your preferred language. A family member or caregiver is welcome to join.

    Medical Opinion Within 24 Hours

    Receive a signed medical opinion with diagnosis, treatment recommendations, and next steps in a downloadable PDF.

    Care Coordination (Optional)

    If needed, our team can assist with a second opinion, hospital appointments, or medical travel arrangements.

    Procedures Performed

    Chemotherapy
    Immunotherapy
    Lung Cancer Treatment

    Frequently Asked Questions

    Dr Dionysis Papadatos-Pastos is available to teleconsult on the MediGence platform.

    The consultation typically lasts between 15 and 30 minutes. It may exceed the estimated time, depending on the patient’s queries and the doctor's medical suggestions.

    We have Medical specialists and board-certified doctors on our panel of doctors. The consultation will be organised within 24 to 48 hours or based on the availability of the doctor and the patient.

    No, the follow-up consultation fee is not included in the consultation price. The patient will be required to re-book the consultation.

    The option to share your medical records is available between the steps of the form provided to you on the website.

    Yes. If you are satisfied with the consultation, you can proceed with treatment packages tailored to your diagnosis, assisted by our case managers.

    Yes. The cost estimate will be provided to you by our case manager, including the doctor’s opinion, the cost estimate, and crucial information about travelling to your medical destination.

    FAQ's Related to Medical Oncologist

    Dr Papadatos-Pastos specialises in treating lung cancer (both non-small cell and small cell), mesothelioma, and thymic tumours.

    You should see a Medical Oncologist if you have been diagnosed with cancer or if your doctor suspects cancer and you need expert advice on systemic treatments such as chemotherapy, targeted therapy, or immunotherapy.

    Dr Papadatos-Pastos provides personalised treatment plans involving immunotherapy, targeted therapy, chemotherapy, and access to early-phase clinical trials.

    Immunotherapy uses the body’s immune system to fight cancer. Dr Papadatos-Pastos focuses on combining immunotherapy with targeted treatments to improve outcomes in lung cancer and mesothelioma patients.

    Yes, Dr Papadatos-Pastos leads and participates in national and international clinical trials, offering patients access to the latest experimental treatments.

    Yes, in addition to common lung cancers, he specialises in treating rarer tumours such as mesothelioma and thymic tumours, offering expertise in complex cases where specialised knowledge is essential.

    Explore Telemedicine Specialists

    Dr. Vihan Gautam
    Reviewer

    BPT, MS in Healthcare Mgmt

    4 Years of Experience

    Last Reviewed - June 2026

    Dr. Vihan Gautam is a distinguished Rehabilitation Specialist and Healthcare Management Professional, holding a Bachelor of Physiotherapy (BPT) from Rajiv Gandhi University of Health Sciences and a Master of Science in Healthcare Management (MSc) from the prestigious University of London, United Kingdom.With specialized clinical experience and his advanced medical knowledge in neuro-rehabilitation, musculoskeletal disorders, and evidence-based physiotherapy practices, enables him to develop patient-centered rehabilitation protocols and AI-driven care models that deliver measurable functional recovery outcomes. His diverse contributions across international rehabilitation programs, multidisciplinary care, and AI-driven healthcare initiatives uniquely position him as an emerging leader in neuro-rehabilitative care globally.
    View More
    Nimra Haseeb
    Author

    MSc Biochemistry

    4 Years of Experience

    Last Reviewed - June 2026

    Miss Nimra Haseeb is a medical researcher and a scientific content writer. She holds a Bachelor’s degree in Biotechnology and a Master’s in Biochemistry from Integral University, Lucknow. With strong experience in healthcare research, she specializes in secondary research, clinical data analysis, and evidence-based medical writing. Her work focuses on transforming complex scientific and medical information into clear, accurate, and reliable healthcare content for patients and healthcare audiences. She is also experienced in interpreting medical studies and healthcare trends to deliver well-researched and informative content that supports better health awareness and decision-making.
    View More

    Please Enquire

    Required | alphabets and spaces
    Required | A valid, working email address
    Required | A valid contact

    Not Sure About Your Treatment Plan? Get a Free Second Opinion

    Have your reports reviewed by independent oncology experts to help you make a confident treatment decision, all online within 48 hours