Rephonic
Artwork for Rad Chat
Radiotherapy
Patient Care
Cancer Treatment
Oncology
Mr-Linac
Radiography
NHS
Cancer Care
Breast Cancer
Radiation Therapy
Clinical Trials
Anal Cancer
Diagnostic Radiography
Therapeutic Radiography
Radiation Oncology
Healthcare
Patient Experience
UKIO Conference
UKIO
Patient Advocacy

Rad Chat is a forward-thinking global knowledge hub where healthcare professionals can advance their knowledge and expertise in radiotherapy and oncology by utilising the award winning, first therapeutic radiographer led oncology podcast and social media channels. We're empowering healthcare professionals worldwide by providing free, CPD-accredited radiotherapy and oncology education, by sharing r... more

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Artwork for Rad Chat

Latest Episodes

Trigger Warning: this episode discusses cancer and cancer treatment.

Episode 227: Part of the Education and Workforce Development series (Part 79)

Description: In this insightful episode, Naman Julka-Anderson and Jo McNamara sit down with Helen Gre... more

E226: Michelle Bates and Kim Whitlock - Introduction to the East of England Consultant Radiographer Series

Trigger Warning: this episode discusses cancer and cancer treatment.

Episode 226: Part of the Education and Workforce Development series (Par... more

Trigger Warning: this episode discusses cancer and cancer treatment.

Episode 225: Part of the Education and Workforce Development series (Part 77)

Description: In this fascinating episode, Naman Julka-Anderson and Jo McNamara sit down with Dr. Pier... more

Trigger warning: this episode discusses cancer and cancer treatment.

HM (Lenny) Verkooijen talks about her role as a clinical epidemiologist and the MOMENTUM study

Links:

• MR Linac Consortium

Rad Chat Links:

• Rad Chat Website

• Link Tree

• Fac... more

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Recent Guests

Pierre Montay-Gruel
Radiobiologist leading a research group focused on FLASH radiotherapy
Iridium Netwerk
Episode: E225: Pierre Montay-Gruel - Radiobiology and the FLASH Revolution
Lenny Verkooijen
Clinical epidemiologist studying outcomes of cancer treatments and MR-guided radiotherapy
Episode: Rad Chat Live #31 at the MR Linac Consortium 2026 in Montreal: HM (Lenny) Verkooijen - Clinical Epidemiology and MOMENTUM Study
Alexa Plichta
Radiation therapist, MR-certified practitioner and medical dosimetry student
Allegheny Health Network
Episode: Rad Chat Live #30 at the MR Linac Consortium 2026 in Montreal: Alexa Plichta - Radiation Therapist Practice in the USA
Roberto Pellegrini
Medical physicist and saxophone player at Elekta
Elekta
Episode: Rad Chat Live #29 at the MR Linac Consortium 2026 in Montreal: Roberto Pellegrini - Music and Radiotherapy
John Christodouleas
Radiation oncologist focused on genitourinary radiation oncology and medical affairs
University of Pennsylvania
Episode: Rad Chat Live #28 at the MR Linac Consortium 2026 in Montreal: Dr. John Christodouleas - Advances in MR-Linac Treatments
Sneha Cloake
Radiation therapist and dosimetrist in Elekta product management
Elekta
Episode: Rad Chat Live #27 at the MR Linac Consortium 2026 in Montreal: Sneha Cloake - Evolution of MR-Linac
Michelle Rahman
Therapeutic radiographer and patient and public involvement professional working in clinical services transformation
NHS
Episode: E223: Michelle Rahman - Tackling Health Inequalities
Georgia Harris
Radiation oncologist
Princess Margaret Cancer Centre (former fellow); practicing in Australia
Episode: E222: Dr Georgia Harris - Life as a Consultant Clinical Oncologist
Gina Giebner
Cancer dietitian with 20+ years of GI oncology experience; NHS regional specialist and freelance
Beats and West of Scotland Cancer Centre / NHS Scotland
Episode: E221: Gina Giebner - Gastrointestinal Dietary Advice for People Living with and Beyond Cancer

Hosts

Naman Julka-Anderson
Co-host of Rad Chat; lead host on several episodes; focuses on patient-centered oncology education and professional development.
Jo McNamara
Host of Rad Chat; co-host with extensive episode coverage across topics in radiotherapy and oncology education.

Reviews

4.8 out of 5 stars from 42 ratings
  • Thank you for giving patients a voice

    RadChat is a unique and much needed platform which goes far beyond a traditional podcast. The team behind RadChat raise awareness of radiotherapy, educate the audience and workforce and most importantly give patients a safe space to share their experiences.

    I have worked with RadChat on a number of projects involving people who have had radiotherapy, the projects have been successful and impactful. I have also shared my personal and professional experiences. The team are dedicated, knowledgeabl... more

    Apple Podcasts
    5
    Lisa (PPIE)
    United Kingdom2 years ago
  • Amazing

    As a therapeutic radiography student, this podcast has been useful in helping me further explore radiotherapy and the wider MDT.

    Apple Podcasts
    5
    Tayo_ade
    United Kingdom3 years ago
  • Amazing!

    An amazing podcast which has taught me so much! Thank you.

    Apple Podcasts
    5
    Lkmcn
    United Kingdom4 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Great resource for students and early-career radiographers.
High-quality guests and actionable insights for patient care.
Bright, practical discussions with real-world clinical relevance.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

E225: Pierre Montay-Gruel - Radiobiology and the FLASH Revolution
Q: One of the questions we get asked a lot from patients is around radio sensitivity and the fact that, you know, one patient might respond very differently to radiotherapy compared to another patient. Why is that in terms of radiobiology?
People have different genes and gene expression, which can affect the proteins that repair radiation damage. Mutations can make repair proteins absent or less effective, increasing the risk of severe side effects in healthy tissue. Biomarkers may help identify radiosensitive patients and guide treatment.
E225: Pierre Montay-Gruel - Radiobiology and the FLASH Revolution
Q: For anyone listening who's never heard of the term radiobiology before, how would you describe it to someone?
Radiobiology studies how ionizing radiation interacts with biological systems, from molecules and cells through tissues, organs and the whole body. In radiotherapy, it examines how tumors and healthy tissue respond.
Rad Chat Live #27 at the MR Linac Consortium 2026 in Montreal: Sneha Cloake - Evolution of MR-Linac
Q: In terms of the support that you offer to clients and things, how does that work? When you offer people the ability to purchase a Unity system, does that automatically come with support from someone like you?
Elekta provides installation, training and ongoing follow-up. Cloake explains that repeated visits help departments get the most from the system, while peer support lets clinicians exchange practical advice based on clinical practice.
Rad Chat Live #27 at the MR Linac Consortium 2026 in Montreal: Sneha Cloake - Evolution of MR-Linac
Q: How much has it changed from when it was first kind of implemented clinically to now? Like have there been lots of changes, reiterations?
Cloake says early releases had limited imaging sequences and lacked gating and visual guidance. Iterative improvements have aimed to better visualize tumors, improve treatment effectiveness and reduce clinic workload.
Rad Chat Live #28 at the MR Linac Consortium 2026 in Montreal: Dr. John Christodouleas - Advances in MR-Linac Treatments
Q: In your clinical world, what's kind of happening there at the moment? Have you noticed any changes in practice, or even with kind of patient changes in terms of advocacy?
He says patients increasingly arrive better informed after using AI tools such as ChatGPT and Gemini, and he considers this a positive change that helps shape consultations.

Audience Metrics

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Frequently Asked Questions About Rad Chat

What is Rad Chat about and what kind of topics does it cover?

Radiotherapy and oncology professionals turn to a knowledge-forward show led by therapeutic radiographers, featuring real-world clinical insights, practical pathways for patient care, and behind-the-scenes perspectives on healthcare systems. Episodes consistently cover topics like survivorship, exercise oncology, patient experience during pregnancy and treatment, open communication with families, and emerging technologies in MR-Linac and MES. Noteworthy is the emphasis on lived experience from patients and caregivers, practical tools for clinicians, and international viewpoints that illuminate how radiotherapy care is delivered across systems. Potential listeners should find value in clinical education, peer perspectives, and strategies to ... more

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What are the audience demographics for Rad Chat?

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How many subscribers and views does Rad Chat have?

To see how many followers or subscribers Rad Chat has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to Rad Chat?

These podcasts share a similar audience with Rad Chat:

1. My Therapist Ghosted Me

How many episodes of Rad Chat are there?

Rad Chat launched 5 years ago and published 601 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Rad Chat?

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Where can I see ratings and reviews for Rad Chat?

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What guests have appeared on Rad Chat?

Recent guests on Rad Chat include:

1. Pierre Montay-Gruel
2. Lenny Verkooijen
3. Alexa Plichta
4. Roberto Pellegrini
5. John Christodouleas
6. Sneha Cloake
7. Michelle Rahman
8. Georgia Harris

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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