Dermasphere - The Dermatology Podcast
Activehealthfitnessmedicine

Dermasphere - The Dermatology Podcast

by Luke Johnson

Insights from recent episode analysis

Audience Interest

Estimated Reach: 250,001+
Listeners across platforms

Podcast Focus

Categories: health · fitness
+1 more

Publishing Consistency

Frequency: Irregular
200+ episodes since 2019

Platform Reach

Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.

Most discussed topics

dermatology education
4
dermatology
2
infantile hemangiomas
2
pediatric dermatology
2
melanoma
1
gene expression profiles
1

Brands & references

University of Utah10
Kikoxp.com9
U of U Dermatology ECHO6
Levelex4
levelex.com4
Dermasphere Podcast3
Dermasphere3
SkinCast3
Generic platforms filtered out.
High Confidence

Est. Listeners

250,001+

Based on iTunes & Spotify (publisher stats).

  • Per-Episode Audience

    Est. listeners per new episode within ~30 days

    25,001 - 50,000
  • Monthly Reach

    Unique listeners across all episodes (30 days)

    25,001 - 75,000
  • Active Followers

    Loyal subscribers who consistently listen

    15,001 - 40,000

Market Insights

This ShowCategory Avg
No category insights available.
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Platform Distribution

Reach across major podcast platforms, updated hourly

Total Followers

Total Plays

Total Reviews

YouTube

YouTube

Subscribers

Views

Videos

Castbox

Castbox

Followers

Plays

Reviews

Podcast App

Podcast App

Followers

Plays

Reviews

Podcast Republic

Podcast Republic

Followers

Plays

Reviews

TuneIn

TuneIn

Followers

Plays

Reviews

* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.

On the show

From 10 eps

Hosts

LJ
Luke Johnson
9 eps
DJ
Dr. Johnson
1 ep

Recent guests

4 across last 10 eps
DD
Dr. Doug Grossman
1 ep
DM
Dr. Michael Christopher
1 ep
DJ
Dr. Joseph Lam
1 ep
DT
Dr. Tarbox
1 ep

Recent episodes

182. Melanoma prognostic gene expression profiles - with Dr. Doug Grossman! - Tranexamic acid in Mohs surgery - Large-spot PDL works better for port wine stains

Apr 27, 2026

54m 57s

181. Dermoscopy master class - with Dr. Michael Christopher! - The plumage sign in dermoscopy: pigmented SCCis - Highlights from the AAD - Icotrokinra for psoriasis

Apr 15, 2026

58m 45s

180. Café-au-lait spots – with Dr. Joseph Lam! - Short anagen syndrome - Medicare drug price negotiation - Dermasphere clip show: episodes 171-180!

Mar 30, 2026

1h 07m 30s

179. Vitamin B12 for hand-foot syndrome - Device-assisted delivery for fillers - Sirolimus for infantile hemangiomas - HPV + immunosuppression = bad - Jarisch-Herxheimer-like reaction to griseofulvin

Mar 17, 2026

59m 21s

178. Botox in the forehead: intradermal > intramuscular - Isotretinoin for sebaceous hyperplasia?!?!? - Add platelet-rich fibrin to your microneedling for acne scars - Nemo AEs

Mar 2, 2026

1h 16m 54s

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Social Links & Contact

Official channels & resources

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Official Website

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Chart Positions

7 placements across 7 markets.