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- Followers
- 149,566
- Posts
- 1,000
- Niche
- medical-education
- Based in
- Poland
Public data as observed July 2026 · figures change — verify on the original profile
About Jan Świtała
Jan Świtała, known as yanek43 on Instagram, is an expert in medical education and public health. With a follower count of 149,566, he shares insights into the challenges faced by medical professionals and offers advice on health-related topics. His content is characterized by an authentic and informative tone, often incorporating humor. Jan utilizes various formats, including stories, reels, static posts, and carousels, to engage his audience. Some content may require brand review.
Machine-generated from public data; may contain inaccuracies. Verify on the original profile.
Followers & content
@yanek43 currently has 149,566 followers on Instagram and follows 1,293 accounts, a follower-to-following ratio of 115.67. That places the account in the mid tier of medical-education creators.
@yanek43 has published 1,000 posts to date, working across stories, reels, static-posts, carousels. The content is classified under medical-education, public-health. Bio: “Ratownik Medyczny Opowiadam o problemach medyków, które dotyczą nas wszystkich I o tym, jak żyć by nie trafić na SOR Czarny humor ❤ yanek43@gmail.com”
Audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience for yanek43 is balanced in gender, with a male skew of 0.5. The primary age demographic is 25-34, and the top geographic location is Poland. This suggests a focused yet engaged follower base within the medical and public health sectors.
Machine-generated from public data; may contain inaccuracies. Verify on the original profile.
Authenticity & quality
AI quality check on @yanek43
Zaver's AI screened this account across multiple public signals. No blocking issues were detected in standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
Rankings
@yanek43's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
Estimated earning potential
Based on 149,566 public followers in medical-education, a creator at this scale could earn an estimated $1,200–$3,000 per sponsored post.
Zaver does not hold or record any creator's net worth or income. This is an automated estimate of brand-deal earning potential, derived only from public follower and engagement data, and may be inaccurate.
Questions & answers
Frequently asked questions
Who is Jan Świtała?
Jan Świtała (@yanek43) is a medical-education creator on Instagram based in Poland with 149,566 followers. Full stats, audience data and collaboration pricing are below.
How many Instagram followers does @yanek43 have?
As of July 2026, @yanek43 has 149,566 followers (150K) on Instagram, follows 1,293 accounts, and has published 1,000 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @yanek43?
Many creators publish a business email or contact button in their public bio. Zaver Radar surfaces those public contact details — email, phone and WhatsApp — where a creator has shared them, across millions of Instagram creators, so you can reach out from your own inbox.
How much does @yanek43 charge for a sponsored post?
@yanek43 sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing.
What is @yanek43's net worth?
Zaver does not hold or record any creator's net worth, and there's no publicly confirmed figure for @yanek43. Based only on 149,566 public followers in medical-education, a creator at this scale could earn an estimated $1,200–$3,000 per sponsored post — an automated estimate of earning potential, not a confirmed figure, and it may be inaccurate. Actual income depends on posting cadence, deal volume and other sources.
How old is @yanek43?
@yanek43's date of birth isn't publicly confirmed on their Instagram profile, so Zaver doesn't publish an age. What's public: Jan Świtała is a medical-education creator based in Poland with 149,566 followers.
Does @yanek43 have fake followers?
Zaver's AI authenticity check scores @yanek43 95/100, based on multiple signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience.
Who follows @yanek43?
@yanek43's 150K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @yanek43's report on Zaver.
Which influencers are similar to @yanek43?
Zaver lists comparable medical-education creators in Poland in the "Influencers like @yanek43" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 5,379 vetted medical-education creators with plain-English queries.
What is the follower count?
Jan Świtała has 149,566 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Jan is in the standard price tier for collaborations.
What is the content niche?
His primary niche is medical education, with a secondary focus on public health.
Looking to work with creators like Jan Świtała?
Reach Jan Świtała directly on their Instagram profile, or use Zaver to find more creators for your brand's collaborations, promotions and partnerships.
About this result & your rights
- What this page is
- An automated public-data summary generated by Zaver's creator search index to help brands discover creators. It is a search result, not an account or profile the creator created, manages or has registered.
- Where the data comes from
- Only @yanek43's public Instagram profile and public posts. Zaver does not use private or logged-in content, does not harvest address books, and does not infer or guess contact details.
- How current it is
- Figures reflect the public profile as observed July 2026 and change over time. Always verify on the original profile before relying on them.
- Estimates and AI-generated text
- Any earning figure is an automated estimate of brand-deal earning potential derived only from public follower and engagement data — Zaver holds no record of any creator's income or net worth. Narrative sections marked “AI summary” are machine-generated from the same public data and may contain inaccuracies.
- Independence
- Zaver is not affiliated with, sponsored by or endorsed by this creator, and no endorsement of any brand is implied. Names, handles and marks belong to their owners.
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- Intended use
- For researching brand collaborations, promotions and partnerships. Contact the creator only through the channels they publish on their own profile.