Data updated: July 2026
Dr Ivan Rollemberg ✓
@dr.ivanrollemberg · Instagram · São Paulo, BR · medicine
About Dr Ivan Rollemberg
Dr. Ivan Rollemberg is a medical expert based in São Paulo, Brazil, with a substantial following of 1,000,479 on Instagram. His content primarily focuses on medicine, medical education, and beauty tips, showcasing his expertise in skincare and aesthetic techniques. With a high authenticity score of 0.98 and a content quality score of 0.92, he presents an educational and authoritative tone throughout his posts. Some content may require brand review.
@dr.ivanrollemberg's followers & following
@dr.ivanrollemberg currently has 1,000,479 followers on Instagram and follows 4,512 accounts, a follower-to-following ratio of 221.74. That places the account in the mega tier of medicine creators.
@dr.ivanrollemberg's content
@dr.ivanrollemberg has published 3,130 posts to date, working across reels, long-form-video, igtv, stories, carousels. The account's content is classified under medicine, medical-education, beauty-tips, skincare. Bio: “Nº1 🌍 em Fios Ithread Arte - Face/Body Técnicas: FOXEYES, 🇧🇷ButLift + N na @head Ensino:🦈DR,codeR, H.ead, H.university HClinic e Reset30…”
AI quality check on @dr.ivanrollemberg
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our 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
@dr.ivanrollemberg's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@dr.ivanrollemberg's audience
Audience snapshot
40% male · 60% female
Core age group25-34
The audience of Dr. Ivan Rollemberg skews slightly male at 0.4, with a primary age demographic of 25-34. The top geographical location of his followers is Brazil, indicating a localized engagement within the medical and beauty sectors.
Collaboration pricing
Price tierElite
Get the AI fair-price estimate → free trialWhich brands fit Dr Ivan Rollemberg?
Brands in the medical, beauty, and skincare industries may find a suitable partnership with Dr. Ivan Rollemberg. His expertise and educational approach align well with products that emphasize quality and professional standards in health and aesthetics.
Frequently asked questions
How many Instagram followers does @dr.ivanrollemberg have?
As of July 2026, @dr.ivanrollemberg has 1,000,479 followers (1.0M) on Instagram, follows 4,512 accounts, and has published 3,130 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @dr.ivanrollemberg?
Verified contact details for @dr.ivanrollemberg — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @dr.ivanrollemberg's contact info — free trial →
How much does @dr.ivanrollemberg charge for a sponsored post?
@dr.ivanrollemberg sits in the elite 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. Get the AI fair-price estimate →
What is @dr.ivanrollemberg's net worth?
@dr.ivanrollemberg's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 1.0M followers and a elite price tier in medicine, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @dr.ivanrollemberg have fake followers?
Zaver's AI authenticity check scores @dr.ivanrollemberg 98/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @dr.ivanrollemberg?
@dr.ivanrollemberg's 1.0M followers skew 40% male / 60% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @dr.ivanrollemberg's report on Zaver.
Which influencers are similar to @dr.ivanrollemberg?
Zaver lists comparable medicine creators in Brazil in the "Influencers like @dr.ivanrollemberg" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 11,946 vetted medicine creators with plain-English queries.
What is the follower count?
Dr. Ivan Rollemberg has 1,000,479 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Collaboration pricing falls within the elite tier, but specifics may vary based on the campaign.
What is the content niche?
His primary niche is medicine, with secondary focuses on medical education, beauty tips, and skincare.
