Fagner Back ✓

As of July 2026, @drfagnerback has 7,720 followers (7.7K) on Instagram, follows 3,980 accounts, and has published 470 posts. Zaver refreshes these numbers on a rolling basis.

Verified contact details for @drfagnerback — 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 @drfagnerback's contact info — free trial →

@drfagnerback 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. Get the AI fair-price estimate →

@drfagnerback's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 7.7K followers and a standard price tier in medical-education, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →

Zaver's AI authenticity check scores @drfagnerback 99/100, 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 →

@drfagnerback's 7.7K followers skew 20% male / 80% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @drfagnerback's report on Zaver.

Zaver lists comparable medical-education creators in Brazil in the "Influencers like @drfagnerback" 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.