Data updated: July 2026
Marco Vinicio Siqueira Jr. โ
@marcoviniciojr ยท Instagram ยท medical-education
About Marco Vinicio Siqueira Jr.
Marco Vinicio Siqueira Jr. is a dentist and educator on Instagram, focusing on medical education. With a follower count of 7,117, he operates within the nano influencer category, sharing informative content that emphasizes the importance of dental health. His posts often include reels, carousels, and long-form videos aimed at educating his audience about dental practices. He maintains a professional and authoritative tone, appealing to those interested in medical and educational topics. Some content may require brand review.
@marcoviniciojr's followers & following
@marcoviniciojr currently has 7,117 followers on Instagram and follows 5,176 accounts, a follower-to-following ratio of 1.38. That places the account in the nano tier of medical-education creators.
@marcoviniciojr's content
@marcoviniciojr has published 1,084 posts to date, working across reels, carousels, long-form-video. The account's content is classified under medical-education, medicine, education. Bio: โApaixonado por transformar muito mais que sorrisos! ๐@siqueiraodontologiagv | ๐ @cursossiqueira Por aqui, sorrisos est(รฉticos) โจ ๐ @trupโฆโ
AI quality check on @marcoviniciojr
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
@marcoviniciojr's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@marcoviniciojr's audience
Audience snapshot
50% male ยท 50% female
Core age group25-34
The audience for Marco Vinicio Siqueira Jr. has a balanced gender representation, with a male skew of 0.5. The primary age group is 25-34 years old, and the top geographic location is Brazil. This demographic suggests a focused interest in medical education within a younger adult audience.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate โ free trialWhich brands fit Marco Vinicio Siqueira Jr.?
Brands in the medical, dental, or educational sectors may find a suitable partnership with Marco Vinicio Siqueira Jr. His authoritative and informative content aligns well with products or services that aim to educate or promote dental health, making him a valuable collaborator for relevant campaigns.
Frequently asked questions
How many Instagram followers does @marcoviniciojr have?
As of July 2026, @marcoviniciojr has 7,117 followers (7.1K) on Instagram, follows 5,176 accounts, and has published 1,084 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @marcoviniciojr?
Verified contact details for @marcoviniciojr โ including business email where available โ 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 @marcoviniciojr's contact info โ free trial โ
How much does @marcoviniciojr charge for a sponsored post?
@marcoviniciojr 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 โ
What is @marcoviniciojr's net worth?
@marcoviniciojr's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 7.1K followers and a standard price tier in medical-education, brand collaborations are a meaningful income stream โ Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate โ
Does @marcoviniciojr have fake followers?
Zaver's AI authenticity check scores @marcoviniciojr 95/100, 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 โ
Who follows @marcoviniciojr?
@marcoviniciojr's 7.1K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns โ age bands, gender split and country-level distribution โ are part of @marcoviniciojr's report on Zaver.
Which influencers are similar to @marcoviniciojr?
Zaver lists comparable medical-education creators in the "Influencers like @marcoviniciojr" 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?
Marco Vinicio Siqueira Jr. has 7,117 followers.
What is the engagement rate?
The engagement rate for this creator is not available.
What is the collaboration pricing?
The estimated price tier for collaborations is standard, but pricing can vary based on specific campaign needs.
What is the content niche?
His primary niche is medical education, with secondary focuses on medicine and education.
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