Data updated: July 2026
Dr. Thiago Castro ✓
@dr.thiagocastro · Instagram · BR · medical-education
About Dr. Thiago Castro
Dr. Thiago Castro is a prominent educator on Instagram, focusing on medical education and related fields such as mental health, medicine, and public health. With a follower count of 1,760,113, he has established himself as a leading voice in his niche. His content is characterized by an authoritative and educational tone, utilizing various formats including long-form videos, stories, reels, and static posts. Dr. Castro's engagement with his audience reflects a commitment to providing informative and analytical insights into health topics. Some content may require brand review.
@dr.thiagocastro's followers & following
@dr.thiagocastro currently has 1,760,113 followers on Instagram and follows 191 accounts, a follower-to-following ratio of 9,215.25. That places the account in the mega tier of medical-education creators.
@dr.thiagocastro's content
@dr.thiagocastro has published 3,055 posts to date, working across long-form-video, stories, reels, static-posts. The account's content is classified under medical-education, mental-health, medicine, public-health. Bio: “Maior congresso sulista sobre TDAH, TOD e TEA te espera! 🧉05 e 06 de junho de 2027. Esteja no CONGRESSO GAÚCHO 2027👇🏼”
AI quality check on @dr.thiagocastro
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.thiagocastro's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@dr.thiagocastro's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience of Dr. Thiago Castro exhibits a balanced gender skew, with 50% male followers. The primary age demographic is 25-34 years old, and the top geographic location is Brazil. This suggests a focused engagement with a young adult audience interested in health education.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Dr. Thiago Castro?
Brands in the healthcare, wellness, and educational sectors would align well with Dr. Thiago Castro's content. His authoritative presence and focus on medical topics make him a suitable partner for campaigns that aim to educate and inform audiences about health-related issues.
Frequently asked questions
How many Instagram followers does @dr.thiagocastro have?
As of July 2026, @dr.thiagocastro has 1,760,113 followers (1.8M) on Instagram, follows 191 accounts, and has published 3,055 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @dr.thiagocastro?
Verified contact details for @dr.thiagocastro — 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.thiagocastro's contact info — free trial →
How much does @dr.thiagocastro charge for a sponsored post?
@dr.thiagocastro sits in the premium 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.thiagocastro's net worth?
@dr.thiagocastro's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 1.8M followers and a premium 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 →
Does @dr.thiagocastro have fake followers?
Zaver's AI authenticity check scores @dr.thiagocastro 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.thiagocastro?
@dr.thiagocastro's 1.8M 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 @dr.thiagocastro's report on Zaver.
Which influencers are similar to @dr.thiagocastro?
Zaver lists comparable medical-education creators in Brazil in the "Influencers like @dr.thiagocastro" 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?
Dr. Thiago Castro has 1,760,113 followers.
What is the engagement rate?
The engagement rate for Dr. Thiago Castro is not provided.
What is the collaboration pricing?
Dr. Thiago Castro is in the premium price tier, but specific pricing may vary.
What is the content niche?
Dr. Thiago Castro primarily focuses on medical education, with secondary niches in mental health, medicine, and public health.
