Data updated: July 2026
Dra. Grethel Calderón | Medicina & Metabolismo ✓
@dra.grethelcalderon · Instagram · nutrition
About Dra. Grethel Calderón | Medicina & Metabolismo
Dra. Grethel Calderón is an expert in nutrition and medicine, focusing on metabolism and hormonal health. With a professional and educational tone, she shares valuable insights through various content formats, including reels, static posts, carousels, and stories. Her authoritative approach positions her as a trusted source in her field. Based in Costa Rica, she engages with her audience in Spanish, highlighting her commitment to educating others about health and wellness. Some content may require brand review.
@dra.grethelcalderon's followers & following
@dra.grethelcalderon currently has 12,343 followers on Instagram and follows 3,179 accounts, a follower-to-following ratio of 3.88. That places the account in the micro tier of nutrition creators.
@dra.grethelcalderon's content
@dra.grethelcalderon has published 93 posts to date, working across reels, static-posts, carousels, stories. The account's content is classified under nutrition, medicine, weight-loss. Bio: “Medicina 🩺| Nutrición | Metabolismo | Salud Hormonal | Antienvejecimiento 🧬 • @clinica.dragrethelcalderon • 📍Avenida Escazú •📲Citas (5…”
AI quality check on @dra.grethelcalderon
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
@dra.grethelcalderon's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@dra.grethelcalderon's audience
Audience snapshot
20% male · 80% female
Core age group25-34
The audience skews slightly male at 20%, with a primary age range of 25-34 years. The top geographic location for her followers is Costa Rica, indicating a localized engagement that may appeal to brands targeting this demographic.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Dra. Grethel Calderón | Medicina & Metabolismo?
Dra. Grethel Calderón is well-suited for collaborations with brands in the health, nutrition, and wellness sectors. Her expertise as a doctor and her focus on informative content make her an ideal partner for brands looking to promote products related to health, weight loss, and metabolic wellness.
Frequently asked questions
How many Instagram followers does @dra.grethelcalderon have?
As of July 2026, @dra.grethelcalderon has 12,343 followers (12K) on Instagram, follows 3,179 accounts, and has published 93 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @dra.grethelcalderon?
Verified contact details for @dra.grethelcalderon — 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 @dra.grethelcalderon's contact info — free trial →
How much does @dra.grethelcalderon charge for a sponsored post?
@dra.grethelcalderon 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 @dra.grethelcalderon's net worth?
@dra.grethelcalderon's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 12K followers and a premium price tier in nutrition, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @dra.grethelcalderon have fake followers?
Zaver's AI authenticity check scores @dra.grethelcalderon 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 @dra.grethelcalderon?
@dra.grethelcalderon's 12K 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 @dra.grethelcalderon's report on Zaver.
Which influencers are similar to @dra.grethelcalderon?
Zaver lists comparable nutrition creators in the "Influencers like @dra.grethelcalderon" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 9,012 vetted nutrition creators with plain-English queries.
What is the follower count?
Dra. Grethel Calderón has 12,343 followers.
What is the engagement rate?
The engagement rate is not available.
What is the collaboration pricing?
The estimated price tier for collaborations is premium.
What is the content niche?
Her primary niche is nutrition, with secondary niches in medicine and weight-loss.
