# Luis Fer (@med.luisfer) on tiktok

- id: koinon:creator:tiktok_med.luisfer
- url: https://koinonlink.com/kol/tiktok/med.luisfer
- schema_version: 1.4

## Identity
- platform: tiktok
- handle: med.luisfer
- platform_url: https://www.tiktok.com/@med.luisfer
- country: Mexico
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2231
- following: 2
- posts_observed: 1
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: ai_tools
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: Clinical exam signs and symptoms, Medical study techniques and resources, AI tools for medical education, Long hospital shifts and medical student lifestyle, Medical myths and misconceptions, Free educational platforms for medical students
- bio: 🩺 Médico interno de pregrado
EMIS5

## Audience (inferred)
- status: present
- description: Medical students and early-career medical interns in training, mainly focused on study strategies, clinical knowledge, and using AI tools for medical education
- roles: general_ai
- seniority: learner
- pain_points: Struggling to retain clinical knowledge under long shifts and high-pressure exams, Overwhelmed by the volume of medical content to study with limited effective tools, Finding it hard to stay motivated during long hospital shifts and monotonous study routines, Lacking access to free, reliable, and up-to-date medical learning resources
- posts_analysed: 24
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 36
- authenticity_basis: profile_shape_only
- credibility_score: 36
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [tiktok_med.luisfer#7b5adba4] Lo que como en una guardia de +24 horas 🏥🍔🍕 #GuardiaMédica #InternadoMédico #MedTok #Medicina #VidaDeInterno (https://www.tiktok.com/@med.luisfer)
- [tiktok_med.luisfer#db520a89] original sound - ynb12345738
- [tiktok_med.luisfer#1fd28afb] It is a becoming a big trend on TikTok now! Click here: guardiamédica
- [tiktok_med.luisfer#6e8c4eb6] Check out Luis Fer’s video! #TikTok >
- [tiktok_med.luisfer#0d2fa645] 🩺 Los signos clásicos que TODO estudiante de medicina debe conocer para una buena exploración física 👀📚 #Medicina #EstudiantesDeMedicina #ExploraciónFísica #MedTok   #MedStudent
- [tiktok_med.luisfer#29d93f05] Cafe Mariposa
- [tiktok_med.luisfer#4f4b9812] ¿Cuántas de estas tríadas médicas conocías? 🩺👀 Estas son de las que más preguntan en la carrera, internado y residencia. ¡Guárdalo para repasarlas antes de tu próximo examen o guardia! 📚⚡ #Medicina #MedStudent #Internado #MedicinaInterna #Medtok
- [tiktok_med.luisfer#6e875951] Presentation

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=49, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=0, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=49, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=49, method=platform_profile

## Freshness
- profile_checked_days_ago: 49
- content_analysed_days_ago: 0
- audience_updated_days_ago: 0

## AI retrieval
- indexing_requests: 1
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=tiktok_med.luisfer
- Request removal: https://koinonlink.com/claim?k=tiktok_med.luisfer
- Terms: https://koinonlink.com/for-ai