Digital Ops Medical Annotation

Medical Annotation

Medical Annotation Services

Clinically Accurate, Compliantly Delivered, Built for AI Healthcare Models

At Han Digital,

We provide precision medical data annotation services designed to support AI innovation across healthcare, life sciences, and diagnostics.

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From radiology images to clinical notes, our team transforms complex healthcare data into structured, AI-ready datasets that meet the highest standards of quality, security, and compliance.

Whether you're building diagnostic algorithms, training LLMs for medical use cases, or developing AI triage tools, our annotation solutions are designed to help you launch faster, scale confidently, and deliver real-world impact.

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Our Core Medical Annotation Capabilities

Medical Image Annotation

Our expert annotators label complex medical imagery with pixel-level precision, supporting models in diagnostics, segmentation, and triage.

  • Modality Support: X-rays, CT scans, MRIs, ultrasound, mammograms, PET
  • Use Cases: Tumor detection, bone fractures, organ segmentation, inflammation zones
  • Annotation Types: Bounding boxes, polygonal segmentation, keypoints, heatmaps
  • Tools: Custom & open-source medical annotation platforms (e.g., MD.ai, MONAI)

Clinical Text Annotation

We convert unstructured clinical documentation into structured, model-ready datasets.

  • ICD-10, SNOMED CT, RXNORM Coding, UMLS, CPT code tagging
  • Named entity recognition (NER) for drugs, symptoms, diagnoses
  • De-identification and PHI removal (HIPAA/GDPR compliant)
  • Intent classification for chatbot/NLP medical assistants
  • Annotated discharge summaries, EHR notes, pathology reports

Genomics & Life Sciences Data Annotation

Support for structured annotation in biotech, genomics, and pharma domains.

  • Gene sequence tagging and marker identification
  • Bio-entity extraction and drug trial data labeling
  • Protein structure image annotation
  • Adverse event & pharmacovigilance annotation (AE/SAE classification)

Forms & Document Annotation

Annotation of structured and semi-structured healthcare documents.

  • Medical claim forms, prescriptions, insurance forms
  • Form parsing, checkbox/handwritten annotation
  • Document layout analysis for intelligent document processing (IDP)

Built for Healthcare-Grade Compliance

  • HIPAA-Compliant Workflows
  • GDPR & Global Data Protection Aligned
  • Double-Blind QA Process
  • PII/PHI Detection & Redaction
  • Audit-Ready Logs & Chain-of-Custody Tracking

Built for Healthcare-Grade Compliance

HIPAA-Compliant Workflows

GDPR & Global Data Protection Aligned

Double-Blind QA Process

PII/PHI Detection & Redaction

Audit-Ready Logs & Chain-of-Custody Tracking

Talk to our Expert

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