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Alan R.
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Alan R.

Medical Radiologist | MRI & CT Specialist | Medical Image Annotation

Título: Radiologist | Medical Imaging Specialist | CT/MRI Analysis & Segmentation | 3D Slicer Expert Descripción: I am a Medical Doctor specialized in Radiology (Argentina) with strong experience in CT and MRI interpretation, dataset labeling, and anatomical or pathological segmentation using 3D Slicer. I speak English fluently and have worked with 1.5T MRI scanners performing tractography and advanced neuroimaging without commercial software. I also teach Anatomy at the University of Rosario, which gives me solid anatomical knowledge for precise labeling and QA of imaging datasets. What I offer: • CT/MRI segmentation (brain, tumors, abdominal organs, spine, vessels) • Annotation of large datasets for AI training • Image quality control (QC/QA) • Protocol optimization for MRI and CT • Pre-reporting of radiological studies • Anatomical consulting for researchers/companies • 3D Slicer projects (masks, models, volume rendering) Tools: 3D Slicer, Horos/OsiriX, ITK-SNAP, RadiAnt, Python (basic), DICOM tools. Why hire me: Fast, accurate, reliable medical imaging expert with real clinical experience.

🇦🇷Rosario, Argentina$50/hr100% JSS5.00 (3)Since Nov 2025

Earnings and projects

MRR
$25

Last 6 months ÷ 6

World#162,355 / 412k
🇦🇷Country#1,822 / 4,639
Revenue, last 30 days
$0

Last 6 months: $148

Total earnings
$3.1k

Billed in all: $3.2k

World#296,623 / 412k
🇦🇷Country#3,393 / 4,639
Per project
$306

$148 in the last 6 months

World#229,252 / 412k
🇦🇷Country#2,483 / 4,639
Projects, last 6 months
1

Across 2 contracts

50% fixed50% hourly
World#128,096 / 412k
🇦🇷Country#1,409 / 4,639
Projects in all
10

Across 12 contracts

83% fixed17% hourly
World#201,801 / 412k
🇦🇷Country#1,929 / 4,639

Earnings, last 30 days

$3.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$3,150$3,200$3,250$3,300Oct 9Oct 24Nov 8

Skill rankings: Top 39% in Medicine

Ranked by MRR among everyone on Upwork with the skill.

  1. #94Clinical Trial205 freelancers · 🇦🇷 #1Top 46%
  2. #116Medical Imaging262 freelancers · 🇦🇷 #2Top 44%
  3. #125Image Segmentation209 freelancers · 🇦🇷 #2Top 60%
  4. #152Medical Interpretation275 freelancers · 🇦🇷 #3Top 55%
  5. #177Medicine449 freelancers · 🇦🇷 #4Top 39%
  6. #383Image Annotation592 freelancers · 🇦🇷 #3Top 65%
  7. #444Medical Terminology920 freelancers · 🇦🇷 #5Top 48%
  8. #1,303Data Annotation2,301 freelancers · 🇦🇷 #13Top 57%