About the Role
Mercor is partnering with a leading AI lab to train frontier models on high-quality healthcare reasoning data. We're expanding our Medical Expert network. As a Medical Expert, you'll design realistic clinical scenarios, evaluate model outputs against evidence-based standards, and help shape how the next generation of AI reasons about patient care.
If your specialty has its own dedicated listing on Mercor (Internal Medicine, Emergency Medicine, Psychiatry, Hematology/Oncology, Radiology, Cardiology), please apply through that listing instead — you'll see the rate band that actually applies to you. Use this listing if your specialty is not yet listed (e.g., Family Medicine, Pediatrics, Anesthesiology, Surgery, ENT, PMR/Pain, Occupational Medicine, etc.).
What You'll Do
Design clinically realistic prompts and scenarios drawn from your specialty (diagnostic reasoning, treatment planning, risk stratification, guideline concordance)
Write "golden" reference responses at attending-level quality
Grade AI-generated responses against structured rubrics
Provide written feedback the research team uses to improve model behavior
Participate in onboarding office hours and specialty calibration sessions
Who You Are
Attending Physicians: Must be board certified with current, active, unrestricted medical license
Resident physicians: Must be in final year of residency (recent graduates must be board-eligible)
Fellows: Must be board-certified/board-eligible in primary specialty and have current active, unrestricted, medical license.
Rates
Rates are set per specialty and seniority tier, benchmarked to Mercor. Your specific rate will be confirmed in your offer.
Engagement
Remote, 100% asynchronous
20 hrs/wk default (can be raised after onboarding based on demand)
Paid weekly via Mercor
Start: rolling, after onboarding sign-off
Duration: ongoing, reviewed monthly
Before Your First Task
You'll receive an onboarding doc and a calendar invite for Onboarding Office Hours after you accept.
Listing sourced from Mercor. Annotation Academy is independent of these platforms and does not guarantee work or pay. See our disclosures.