Epidemiologist onboarding at a glance

Week one covers orientation, safety and shadowing. Days 1–30 build vocabulary and supervised practice on core procedures; days 31–60 move to independent work with competency sign-offs; days 61–90 focus on full productivity, cross-training and a credential plan.

Before day one

Confirm start date, schedule, pay and supervisor in writing
Verify required credentials: CPH, CIC (as applicable)
Prepare equipment and access: r; SAS; epi Info; GIS
Assign a buddy or preceptor
Enroll the new hire in Epidemiologist training so foundations are covered before or during week one

Week one: orient and protect

Workplace tour, emergency procedures and incident reporting
Protect patient privacy
Use PPE in field work
Follow lab biosafety
Follow reporting laws
Shadow an experienced epidemiologist through a full shift
Training modules 1–3: role foundations, a day on the job and essential vocabulary (15 terms)

Days 1–30: learn

Goal: perform core tasks safely under supervision.

Supervised practice: investigate a foodborne outbreak
Supervised practice: build an epidemic curve
Supervised practice: write a public health alert
Training modules 4–7: duties, step-by-step tasks, tools and safety
30-day check-in: confidence, questions and early wins

Days 31–60: contribute

Goal: handle a regular workload independently.

Track disease data: independently
Investigate outbreaks: independently
Design studies: independently
Analyze data: independently
Competency sign-offs completed (see checklist below)
Training final knowledge check and certificate of completion
60-day check-in

Days 61–90: own

Goal: full productivity and a growth plan.

Meet productivity and quality targets for the role
Begin cross-training on a secondary task
Agree on a credential goal (for example, CPH)
Discuss the career path: Epidemiologist I → Epidemiologist → Senior Epidemiologist
90-day review

Competency checklist

Skill or task	Trained	Observed	Signed off
Investigate a Foodborne Outbreak
Build an Epidemic Curve
Write a Public Health Alert
Epidemiologic methods
Biostatistics
Outbreak investigation
Surveillance

How to measure onboarding success

Time to independent work on instruments or projects
Documentation or data corrections required
Rework, out-of-spec results or failed audits
90-day retention

How Epidemiologist training maps to this plan

Introduction to the Epidemiologist Role
A Day on the Job
Essential Epidemiologist Vocabulary
Core Duties and Responsibilities
Common Tasks, Step by Step
Tools, Equipment and Technology
Safety, Compliance and Professional Standards
Skills Employers Look For
Launching Your Epidemiologist Career
Final Knowledge Check

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Epidemiologist Onboarding Plan (30-60-90 Days)