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City of Chicago / Chicago Department of Public Health / Epidemiologist III

Job-title file

Epidemiologist III

Carry out the duties of this position in support of the agency's public mission.

12 employees hold this title in Chicago Department of Public Health. Median total compensation for the role is $157,278, above the department median of $102,588.

Employees
12
Total payroll
$1.8M
Role median
$157,278
Agency median
$102,588
Comparison
Above

What the records show

Role pay distribution

Pay distribution for this role

$117,636$159,792+

Hover a bar for its range; click to filter the list below.

How total compensation varies among the 12 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.

Compared with the local labor market

Epidemiologist III pay vs. the Chicago-Naperville-Elgin, IL-IN area

Across all employers in the Chicago-Naperville-Elgin, IL-IN area, the median wage for Epidemiologistsabout 210 people is $103,780. Chicago Department of Public Health pays a median base salary of $128,316 for this role, 24% above that figureabout the 85th percentile of local pay for the occupation.

Where Chicago Department of Public Health sits in the local pay range

10th
25th
Median
75th
90th
$65,570
$80,230
$103,780
$106,230
$138,800
Chicago Department of Public Health median · $128,316

The bar is the range of annual wages for Epidemiologists across every employer in the Chicago-Naperville-Elgin, IL-IN area, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Chicago Department of Public Health’s median base salary for this role. Both figures are base pay only.

And across the country

Nationwide, the median wage for Epidemiologistsabout 12,090 people is $87,220. Chicago Department of Public Health’s median base salary is 47% above that national figure, about the 84th percentile of pay for the occupation nationally.

10th
25th
Median
75th
90th
$61,270
$71,090
$87,220
$112,640
$138,800
Chicago Department of Public Health median · $128,316

Local and national wages differ for reasons beyond how well a job pays — cost of living, the mix of employers, and local demand for the occupation all move the Chicago-Naperville-Elgin, IL-IN range relative to the national one.

Median total compensation for this role at Chicago Department of Public Health is $128,316, which includes overtime and employer-paid benefits. The benchmark above excludes both, so total compensation is deliberately not compared against it.

Benchmark: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025). BLS Occupational Employment and Wage Statistics (OEWS) covers all employers in the area — private, non-profit, and government alike — so this is a comparison against the whole local labor market for the occupation, not against private-sector pay. OEWS wages are straight-time pay and exclude overtime, shift differentials, and employer-paid benefits, so the government figure shown here is base pay on the same basis. Total compensation is not comparable to it. Job titles are matched to the closest standard occupation, so the comparison is between similar work rather than an identical job classification.

Compare jurisdictions

Epidemiologist beyond City of Chicago

This role is reported in 21 jurisdictions. In City of Chicago, the median of $128,316 ranks #3 of 21. See Epidemiologist across all of City of Chicago

Highest-paying jurisdictions for this role

Los Angeles County
$192,143 · 70
District of Columbia
$107,046 · 22
Tennessee
$104,068 · 137
Arkansas
$78,130 · 24
Vermont
$74,984 · 11

Median total compensation for comparable Epidemiologist roles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.

Record list

Employees with this title

Page 1

Margaret Eaglin

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

Margaret Eaglin holds the role of Epidemiologist III at Chicago Department of Public Health. Their status is full-time. In 2026, their total compensation was $159,792.

Saadeh Ewaidah

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

At Chicago Department of Public Health, Saadeh Ewaidah serves as a Epidemiologist III. They work full-time. Their 2026 pay totaled $159,792.

Emile Jorgensen

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

Emile Jorgensen is a Epidemiologist III at Chicago Department of Public Health. They work full-time. 2026 total compensation came to $159,792.

Usha Samala

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

Usha Samala is a Epidemiologist III at Chicago Department of Public Health. They work full-time. 2026 total compensation came to $159,792.

Shamika Smith

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

Shamika Smith holds the role of Epidemiologist III at Chicago Department of Public Health. Their status is full-time. In 2026, their total compensation was $159,792.

Alexandra Gagner

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$159,792
Base pay
$159,792
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$159,792
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$159,792

Alexandra Gagner holds the role of Epidemiologist III at Chicago Department of Public Health. Their status is full-time. In 2026, their total compensation was $159,792.

Theodore Bonau

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$154,764
Base pay
$154,764
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$154,764
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$154,764

Theodore Bonau holds the role of Epidemiologist III at Chicago Department of Public Health. Their status is full-time. In 2026, their total compensation was $154,764.

Jeff Lauritsen

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$140,148
Base pay
$140,148
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$140,148
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$140,148

Jeff Lauritsen works as a Epidemiologist III for Chicago Department of Public Health. Their status is full-time. Jeff earned $140,148 in 2026.

Isabel Chung

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$140,148
Base pay
$140,148
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$140,148
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$140,148

At Chicago Department of Public Health, Isabel Chung serves as a Epidemiologist III. They work full-time. Their 2026 pay totaled $140,148.

Sidney Thigpen

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$128,316
Base pay
$128,316
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$128,316
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$128,316

At Chicago Department of Public Health, Sidney Thigpen serves as a Epidemiologist III. They work full-time. Their 2026 pay totaled $128,316.

Taylor Guidry

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$117,636
Base pay
$117,636
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$117,636
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$117,636

Taylor Guidry holds the role of Epidemiologist III at Chicago Department of Public Health. Their status is full-time. In 2026, their total compensation was $117,636.

Taylor Holly

Epidemiologist III/Chicago Department of Public Health

2026 total comp
$117,636
Base pay
$117,636
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$117,636
Employment type
Full-Time
Pay basis
Salaried

Source-specific fields

Annual Salary
$117,636

Taylor Holly is a Epidemiologist III at Chicago Department of Public Health. They work full-time. 2026 total compensation came to $117,636.

Epidemiologist III Salaries — Chicago Department of Public Health, City of Chicago | GovComp.app