Michael O'Brien
3 email domains
AeroLeads people directory · profile
Michael Obrien Email & Phone Number
Deputy Sheriff
at
Cook County Sheriff's Department
1 work email found
@cookcountysheriff.org
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 71%
Current company
Role
Deputy Sheriff
Location
Minooka, Illinois, United States
Company size
Who is Michael Obrien? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Michael Obrien is listed as Deputy Sheriff at Cook County Sheriff's Department, a with 1213 employees, based in Minooka, Illinois, United States. AeroLeads shows a work email signal at cookcountysheriff.org and a matched LinkedIn profile for Michael Obrien.
Company email context
Email format at Cook County Sheriff's Department
This section adds company-level context without repeating Michael Obrien's masked contact details.
{first}.{last}@cookcountysheriff.org
89% confidence
AeroLeads found 1 current-domain work email signal for Michael Obrien. Compare company email patterns before reaching out.
Profile bio
About Michael Obrien
Michael Obrien is a Deputy Sheriff at Cook County Sheriff's Department.
Current workplace
Michael Obrien's current company
Company context helps verify the profile and gives searchers a useful next step.
Cook County Sheriff'S Department
1 role
Michael Obrien work experience
A career timeline built from the work history available for this profile.
-
Deputy Sheriff
Team & coworkers
Colleagues at Cook County Sheriff's Department
Other employees you can reach at cookcountysheriff.org. View company contacts for 1213 employees →
VC
Vincent Clifton
Colleague at Cook County Sheriff'S DepartmentElkhart, Indiana, United States
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AS
Anthony Sevening
Colleague at Cook County Sheriff'S DepartmentUnited States
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OD
Owen Doyle
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
RB
Raven Barr
Colleague at Cook County Sheriff'S DepartmentChicago, Illinois, United States
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ER
Eldin Rosado
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
JM
Josephine Manzella
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
CC
Cedric C. Logan Sr.
Colleague at Cook County Sheriff'S DepartmentUnited States
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LJ
Lena Jones
Colleague at Cook County Sheriff'S DepartmentUnited States
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CS
Caroline Schmaedeke, Lpc
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
CG
Carmen Gercone
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
Vincent Clifton
Colleague at Cook County Sheriff'S DepartmentElkhart, Indiana, United States
View →
AS
Anthony Sevening
Colleague at Cook County Sheriff'S DepartmentUnited States
View →
OD
Owen Doyle
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
RB
Raven Barr
Colleague at Cook County Sheriff'S DepartmentChicago, Illinois, United States
View →
ER
Eldin Rosado
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
JM
Josephine Manzella
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
CC
Cedric C. Logan Sr.
Colleague at Cook County Sheriff'S DepartmentUnited States
View →
LJ
Lena Jones
Colleague at Cook County Sheriff'S DepartmentUnited States
View →
CS
Caroline Schmaedeke, Lpc
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
CG
Carmen Gercone
Colleague at Cook County Sheriff'S DepartmentGreater Chicago Area, United States
View →
FAQ
Frequently asked questions about Michael Obrien
Quick answers generated from the profile data available on this page.
What company does Michael Obrien work for?
Michael Obrien works for Cook County Sheriff's Department.
What is Michael Obrien's role at Cook County Sheriff's Department?
Michael Obrien is listed as Deputy Sheriff at Cook County Sheriff's Department.
What is Michael Obrien's email address?
AeroLeads has found 1 work email signal at @cookcountysheriff.org for Michael Obrien at Cook County Sheriff's Department.
Where is Michael Obrien based?
Michael Obrien is based in Minooka, Illinois, United States while working with Cook County Sheriff's Department.
What companies has Michael Obrien worked for?
Michael Obrien has worked for Cook County Sheriff'S Department.
Who are Michael Obrien's colleagues at Cook County Sheriff's Department?
Michael Obrien's colleagues at Cook County Sheriff's Department include Vincent Clifton, Anthony Sevening, Owen Doyle, Raven Barr, and Eldin Rosado.
How can I contact Michael Obrien?
You can use AeroLeads to view verified contact signals for Michael Obrien at Cook County Sheriff's Department, including work email, phone, and LinkedIn data when available.
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