John Duffield
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John Duffield Email & Phone Number

Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy at Allegan County Government
Location: Grand Rapids, Michigan, United States 8 work roles 3 schools
1 work email found @mcdonaldmodular.com 2 phones found area 248 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@mcdonaldmodular.com
Direct phone (248) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Allegan County Government
Role
Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy
Location
Grand Rapids, Michigan, United States
Company size
124 employees

Who is John Duffield? Overview

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Quick answer

John Duffield is listed as Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy at Allegan County Government, a company with 124 employees, based in Grand Rapids, Michigan, United States. AeroLeads shows a work email signal at mcdonaldmodular.com, phone signal with area code 248, and a matched LinkedIn profile for John Duffield.

John Duffield previously worked as Assistant Prosecuting Attorney at Allegan County Government and Staff Attorney at Legal Aid Of Western Michigan. John Duffield holds Doctor Of Law - Jd, Law from University Of Michigan Law School.

Company email context

Email format at Allegan County Government

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{first_initial}{last}@mcdonaldmodular.com
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AeroLeads found 1 current-domain work email signal for John Duffield. Compare company email patterns before reaching out.

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Profile bio

About John Duffield

John Duffield is a Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy at Allegan County Government. He possess expertise in customer service, microsoft office, leadership, public speaking, research and 5 more skills.

Listed skills include Customer Service, Microsoft Office, Leadership, Public Speaking, and 6 others.

Current workplace

John Duffield's current company

Company context helps verify the profile and gives searchers a useful next step.

Allegan County Government
Allegan County Government
Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy
allegan, michigan, united states
Website
allegancounty.org
Employees
124
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8 roles

John Duffield work experience

A career timeline built from the work history available for this profile.

Inside Sales Assistant

Mcdonald Modular Solutions, Inc.

Greater Grand Rapids, Michigan Area

Jan 2018 - Aug 2019

Judicial Extern

30Th Circuit Court

Lansing, Michigan Area

May 2017 - Aug 2017

Telephone Interviewer

Office For Survey Research

East Lansing, Michigan

Feb 2017 - Aug 2017

Campaign Fellow

Michigan Democratic Coordinated Campaign

Lansing, Michigan Area

Aug 2016 - Nov 2016
Team & coworkers

Colleagues at Allegan County Government

Other employees you can reach at allegancounty.org. View company contacts for 124 employees →

TT Tom Taverna Tom Taverna Colleague at Allegan County Government Allegan, Michigan, United States, United States View → CP Carolynn Parnell Carolynn Parnell Colleague at Allegan County Government Hamilton, Michigan, United States, United States View → JD Joshua Driscoll Joshua Driscoll Colleague at Allegan County Government Hamilton, Michigan, United States, United States View → BD Burt Deboer Burt Deboer Colleague at Allegan County Government Grand Rapids Metropolitan Area, United States View → ML Marc Laforest Marc Laforest Colleague at Allegan County Government Grand Rapids Metropolitan Area, United States View → MR Marcus Roetman Marcus Roetman Colleague at Allegan County Government Allegan, Michigan, United States, United States View → VH Vickie Herzberg Vickie Herzberg Colleague at Allegan County Government Kalamazoo, Michigan, United States, United States View → TM Thomas Moore Thomas Moore Colleague at Allegan County Government Dorr, Michigan, United States, United States View → CC Corby Callaway Corby Callaway Colleague at Allegan County Government Otsego, Michigan, United States, United States View → LL Leeroy Leija Leeroy Leija Colleague at Allegan County Government Allegan, Michigan, United States, United States View →
3 education records

John Duffield education

Political Science And Government, 3.96/4.00

Western Michigan University

Activities and Societies: WMU Swing Society OUTspoken (WMU's foremost LGBTQ+ organization) Western Student Association (The campus-wide.

FAQ

Frequently asked questions about John Duffield

Quick answers generated from the profile data available on this page.

What company does John Duffield work for?

John Duffield works for Allegan County Government.

What is John Duffield's role at Allegan County Government?

John Duffield is listed as Litigation Attorney | University of Michigan Law Graduate | Fighting for Justice through Compassionate Advocacy at Allegan County Government.

What is John Duffield's email address?

AeroLeads has found 1 work email signal at @mcdonaldmodular.com for John Duffield at Allegan County Government.

What is John Duffield's phone number?

AeroLeads has found 2 phone signal(s) with area code 248 for John Duffield at Allegan County Government.

Where is John Duffield based?

John Duffield is based in Grand Rapids, Michigan, United States while working with Allegan County Government.

What companies has John Duffield worked for?

John Duffield has worked for Allegan County Government, Legal Aid Of Western Michigan, U.S. Office Of Special Counsel, Mcdonald Modular Solutions, Inc., and 30Th Circuit Court.

Who are John Duffield's colleagues at Allegan County Government?

John Duffield's colleagues at Allegan County Government include Tom Taverna, Carolynn Parnell, Joshua Driscoll, Burt Deboer, and Marc Laforest.

How can I contact John Duffield?

You can use AeroLeads to view verified contact signals for John Duffield at Allegan County Government, including work email, phone, and LinkedIn data when available.

What schools did John Duffield attend?

John Duffield holds Doctor Of Law - Jd, Law from University Of Michigan Law School.

What skills is John Duffield known for?

John Duffield is listed with skills including Customer Service, Microsoft Office, Leadership, Public Speaking, Research, Microsoft Word, Powerpoint, and Microsoft Excel.

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