American Association Of Endodontists

Chicago, IL · Founded 1943

Professional association advancing excellence in endodontic specialty care and root canal treatment through education and research

Primary audience
Dental Specialists
Work area
Professional Association
Topic
Endodontic Medicine
Contact
Ken Widelka
Website Contact

About Organization

The American Association of Endodontists supports dental specialists who perform root canal procedures and treat diseases of the dental pulp. Based in Chicago, IL, the organization serves its members through research, education, leadership advocacy, and philanthropy. Founded in 1943, it operates with $14.1 million in annual revenue and employs 37 staff members alongside 200 volunteers.

What They Focus On

Clinical Excellence

Promoting highest standards of endodontic patient care through research-based protocols and specialist training programs

Professional Development

Supporting endodontists' career growth through continuing education, scientific research, and peer networking opportunities

Healthcare Advocacy

Advancing the endodontic specialty through policy engagement, public awareness, and professional standards leadership

Financial Information

Form 990 data showing organizational financial health and growth.

Revenue (2023)

$14.1M

+7.5% vs 2022

Expenses (2023)

$14.0M

+6.7% vs 2022

Assets (2023)

$18.4M

-8.8% vs 2022

Employees (2023)

37

-2.6% vs 2022

Year Revenue Expenses Assets Employees
2023 $14,140,645 $13,955,808 $18,379,718 37
2022 $13,158,496 $13,073,558 $20,145,288 38
2020 $9,908,437 $7,879,039 $19,683,245 37
2019 $8,808,759 $9,084,274 $17,059,405 36
2018 $10,961,383 $10,451,099 $14,229,284 37
2017 $10,352,350 $9,854,078 $12,433,280 43

Source: IRS Form 990 filings. All figures in USD.

How They Work

Learn more
  • 01

    Research Development

    Conducts and funds scientific research to advance endodontic techniques and treatment protocols

  • 02

    Education Delivery

    Provides continuing education programs and training resources for endodontic specialists

  • 03

    Standards Setting

    Establishes clinical guidelines and best practices for endodontic care quality

  • 04

    Advocacy Engagement

    Represents member interests in healthcare policy and promotes specialty recognition

Programs and Initiatives

Services and programs offered by American Association Of Endodontists

Research and Education

Advances scientific knowledge in endodontics through research initiatives and provides continuing education for specialist members

Leadership and Advocacy

Represents endodontists' interests in healthcare policy and promotes professional standards within the dental specialty

Professional Standards

Establishes and maintains clinical excellence standards for endodontic practice and patient care quality

Member Services

Provides resources, networking opportunities, and professional development support for endodontic practitioners nationwide

Team & Leadership

Meet the people behind American Association Of Endodontists.

KW

Ken Widelka

Executive Director
Full-time
Compensation: $478,152
RP

Rebecca Perry

Chief Financial Officer
32 hrs/week
Compensation: $225,670
KF

Kimberly Fitzsimmons

Chief Marketing Officer
Full-time
Compensation: $215,960
TA

Trina Andresen Coe

Deputy Executive Director
Full-time
Compensation: $215,711
CS

Craig S Hirschberg

President
20 hrs/week
Compensation: $37,208
SI

Stefan I Zweig

Immediate Past President
5 hrs/week
Compensation: $30,293
NM

Natasha M Flake

President-Elect
12 hrs/week
Compensation: $27,750
SJ

Steven J Katz

Vice President
5 hrs/week
Compensation: $26,500
AS

Alan S Law

Immediate Past President
5 hrs/week
Compensation: $5,043
MD

Marcus D Johnson

Directors
4 hrs/week
Compensation: $3,475
LE

Laurel E Burns

Directors
4 hrs/week
Compensation: $2,625
BH

Bradley H Gettleman

Directors
4 hrs/week
Compensation: $2,375
SB

Susan B Paurazas

Directors
4 hrs/week
Compensation: $2,250
MB

Mark B Desrosiers

Directors
4 hrs/week
Compensation: $1,543
AG

August Grissom

Directors
4 hrs/week
Compensation: $1,500
AE

Anne E Williamson

Directors
4 hrs/week
Compensation: $1,375
KJ

Kenneth J Tittle

Directors
4 hrs/week
Compensation: $1,250
MC

Mbachan C Okwen

Directors
4 hrs/week
Compensation: $1,000
TD

Theodore D Ravenel

Directors
4 hrs/week
Compensation: $1,000
WD

William D Stanley

Directors
4 hrs/week
Compensation: $1,000
AB

Ali Behnia

Directors
4 hrs/week
Compensation: $875
BF

Bryan F Mansour

Directors
4 hrs/week
HJ

Harold J Martinez

Directors
4 hrs/week
JC

Janice C Chou

Directors
4 hrs/week
LE

Lauren E Jensen

Directors
4 hrs/week
MK

Margot Kusienski

Directors
2 hrs/week
QX

Qian Xie

Directors
4 hrs/week
RW

Robert W Heydrich

Directors
4 hrs/week
SL

Scott L Doyle

Directors
4 hrs/week
FC

French Catherine

Aed For Advocacy & Professional Relations
Full-time
Compensation: $172,469
KT

Kinsman Tanya L

Aed, Meetings & Continuing Education
Full-time
Compensation: $150,482
KM

Kenneth M Hargreaves

Editor
6 hrs/week
Compensation: $140,500
NL

Nero Lawrence

Aed - Information Technology
Full-time
Compensation: $137,529
NM

Niles Marianne L

Corporate Relations Manager
Full-time
Compensation: $123,959
MK

McNamara Kelly L

Aed, Member Services
Full-time
Compensation: $118,467

Milestones

1943

Association Founded

1943

American Association of Endodontists established to advance the endodontic specialty

2011

Tax-Exempt Status

2011

Received IRS ruling confirming tax-exempt status as professional membership organization

2019

Revenue Growth

2019

Organization revenue increased from $8.8 million baseline year

2023

Expansion Milestone

2023

Reached $14.1 million in annual revenue supporting expanded member services

Associated People

Board members, advisors, and key contributors

Board of Directors

WC
W Craig Noblett Treasurer 7.00 hrs/week · $28,000
ES
Elisabeth S Perry Secretary 7.00 hrs/week · $26,875
» Learn More
» Learn More » Learn More

Information compiled from IRS Form 990 and organizational materials.

Executive Compensation

Top compensated officers & key employees from IRS Form 990

Total Reported (2023)

$2.3M

Highest Paid

$514K

Ken Widelka

Compensated Officers

15

Name Title Base Other Total Hrs/Wk
Ken Widelka Executive Director $478,152 $36,102 $514,254 35
Rebecca Perry Chief Financial Officer $225,670 $18,610 $244,280 32
Kimberly Fitzsimmons Chief Marketing Officer $215,960 $28,023 $243,983 40
Trina Andresen Coe Deputy Executive Director $215,711 $19,056 $234,767 40
French Catherine Aed For Advocacy & Professional Relations $172,469 $7,675 $180,144 40
Kinsman Tanya L Aed, Meetings & Continuing Education $150,482 $22,660 $173,142 40
Nero Lawrence Aed - Information Technology $137,529 $21,434 $158,963 40
Mcnamara Kelly L Aed, Member Services $118,467 $38,285 $156,752 40
Niles Marianne L Corporate Relations Manager $123,959 $20,429 $144,388 40
Kenneth M Hargreaves Editor $140,500 — $140,500 6
Craig S Hirschberg President $37,208 — $37,208 20
Stefan I Zweig Immediate Past President $30,293 — $30,293 5
W Craig Noblett Treasurer $28,000 — $28,000 7
Natasha M Flake President-Elect $27,750 — $27,750 12
Elisabeth S Perry Secretary $26,875 — $26,875 7

Source: IRS Form 990 filings. Compensation includes base and other reported compensation.

COVID-19 PPP Loans

Paycheck Protection Program (2020-2021)

Fully Forgiven

Total Approved

$699K

Total Forgiven

$705K

101% forgiven

Jobs Retained

35

Loan Details 1 loan

$698,680
Forgiven
Forgiven: $704,614 100%
Approved Feb 3, 2021
Lender JPMorgan Chase Bank, National Association
Jobs Reported 35
Forgiven On Dec 14, 2021

Source: Small Business Administration • Paycheck Protection Program (2020-2021)

Related Organizations

2 affiliated entities reported on IRS Form 990 Schedule R

2

Tax-Exempt Affiliates

2
American Board Of Endodontics
Buffalo Grove, IL
Certifying Board For Endodontists
501(c) 501(C)(6)
American Association Of Endodontists Foundation
Chicago, IL
Support Education & Research
501(c) 501(C)(3)

Source: IRS Form 990, Schedule R (Related Organizations and Unrelated Partnerships)

Lobbying Activity

Lobbying Disclosure Act registrations

Self-Lobbying
111 Registrations
76 Clients
Yes Self-Lobbying

Clients 76 total

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4 filings
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3 filings
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3 filings
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2 filings
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2 filings
Self
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2 filings
Self
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2 filings
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2 filings
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2 filings
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2 filings
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2 filings
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2 filings
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2 filings
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1 filing
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1 filing
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1 filing
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1 filing
Self
American Association For Dental Oral & Craniofacial Research
1 filing
Self
American Association For Dental, Oral, And Craniofacial Research
1 filing
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American Association For Homeopathic Products
1 filing
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American Association For Laboratory Accreditation (A2La)
1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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American Association Of Blood Banks, Dba Association For The Advancement Of Bloo
1 filing
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American Association Of Cardiovascular & Pulmonary Rehabilitation
1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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1 filing
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1 filing
Self
American Association Of Exporters And Importers
1 filing
Self
American Association Of Healthcare Administrative Management
1 filing
Self
American Association Of Hip And Knee Surgeons (Aahks)
1 filing
Self
American Association Of Homecare
1 filing
Self
American Association Of Independent Music
1 filing
Self
American Association Of International Healthcare Recruitment
1 filing
Self
American Association Of Law Libraries
1 filing
Self
American Association Of Museums
1 filing
Self

+ 26 more clients

Source: Senate Office of Public Records — Lobbying Disclosure Act

Contact

Get in touch with American Association Of Endodontists

Phone

(312) 266-7255

Social

Visit Website
180 N Stetson Avenue 1500 Chicago, IL 60601