Skip to content
ProPublica Donate
ProPublica Donate

The Institute For Functional Medicine

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Educational Institutions and Related Activities / Professional Societies, Associations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$14.2M (2022)

Expenses
$16.3M (2022)

Total Assets
$12M (2022)

Total Liabilities
$3.02M (2022)

Source: Form 990 tax filings from 2011 to 2022

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$14,197,478
Expenses
$16,263,194
Net Income
-$2,065,716
Net Assets
$8,985,966
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,448,213
17.2%
Program Services $11,401,334
80.3%
Investment Income $347,931
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,637,831
10.1%
Professional Fundraising Fees $0
Other Salaries and Wages $7,386,949
45.4%
Assets/Debt
Total Assets $12,007,573
Total Liabilities $3,021,607
Net Assets $8,985,966
Compensation
Key Employees and Officers Compensation Related Other
Amy Mack (Chief Executive Officer) $261,652 $0 $0
Stephanie Sharkey (Chief Of Staff) $200,717 $0 $0
Brian Clintworth (Chief Finance And Operations Officer) $191,474 $0 $0
Karen Kinsella Obreitan (Director Of Human Resources) $179,533 $0 $0
Robert Luby (Exec Director Of Medical Education) $176,006 $0 $0
Daniel Lukaczer (Director Of Medical Education) $171,378 $0 $0
Marina Hennessy (Director Of Strategic Partnerships) $166,835 $0 $0
Michelle Harreld (Director Institutional Standards) $160,968 $0 $0
Joe Pizzorno (Board Chair) $60,000 $0 $0
Gail Christopher (Board Member) $0 $0 $0
David Jones (Secretary) $0 $0 $0
Mark Hyman (Board Member) $0 $0 $0
Jeffrey Bland (Chairman Emeritus) $0 $0 $0
Kara Dowdall (Board Member) $0 $0 $0
Mike Bond (Board Member) $0 $0 $0
David Harris (Board Member) $0 $0 $0
Loren Israelsen (Board Member) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$15,787,769
Expenses
$15,500,827
Net Income
$286,942
Net Assets
$11,025,682
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,890,843
12.0%
Program Services $13,720,661
86.9%
Investment Income $176,265
1.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,481,104
9.6%
Professional Fundraising Fees $0
Other Salaries and Wages $5,798,405
37.4%
Assets/Debt
Total Assets $14,741,299
Total Liabilities $3,715,617
Net Assets $11,025,682
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Amy Mack (Chief Executive Officer) $221,788 $0 $0
Brian Clintworth (Chief Finance And Operations Officer) $184,771 $0 $0
Steve Westover (Chief Marketing Officer) $171,628 $0 $0
Daniel Lukaczer (Director Of Medical Education) $164,176 $0 $0
Robert Luby (Exec Director Of Medical Education) $162,970 $0 $0
Marina Hennessy (Director Of Strategic Partnerships) $158,185 $0 $0
Stephanie Sharkey (Chief Of Staff) $154,293 $0 $0
Karen Kinsella Obreitan (Director Of Human Resources) $150,523 $0 $0
Michelle Harreld (Director Institutional Standards) $112,769 $0 $0
Joe Pizzorno (Board Chair) $57,500 $0 $0
Gail Christopher (Board Member) $10,000 $0 $0
David Jones (Secretary) $4,000 $0 $0
Mark Hyman (Board Member) $4,000 $0 $0
Jeffrey Bland (Chairman Emeritus) $0 $0 $0
Kara Dowdall (Board Member) $0 $0 $0
Mike Bond (Board Member) $0 $0 $0
David Harris (Board Member) $0 $0 $0
Loren Israelsen (Board Member) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$14,449,454
Expenses
$13,249,795
Net Income
$1,199,659
Net Assets
$10,738,740
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,907,737
13.2%
Program Services $12,281,793
85.0%
Investment Income $259,924
1.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,159,605
8.8%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $13,594,793
Total Liabilities $2,856,053
Net Assets $10,738,740
Compensation
Key Employees and Officers Compensation Related Other
Amy Mack (Chief Executive Officer) $224,175 $0 $0
Brian Clintworth (Chief Finance And Operations Officer) $165,132 $0 $0
Steve Westover (Chief Marketing Officer) $158,070 $0 $0
Karen Kinsella Obreitan (Director Of Human Resources) $152,894 $0 $0
Robert Luby (Exec Director Of Medical Education) $151,686 $0 $0
Daniel Lukaczer (Director Of Medical Education) $146,375 $0 $0
Marina Hennessy (Director Of Strategic Partnerships) $124,640 $0 $0
Laurie Hofmann (Chairwoman) $36,633 $0 $0
Jeffrey Bland (Chairman Emeritus) $10,000 $0 $0
Joe Pizzorno (Board Chair) $10,000 $0 $0
Gail Christopher (Board Member) $10,000 $0 $0
David Jones (Secretary) $9,000 $0 $0
Mark Hyman (Board Member) $5,000 $0 $0
Kara Dowdall (Board Member) $0 $0 $0
Mike Bond (Board Member) $0 $0 $0
David Harris (Board Member) $0 $0 $0
Loren Israelsen (Board Member) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$14,778,699
Expenses
$14,785,643
Net Income
-$6,944
Net Assets
$9,539,081
Notable Sources of Revenue Percent of Total Revenue
Contributions $669,018
4.5%
Program Services $13,551,693
91.7%
Investment Income $557,988
3.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,291,081
8.7%
Professional Fundraising Fees $0
Other Salaries and Wages $3,832,595
25.9%
Assets/Debt
Total Assets $12,339,094
Total Liabilities $2,800,013
Net Assets $9,539,081
Compensation
Key Employees and Officers Compensation Related Other
Amy Mack (Chief Executive Officer) $233,045 $0 $0
Laurie Hofmann (Chairwoman) $226,354 $0 $0
Andrea Crosby (Director Of Marketing) $204,448 $0 $0
Robert Luby (Exec Director Of Medical Education) $169,049 $0 $0
Brian Clintworth (Director Of Finance And Administration) $165,802 $0 $0
Daniel Lukaczer (Director Of Medical Education) $163,383 $0 $0
Steve Westover (Chief Marketing Officer) $74,990 $0 $0
Karen Kinsella Obreitan (Director Of Human Resources) $54,007 $0 $0
Jeffrey Bland (Chairman Emeritus) $10,713 $0 $0
David Jones (Secretary) $9,274 $0 $0
Mark Hyman (Board Member) $0 $0 $0
Joe Pizzorno (Treasurer) $0 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$15,788,367
Expenses
$14,372,429
Net Income
$1,415,938
Net Assets
$9,546,022
Notable Sources of Revenue Percent of Total Revenue
Contributions $398,722
2.5%
Program Services $15,490,132
98.1%
Investment Income -$100,487
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,090,665
7.6%
Professional Fundraising Fees $0
Other Salaries and Wages $3,342,776
23.3%
Assets/Debt
Total Assets $12,283,074
Total Liabilities $2,737,052
Net Assets $9,546,022
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chairwoman) $255,200 $0 $0
Amy Mack (Chief Executive Officer) $218,070 $0 $0
Robert Luby (Exec Director Of Medical Education) $163,023 $0 $0
Andrea Crosby (Director Of Marketing) $160,199 $0 $0
Daniel Lukaczer (Director Of Medical Education) $155,535 $0 $0
Kristi Hughes (Director Of Medical Education) $85,083 $0 $0
Sally Priest (Director Of Meetings And Sponsorship) $78,833 $0 $0
Brian Clintworth (Director Of Finance And Administration) $30,005 $0 $0
Mark Hyman (Board Member) $12,031 $0 $0
David Jones (Secretary) $8,248 $0 $0
Jeffrey Bland (Chairman Emeritus) $5,000 $0 $0
Joe Pizzorno (Treasurer) $0 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$16,513,909
Expenses
$13,123,543
Net Income
$3,390,366
Net Assets
$8,130,084
Notable Sources of Revenue Percent of Total Revenue
Contributions $197,742
1.2%
Program Services $16,250,601
98.4%
Investment Income $65,566
0.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,042,475
7.9%
Professional Fundraising Fees $0
Other Salaries and Wages $2,772,456
21.1%
Assets/Debt
Total Assets $11,623,486
Total Liabilities $3,493,402
Net Assets $8,130,084
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chief Executive Officer) $296,000 $0 $0
Robert Luby (Exec Director Of Medical Education) $166,890 $0 $7,777
Andrea Crosby (Director Of Marketing) $160,166 $0 $0
Daniel Lukaczer (Director Of Medical Education) $159,987 $0 $0
Kristi Hughes (Director Of Medical Education) $138,608 $0 $0
Sally Priest (Director Of Meetings And Sponsorship) $114,024 $0 $0
David Jones (Secretary) $60,500 $0 $0
Jeffrey Bland (Chairman Emeritus) $5,000 $0 $0
Joe Pizzorno (Treasurer) $3,400 $0 $0
Mark Hyman (Board Member) $3,000 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$11,250,000
Expenses
$10,217,728
Net Income
$1,032,272
Net Assets
$4,739,718
Notable Sources of Revenue Percent of Total Revenue
Contributions $338,308
3.0%
Program Services $10,524,411
93.6%
Investment Income $82,928
0.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $304,353
2.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,031,709
10.1%
Professional Fundraising Fees $0
Other Salaries and Wages $2,455,457
24.0%
Assets/Debt
Total Assets $8,397,713
Total Liabilities $3,657,995
Net Assets $4,739,718
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chief Executive Officer) $266,000 $0 $0
Fran Biddle (Cfo) $178,268 $0 $0
Robert Luby (Exec Director Of Medical Education) $155,610 $0 $0
Daniel Lukaczer (Director Of Medical Education) $151,100 $0 $0
Kristi Hughes (Director Of Medical Education) $134,250 $0 $0
Andrea Crosby (Director Of Marketing) $130,482 $0 $0
Mark Hyman (Chairman) $9,000 $0 $0
David Jones (Secretary) $6,000 $0 $0
Jeffrey Bland (Chairman Emeritus) $1,000 $0 $0
Joe Pizzorno (Treasurer) $0 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$9,678,190
Expenses
$7,888,390
Net Income
$1,789,800
Net Assets
$3,707,446
Notable Sources of Revenue Percent of Total Revenue
Contributions $368,385
3.8%
Program Services $8,997,458
93.0%
Investment Income $1,211
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $311,136
3.2%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $592,000
7.5%
Professional Fundraising Fees $0
Other Salaries and Wages $1,967,062
24.9%
Assets/Debt
Total Assets $7,582,987
Total Liabilities $3,875,541
Net Assets $3,707,446
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chief Executive Officer) $186,000 $0 $0
Fran Biddle (Cfo) $160,066 $0 $0
Daniel Lukaczer (Director Of Medical Education) $148,169 $0 $0
Kristi Hughes (Director Of Medical Education) $117,046 $0 $0
Andrea Crosby (Director Of Marketing) $109,137 $0 $0
Sally Priest (Director Of Corporate Sponsors And Meetins) $103,153 $0 $0
Bethany Hays (Secretary) $14,500 $0 $0
David Jones (Presidient Emeritus) $6,000 $0 $0
Mark Hyman (Chairman) $3,125 $0 $0
Joe Pizzorno (Treasurer) $0 $0 $0
Jennifer Newton (Director) $0 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,728,195
Expenses
$5,856,867
Net Income
$871,328
Net Assets
$1,917,646
Notable Sources of Revenue Percent of Total Revenue
Contributions $316,081
4.7%
Program Services $6,062,208
90.1%
Investment Income $10,933
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $338,973
5.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $560,202
9.6%
Professional Fundraising Fees $0
Other Salaries and Wages $1,321,199
22.6%
Assets/Debt
Total Assets $4,506,408
Total Liabilities $2,588,762
Net Assets $1,917,646
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chief Executive Officer) $170,000 $0 $0
Fran Biddle (Cfo) $148,310 $0 $0
Daniel Lukaczer (Director Of Medical Education) $129,500 $0 $0
Patrick Hanaway (Director Of Medical Education) $129,220 $0 $0
Kristi Hughes (Director Of Medical Education) $121,128 $0 $0
David Jones (Presidient Emeritus) $31,539 $0 $0
Bethany Hays (Secretary) $13,300 $0 $0
Joe Pizzorno (Treasurer) $9,300 $0 $0
Mark Hyman (Chairman) $5,000 $0 $0
Jennifer Newton (Director) $0 $0 $0
Juliet Rogers Phd (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$5,047,032
Expenses
$4,873,221
Net Income
$173,811
Net Assets
$1,046,318
Notable Sources of Revenue Percent of Total Revenue
Contributions $260,890
5.2%
Program Services $4,440,195
88.0%
Investment Income $8,783
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $337,164
6.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $1,570,241
32.2%
Assets/Debt
Total Assets $2,669,055
Total Liabilities $1,622,737
Net Assets $1,046,318
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Laurie Hofmann (Chief Executive Officer) $154,914 $0 $0
Fran Biddle (Cfo) $145,598 $0 $0
David Jones (Presidient) $112,500 $0 $0
Bethany Hays (Secretary) $27,500 $0 $0
Mark Hyman (Chairman) $10,000 $0 $0
Juliet Rogers Phd (Director) $1,000 $0 $0
Joe Pizzorno (Vice Chairman) $0 $0 $0
Jennifer Newton (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,442,500
Expenses
$4,076,516
Net Income
$365,984
Net Assets
$872,507
Notable Sources of Revenue Percent of Total Revenue
Contributions $527,084
11.9%
Program Services $3,572,275
80.4%
Investment Income $8,699
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $334,442
7.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $459,504
11.3%
Professional Fundraising Fees $0
Other Salaries and Wages $780,375
19.1%
Assets/Debt
Total Assets $2,174,976
Total Liabilities $1,302,469
Net Assets $872,507

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,807,169
Expenses
$3,750,497
Net Income
$56,672
Net Assets
$506,523
Notable Sources of Revenue Percent of Total Revenue
Contributions $230,043
6.0%
Program Services $3,249,192
85.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $327,934
8.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $402,603
10.7%
Professional Fundraising Fees $0
Other Salaries and Wages $662,900
17.7%
Assets/Debt
Total Assets $1,379,829
Total Liabilities $873,306
Net Assets $506,523

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »