Public charity

DIAMOND HEADACHE CLINIC RESEARCH AND EDUCATIONAL FOUNDATION

CHICAGO, ILEIN Website

Can I apply?

The IRS lists disagree about this organization. The IRS automatic revocation list dated Sep 30, 2026 shows an automatic revocation on May 15, 2014 and no reinstatement after it. The IRS master file retrieved Jul 25, 2026 and IRS Publication 78 data dated Sep 10, 2026 list this organization. We show both and do not choose.

This organization files Form 990, which has no section for application policy. Its filings cannot say either way.

The latest filing we hold carries no statement about applications. That is not the same as closed: public-charity Form 990s have no field for it, and many foundations leave the section blank.

Year	Form	Revenue	Expenses	Grants paid	Assets	Net assets
FY2024	990	$1,077,818	$1,440,269	$0	$526,040	$526,040
FY2023	990	$1,582,147	$1,459,407	$0	$888,491	$888,491
FY2022	990	$1,420,991	$2,362,128	$0	$765,751	$765,751
FY2021	990	$1,473,254	$1,151,591	$0	$1,706,888	$1,706,888
FY2020	990	$812,986	$781,060	$0	$1,385,225	$1,385,225

Name	Title	Hours / week	Compensation
Konrad Kothmann	President	10.00	$51,000
Dr Merle Diamond	Former Director	0.00	$37,110
Dr George Urban	Former Director	0.00	$11,450
Paul L Fourt	Secretary

DIAMOND HEADACHE CLINIC RESEARCH AND EDUCATIONAL FOUNDATION

Can I apply?

Financials

DIAMOND HEADACHE CLINIC RESEARCH AND EDUCATIONAL FOUNDATION

Can I apply?

Financials

Grants paid

Officers and directors