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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Sch Professional Corporation Dr William Kolozi

Dr William Kolozi

Highest compensated employee

Physician at Sch Professional Corporation

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$435,082
2020

Total compensation

Dr William Kolozi has been listed as an employee of Sch Professional Corporation in Form 990 filings since at least fiscal year 2016. Total compensation for Dr William Kolozi has decreased by 33.6% from 2016 to 2020.

Annual compensation details

$435,082
-16.3%
Physician
2020
$431k
40 hrs/wk
$6k
--
$519,941
-8.8%
Physician
2019
$513k
40 hrs/wk
$8k
--
$569,946
-7.9%
Physician
2018
$558k
40 hrs/wk
$13k
--
$619,002
-5.6%
Physician
2017
$605k
40 hrs/wk
$15k
--
$655,463
Physician
2016
$639k
40 hrs/wk
$18k
--

Total compensation by year

Compare the compensation of Dr William Kolozi to:

Revisions to this profile

January 24, 2026:
2020 Sch Professional Corporation 990 published
January 24, 2026:
2019 Sch Professional Corporation 990 published
January 24, 2026:
2018 Sch Professional Corporation 990 published

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2020

Other employees at Sch Professional Corporation

Dr Dominic Peters
Physician
$1,109,056
$1,081,262 $7,500 $20,294
Dr Chaohua Yan
Physician
$570,196
$543,355 No related comp$26,841
Dr Anita Hackstedde, M.D.
Chief Executive Officer and Director
$502,002
$0 $396,878 $105,124
Meredythe McNally
Physician
$470,820
$440,620 $20,000 $10,200
Lee Simon
Physician
$436,023
$413,190 No related comp$22,833
Michael Giangardella
Secretary and Treasurer
$334,368
$0 $214,633 $119,735