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Organizations Health Care The Proton Therapy Center LLC

The Proton Therapy Center LLC

Fiscal year ending 2020. Filed on November 15, 2021.

6450 Provision Cares Way
Knoxville, Tennessee 37909

The Proton Therapy Center LLC (EIN: 27-3064209) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2020 IRS Form 990 filing, The Proton Therapy Center LLC, a 501(c)(3) charitable organization, reported compensation for 3 out of 86 total employees. Among the employees shown here, the average compensation is $175,121. The highest compensated employee at The Proton Therapy Center LLC is Mary Lou Dubois with fiscal year 2020 compensation of $175,121.

Revenue, expenses, and employee compensation

Revenue

$22,840,271

Expenses

$30,910,272

Employee compensation

$6,021,197
Revenue, expenses, and employee compensation over time

Reported Compensated Employees

Mary Lou Dubois
President
$175,121
$166,883 No related comp$8,238
Charles Aiken
Secretary
$0
Robert Vincill
Treasurer
$0

Benchmark Employee Compensation

Non-Employee Board Members

James Blankemeyer
Director
Scott Hamilton
Director
Terry Douglass
Chair and Director

Contractors

Platinum Oncology Pllc
Physician Professional Fees
$1,114,978
Particle Therapy Medical Group
Medical Director/Physician Professional
$411,479
Foley & Lardner LLP
Legal
$182,251
Excelsior Physicians PC
Physician Professional Fees/Medical Dir
$165,924
Niek Schreuder
Support/Outside
$113,437

Mission Statement

THE ORGANIZATION OPERATES A PROTON THERAPY CANCER TREATMENT CENTER IN KNOXVILLE, TENNESSEE, AND SERVICES A MULTI-STATE AREA IN THE SOUTHEASTERN UNITED STATES. PROTON THERAPY IS THE CUTTING EDGE OF RADIATION CANCER TREATMENT. IT IS AN ADVANCED FORM OF RADIATION THAT ALLOWS FOR PRECISION TREATMENT THAT LEAVES SURROUNDING TISSUE UNHARMED AND REDUCES SIDE EFFECTS.PROTON THERAPY CENTER'S GOAL IS TO HELP MAKE PROTON TREATMENT OPTIONS AVAILABLE FOR AS MANY PATIENTS AS POSSIBLE. OUR 90,000 SQ. FOOT FACILITY AND THE SURROUNDING DOWELL SPRINGS CAMPUS PROVIDE A NURTURING OASIS FOR PATIENTS AS THEY RECEIVE TREATMENT.WITH A WEALTH OF RESOURCES, COMPREHENSIVE CARE AND KNOWLEDGEABLE SPECIALISTS WITH YEARS OF EXPERIENCE, PROTON THERAPY CENTER SERVES AS AN IDEAL OPTION FOR PATIENTS IN NEED OF CANCER TREATMENT.

Revisions to this organization profile

October 17, 2025:
2024 The Proton Therapy Center LLC 990 filed
November 13, 2024:
2023 The Proton Therapy Center LLC 990 filed
November 1, 2023:
2022 The Proton Therapy Center LLC 990 filed

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