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Exhibit 21
LISTING OF THE COMPANY'S SUBSIDIARIES
State/Province of
Incorporation/
Name Organization
- ---- -----------------
ADA Ambulatory Surgery Center LLC Delaware
American Eye Instruments, Inc. Oregon
California Refractive LLC Delaware
Coastal Vision Laser Eye Centers, LLC California
CUSA 2002 Investments, LLC Delaware
Dakota Dunes, LLC Delaware
Del Val ASC, LLC Delaware
Delaware Valley Vision Assoc. Group Practice, LLC Pennsylvania
Eastern Oregon Regional Surgery Center, LLC Oregon
Huntsville Center for Advanced Cataract Surgery LLC Delaware
Laser Access of Indiana LLC Indiana
Laser Eye Care of California, LLC Delaware
Laser Eye Surgery, Inc. Utah
Laser Vision Center of Edina LLC Minnesota
Laser Vision Centers, Inc. Delaware
Laservision (Europe) Limited United Kingdom
LaserVision Centers Limited United Kingdom
Laser Vision Limited United Kingdom
Laservision Harley Street Limited United Kingdom
Liberty Eye Surgical Center, LLC Pennsylvania
Long Island Refractive LLC Delaware
LVCI California, LLC Delaware
MSS, Inc. Minnesota
New Mexico Refractive LLC New Mexico
New Vision Strategies LLC Kansas
Northwestern Laser Vision LLC Delaware
OccuLogix Holdings, Inc. Delaware
OccuLogix, Inc. Delaware
OccuLogix LLC Delaware
OccuLogix LP Delaware
OccuLogix Management Inc. Delaware
Ogden Refractive LLC Delaware
Opt, LLC Utah
OR Partners, Inc. Delaware
OR Providers, Inc. Ohio
Oxford Eye Surgery Center, LP Mississippi
Permian Basin Surgical Care Center Ltd. Texas
Philadelphia Vision Associates Group Practice, LLC Pennsylvania
Phoenix Eye Surgical Center Arizona
Providence Refractive LLC Delaware
Rockland Surgery Center LP Delaware
San Jose Refractive LLC Delaware
Southeast Medical, Inc. Louisiana
Southern Ophthalmics, Inc. South Carolina
Summit Ambulatory Surgical Center LLP Delaware
Surgical Services of Michigan, L.L.C. Michigan
Texoma Regional Surgery Center LLC Delaware
TLC Capital Corporation Delaware
TLC Florida Eye Laser Center LLC Delaware
TLC Laser Eye Care of La Jolla LLC Delaware
TLC Laser Eye Care of Torrance LLC Delaware
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TLC Laser Eye Centers (ATAC) LLC Delaware
TLC Laser Eye Centers (Piedmont/Atlanta) LLC South Carolina
TLC Laser Eye Centers (Refractive I) Inc. Delaware
TLC Management (Delaware Valley), LLC Delaware
TLC Management Services Inc. Delaware
TLC Michigan L.L.C. Michigan
TLC Michigan Investments, LLC Michigan
TLC Midwest Eye Laser Center, Inc. Illinois
TLC Northwest Ohio LLC Ohio
TLC Oklahoma Doctors L.L.C. Oklahoma
TLC Personnel Services LLC Michigan
TLC The Laser Center (Annapolis) Inc. Maryland
TLC The Laser Center (Baltimore Management) LLC Maryland
TLC The Laser Center (Baltimore) Inc. Maryland
TLC The Laser Center (Boca Raton) Limited Partnership Florida
TLC The Laser Center (Carolina) Inc. North Carolina
TLC The Laser Center (Connecticut) L.L.C. Connecticut
TLC The Laser Center Detroit L.L.C. Michigan
TLC The Laser Center (Indiana) Inc. Indiana
TLC The Laser Center (Indiana) LLC Indiana
TLC The Laser Center (Institute) Inc. Delaware
TLC The Laser Center Kalamazoo L.L.C. Michigan
TLC The Laser Center Lansing L.L.C. Michigan
TLC The Laser Center (Moncton) Inc. Ontario
TLC The Laser Center (Northeast) Inc. Maryland
TLC The Laser Center (Northwest) Inc. Washington
TLC The Laser Center (Pittsburgh) L.L.C. Pennsylvania
TLC The Laser Center (Tri-Cities) Inc. Tennessee
TLC The London Laser Center Inc. Ontario
TLC VC, LLC Delaware
TLC Vision (USA) Corporation Delaware
TLC Vision Source, Inc. Texas
TLC Whitten Laser Eye Associates LLC Delaware
TruVision, Inc. Delaware
TruVision Contacts, Inc. Utah
TruVision Provider Online Services, Inc. Utah
TruHearing, Inc. Utah
Valley Laser Eye Center LLC North Dakota
Vision Corporation Ontario
Vision Source LP Texas
Vision Source Management LLC Texas
Vision Source Marketing, Inc. Texas
Wisconsin Refractive LLC Delaware
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