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Healthcare Professionals
Please contact us if you were unable to find the answer to your questions on our website. We are happy to assist.
contact us
Donor Referral Line
Use our 24-hour donor referral line to contact us
regarding a potential organ donor.
(800) 275-1744
Media inquiries
Communications@TOSA1.org
Donor Family SERVICES
DFServices@TOSA1.org
General information
(210) 614-7030
new mailing address
5051 Hamilton Wolfe Dr.
San Antonio, TX 78229-4455
Recruitment inquires
HRDepartment@TOSA1.org
Central
5051 Hamilton Wolfe Rd.
San Antonio, Texas 78229-4455
(210) 614-7030
Northern
7000 North Mopac, Suite 160
Austin, Texas 78731
(512) 459-4848
Southern
1400 N. McColl Rd., Suite 104A
McAllen, Texas 78501
(956) 630-0884