In observance of Memorial Day, Dallas County will be closed on Monday, May 26, 2025.

Due to system upgrades, the Dallas County District and County Clerk’s Offices will be unable to accept eFilings after 1:30PM on Friday May 30, 2025 until Monday, June 2, 2025 at 8:00 AM. If you have an emergency filing, please contact our offices directly for assistance.

Staff Contact Information

Ryan White HIV/AIDS Program

2377 N. Stemmons Fwy, Suite 200, Dallas, TX 75207
Telephone: 214-819-1849 | Email: RyanWhiteGrants_HHS@dallascounty.org


NameTitleEmailPhone
Sonya HughesAssistant DirectorSonya.Hughes@dallascounty.org214-819-1841
John DornheimAdmin. Assistant214-819-1849

Program Compliance

Justin HenryGrants Manager - ProgramJustin.Henry@dallascounty.org214- 819-1879
Carla JacksonProgram MonitorCarla.Jackson@dallascounty.org214-819-1842
David KimProgram MonitorDavid.Kim@dallascounty.org214-819-1845
Kofi BissahADAP LiaisonKofi.Bissah@dallascounty.org214-875-2248
Cabria RidgnalStigma Coordinatorcabria.ridgnal@dallascount.org(214) 819-5147

Fiscal Management

Wanda ScottGrants Manager - FiscalWanda.Scott@dallascounty.org214-819-1844
Barbara KakemboProgram Monitor   - FiscalBarbara.Kakembo@dallascounty.org214-819-1814
Marlen RiveraGrants AnalystMarlen.Rivera@dallascounty.org214-819-1869

Nariah Webster

Senior Program MonitorNariah.Webster@dallascounty.org214-819-2874
LeShaun Murphy

Fiscal Administrative Assistant

LeShaun.C.Murphy@dallascounty.org214-819-1828

Clinical Quality Management

Oscar SalinasCQM SupervisorOscar.Salinas@dallascounty.org214-819-1856
Angi JonesCQM AdvisorAngela.Jones@dallascounty.org214-819-1843
Regina WaitsHealth AdvisorRegina.Waits@dallascounty.org214-819-1851
Thomas ReedData ManagerThomas.Reed@dallascounty.org214-19-2094

Housing Opportunity for Persons with HIV/AIDS  (HOPWA)

Julia ChavarriaHOPWA SupervisorJulia.Chavarria@dallascounty.org214-819-1853
Casaundra BryantLead Case WorkerCasaundra.Bryant@dallascounty.org214-819-1816
Annie Sawyer-WilliamsCase WorkerAnnie.Williams@dallascounty.org214-819-1937

Thelmathecla Udo

Case Managerthelmathecla.udo@dallascounty.org214-819-2844