Clinical Research Sites Directory

Clinical Research Sites in Texas

How many clinical research sites serve Texas?

1751 clinical research sites matched against official records serve Texas (based there or serving it from nearby). 72 city pages and 151 county pages.

Which cities in Texas have clinical research sites listed?

72 cities have their own page. The largest: Houston, San Antonio, Dallas, Fort Worth, Austin. The number in brackets is how many providers each page lists.

Houston (529)San Antonio (205)Dallas (500)Fort Worth (433)Austin (163)El Paso (51)Arlington (433)Corpus Christi (10)Plano (384)Lubbock (19)Laredo (6)Irving (500)Garland (500)Frisco (391)McKinney (391)Grand Prairie (500)Amarillo (16)Brownsville (43)Denton (508)Killeen (59)Mesquite (498)Pasadena (528)McAllen (46)Waco (29)Midland (6)Lewisville (501)Carrollton (500)Round Rock (165)Abilene (10)Pearland (480)College Station (5)Odessa (6)League City (425)Richardson (500)New Braunfels (212)Conroe (440)The Woodlands (474)Allen (391)Beaumont (12)Tyler (30)Sugar Land (464)Edinburg (50)Wichita Falls (6)Georgetown (165)Temple (56)Mission (42)Atascocita (520)Leander (165)Baytown (519)Longview (30)Mansfield (433)Flower Mound (500)Missouri City (464)Cedar Park (164)San Marcos (141)Harlingen (49)North Richland Hills (433)Rowlett (489)Pflugerville (163)Kyle (141)Wylie (384)Spring (520)Euless (433)Texas City (375)DeSoto (500)Burleson (128)Port Arthur (12)Fulshear (453)Galveston (320)Celina (386)Grapevine (433)Sherman (109)

Which counties in Texas have clinical research sites listed?

151 counties have their own page. County pages also cover the smaller communities in each county.

Andrews County (6)Angelina County (6)Aransas County (10)Archer County (6)Armstrong County (16)Atascosa County (184)Austin County (34)Bandera County (174)Bastrop County (154)Baylor County (6)Bell County (59)Bexar County (205)Blanco County (138)Bosque County (26)Brazoria County (409)Brazos County (5)Burleson County (5)Burnet County (157)Caldwell County (141)Calhoun County (4)Callahan County (10)Cameron County (48)Carson County (16)Chambers County (343)Cherokee County (31)Clay County (6)Coleman County (7)Collin County (391)Comal County (212)Cooke County (36)Coryell County (32)Crane County (3)Crosby County (19)Dallas County (500)Deaf Smith County (16)Delta County (4)Denton County (508)DeWitt County (4)Ector County (6)Ellis County (405)El Paso County (51)Falls County (26)Fannin County (38)Fisher County (10)Floyd County (16)Fort Bend County (456)Galveston County (318)Garza County (19)Gillespie County (3)Glasscock County (3)Goliad County (4)Gonzales County (6)Grayson County (109)Gregg County (30)Grimes County (56)Guadalupe County (212)Hale County (19)Hamilton County (8)Hardin County (14)Harris County (521)Harrison County (48)Haskell County (3)Hays County (141)Henderson County (26)Hidalgo County (46)Hill County (23)Hockley County (19)Hood County (10)Houston County (9)Hunt County (75)Jack County (5)Jackson County (4)Jefferson County (12)Jim Wells County (10)Johnson County (128)Jones County (10)Kaufman County (285)Kendall County (200)Kerr County (3)Kleberg County (10)Lamar County (4)Lamb County (19)Lampasas County (7)Lavaca County (4)Lee County (18)Leon County (4)Liberty County (427)Limestone County (16)Lubbock County (19)Lynn County (19)McLennan County (29)Madison County (7)Marion County (42)Martin County (3)Matagorda County (3)Medina County (198)Midland County (6)Milam County (33)Mills County (3)Montgomery County (443)Moore County (16)Nacogdoches County (5)Newton County (6)Nolan County (10)Nueces County (10)Oldham County (16)Orange County (20)Palo Pinto County (5)Panola County (44)Parker County (126)Polk County (7)Potter County (16)Randall County (16)Red River County (4)Refugio County (4)Robertson County (5)Rockwall County (356)Runnels County (8)Rusk County (30)San Augustine County (6)San Jacinto County (54)San Patricio County (10)San Saba County (3)Shackelford County (3)Shelby County (3)Smith County (30)Somervell County (7)Starr County (26)Tarrant County (433)Taylor County (10)Travis County (163)Trinity County (8)Tyler County (6)Upshur County (30)Upton County (6)Van Zandt County (25)Victoria County (4)Walker County (52)Waller County (467)Washington County (5)Webb County (6)Wharton County (41)Wichita County (6)Wilbarger County (6)Willacy County (48)Williamson County (165)Wilson County (203)Winkler County (3)Wise County (140)Wood County (24)Zapata County (6)

"Verified" means matched to an active official record on the date shown. How we rank and verify. Page updated .