State Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming
City All cities Houston (3,171) Dallas (1,645) San Antonio (1,064) Austin (722) Fort Worth (342) El Paso (202) Plano (186) Tyler (169) Sugar Land (135) The Woodlands (131) Irving (120) Lubbock (114) Bellaire (104) Amarillo (99) Galveston (94) Richardson (81) McAllen (79) Temple (77) McKinney (76) Webster (68) Arlington (65) Katy (64) Corpus Christi (62) DeSoto (61) Mesquite (60) Waco (58) Kingwood (55) Abilene (54) Round Rock (50) Tomball (50) Beaumont (46) Conroe (46) Edinburg (46) League City (45) Lewisville (41) Southlake (41) Baytown (39) Cypress (39) Denton (39) Frisco (38) Mansfield (37) Harlingen (35) Allen (32) Denison (32) Brownsville (29) Flower Mound (28) Shavano Park (28) Sherman (28) Weslaco (28) Fort Sam Houston (27) Humble (27) Richmond (27) Wichita Falls (27) Bryan (26) Georgetown (25) Pearland (25) Carrollton (22) Laredo (22) College Station (21) Longview (21) Bedford (20) Garland (20) Cedar Park (18) Pasadena (18) Nassau Bay (17) Colleyville (16) Grapevine (16) San Marcos (15) Pflugerville (14) Stafford (14) Waxahachie (14) Missouri City (13) Kerrville (12) Lampasas (12) Odessa (12) Victoria (12) Boerne (11) Red Oak (11) Forney (10) Paris (10) Spring (10) Shenandoah (9) Burleson (8) Euless (8) Friendswood (8) Killeen (8) Midland (8) Palestine (8) Prosper (8) Corsicana (7) Fort Hood (7) New Braunfels (7) Schertz (7) Wylie (7) Coppell (6) Farmers Branch (6) Forth Worth (6) Fredericksburg (6) Lufkin (6) North Richland Hills (6) Willow Park (6) Fort Cavazos (5) Greenville (5) Lake Jackson (5) Mission (5) Pharr (5) Seabrook (5) Stephenville (5) Duncanville (4) Huntsville (4) Kyle (4) Woodland (4) Addison (3) Angleton (3) Fort Bliss (3) Port Arthur (3) Rockwall (3) Sugarland (3) Weatherford (3) Atascocita (2) Belton (2) Cleveland (2) Garden City (2) Hurst (2) Keller (2) Miami (2) Mount Pleasant (2) Nashville (2) Rio Grande City (2) Rosharon (2) Texarkana (2) Texas City (2) Van Vleck (2) Woodway (2) Anderson (1) Austin, TX 78758 (1) Bay City (1) Cavazos (1) Cisco (1) Columbus (1) Dalls (1) DeSota (1) Decatur (1) Dickinson (1) Dripping Springs (1) Ennis (1) Fort Stockton (1) Gainesville (1) Gatesville (1) Glen Rose (1) Granbury (1) Hamilton (1) Huston (1) JBSA Fort Sam Houston (1) Jackson (1) Kileen (1) Kingswood (1) La Marque (1) Lackland Air Force Base (1) Lakeway (1) Lancaster (1) Marble Falls (1) Marshall (1) Multiple Locations (1) New Caney (1) Pasedena (1) Port Lavaca (1) San Angelo (1) Santa Monica (1) Snyder (1) Spicewood (1) Splendora (1) Sulphur Springs (1) Sunnyvale (1) Universal City (1) West Lake Hills (1) Witchita Falls (1)
Facility All facilities MD Anderson Cancer Center (438) M D Anderson Cancer Center (279) Baylor College of Medicine (214) The University of Texas Health Science Center at Houston (190) Houston Methodist Hospital (145) The University of Texas MD Anderson Cancer Center (141) Texas Children's Hospital (118) University of Texas MD Anderson Cancer Center (88) The University of Texas M. D. Anderson Cancer Center (86) Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center (64) UT MD Anderson Cancer Center (63) MD Anderson (40) Houston Methodist (34) Michael E. DeBakey VA Medical Center, Houston, TX (30) Ben Taub General Hospital (26) University of Texas Health Science Center at Houston (26) Houston Methodist Research Institute (25) UT MD Anderson (22) GSK Investigational Site (18) The University of Texas M.D. Anderson Cancer Center (18) Houston Methodist West Hospital (17) Oncology Consultants (17) MD Anderson West Houston (16) Prolato Clinical Research Center (16) UTHealth Houston (16) Michael E. DeBakey VA Medical Center (15) Methodist Willowbrook Hospital (15) Memorial Hermann Texas Medical Center (13) Lyndon Baines Johnson General Hospital (12) Memorial Hermann Hospital (12) UT Health Houston (12) M.D. Anderson Cancer Center (11) The University of Texas Md Anderson Cancer Center (11) UT MD Anderson - West Houston (11) Houston Methodist Cancer Center (11) Clinical Trial Site (10) Biopharma Informatic, LLC (10) Houston Methodist Neal Cancer Center (10) NEXT Houston (10) Baylor St. Luke's Medical Center (9) Children's Memorial Hermann Hospital (9) Houston Methodist Neurological Institute (9) Houston Metro Urology (9) Michael E DeBakey VA Medical Center (9) The Methodist Hospital Research Institute (9) University of Houston (9) Research Physicians Network, LLC (8) University of Texas (8) University of Texas, MD Anderson Cancer Center (8) Houston Research Institute (7) Oncology Consultants, P.A. (7) The University of Texas Health Science Center (7) University of Texas M.D. Anderson Cancer Center (7) Kaleidoscope Clinical Research (7) Baylor College of Medicine Medical Center (7) HCA Houston Healthcare Medical Center (6) MD Anderson Cancer Center (Data Collection Only) (6) Pioneer Research Solutions (6) PlanIt Research, PLLC (6) Texas Heart Institute (6) The University of Texas - MD Anderson Cancer Center (6) University of Texas - MD Anderson Cancer Center (6) University of Texas Health Science Center (6) Victorium Clinical Research (6) Juno Research (6) Texas Oncology - Gulf Coast (5) Cardiovascular Specialists of Willowbrook (5) Center for Clinical Studies (5) Clinical Trial Network (5) DM Clinical Research (5) East Texas Cardiology PA (5) MDACC (5) NEXT Oncology (5) Neurocrine Clinical Site (5) Texas Childrens Hospital (5) The University of Texas Health Science Center, Houston (5) The University of Texas Medical School at Houston (5) The University of Texas, MD Anderson Cancer Center - West Houston (5) U.T. MD Anderson Cancer Center (5) University of Texas - Houston (5) University of Texas M. D. Anderson Cancer Center (5) Oncology Consultants P.A. (4) Baylor St Luke's Medical Center (4) Harris Health System - Smith Clinic (4) Houston Eye Associates (4) Juno Research, LLC (4) Kelsey Research Foundation (4) MD Anderson Cancer Centre (4) NEXT Oncology Houston (4) Red Oak Psychiatry Associates (4) Retina Consultants of Texas (4) The University of Texas MD Anderson Cancer Center - Texas Medical Center (4) The University of Texas, MD Anderson Cancer Center (4) UT Health (4) UT Health Science Center (4) UTHealth Memorial Hermann (4) CHI St. Luke's Health Baylor College of Medicine Medical Center (4) Center for Oncology and Blood Disorders (4) HOPE Vascular and Podiatry (4) Exelixis Clinical (4) Investigational (4) Oncology Consultants PA (3) Care Access - Houston (3) Clinical Study Site (3) Clinical Trial Network LLC (3) Excel Diagnostics and Nuclear Oncology Center (3) Harris Health Smith Clinic (3) Houston Methodist Hospital Cancer Center (3) Lumi Research (3) Memorial Hermann Village (3) Memorial Hermann-Texas Medical Center (3) Nerve & Muscle Center of Texas (3) NeuroCare Plus (3) Pioneer Research Solutions Inc (3) Pioneer Research Solutions, Inc. (3) Provecta Research Network (3) Rice University (3) Texas Children's Hospital (Baylor College of Medicine) (3) The Endocrine Center (3) The Menninger Clinic (3) The Methodist Hospital (3) The University of Texas Health Science Center at Houston, McGovern Medical School (3) U of TX Health Science Ct (3) UT Health University of Texas (3) UT Physicians (3) University of Texas at Houston (3) Vanda Investigational Site (3) Zillan Clinical Research (3) Baylor College of Medicine/Texas Children's Hospital (3) Investigative (3) Akero Clinical Study Site (2) 89bio Clinical Study Site (2) Houston Medical Center (2) Thomas Street Clinic (2) Xencor Investigative Site (2) Accurate Clinical Research (2) Accurate Clinical Research, Inc (2) Amir Ali Hassan, MD, PA (2) Ascendis Investigational Site (2) Avenzo Therapeutics Recruiting Site (2) Axsendo Clinical Research (2) BI Research Center (2) Baylor College of Medicine Pediatric Immunology Allergy Rheumatology (2) Baylor College of Medicine, Baylor Eye Physicians and Surgeons (2) Baylor College of Medicine/ Texas Children's Hospital (2) Baylor St. Luke Medical Center (2) Baylor St. Lukes Medical Center (BSLMC) (2) Baylor University (2) Biopharma Informatic, Inc. Research Center (2) Care Access (2) Center for Clinical Studies, LTD. LLP (2) Children's Nutrition Research Center (2) Clinical Trial Network - 7080 Southwest Fwy (2) DaVita Clinical Research (2) Dynamed Clinical Research, LP d/b/a DM Clinical Research (2) Elevate Clinical Research (2) Elevate Clinical Research-Houston (2) Greater Heights & Memorial Pulmonary and Sleep (2) Gulf Coast Clinical Research (2) HD Research - Memorial Hermann Village (2) Houston Clinical Research Associates (2) Houston Clinical Research,LLC. (2) Houston Medical Research Institute, LLC (2) Houston Methodist Hospital (Houston) (2) Houston Methodist Stanley H. Appel Department of Neurology (2) Houston Methodist Willowbrook Hospital (2) Houston Pulmonary Medicine Associates, PA and Research Physicians Network, LLC (2) Houston Pulmonary Sleep and Allergy Associates (2) Houston Research Institute - Medical Center (2) Inception Fertility Research Institute (2) Integrity Advanced Therapeutics (2) Integrity Advanced Therapeutics PLLC (2) JCCT- Juno NW Houston (2) Kool Kids Pediatrics (2) La Providence Pediatrics Clinic - Chemidox Clinical Trials (2) Liver Associates of Texas (2) Louis A. Faillace, MD, Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston (2) Lyndon Baines Johnson General (2) MD Anderson Cancer Center - University of Texas (2) Mann Eye Institute (2) Memorial Hermann Memorial City Hospital (2) Memorial Hermann Memorial City Medical Center (2) Mercury Clinical Research (Administrative Office) (2) Mercury Clinical Research - Pediatric Associates (2) Mercury Clinical Research - Santa Clara Family Clinic (2) Millennium Research and Clinical Development, LLC (2) Mt. Olympus Medical Research (2) NEXT Texas LLC - Houston (2) Nerve and Muscle Center of Texas (2) NeuroCarePlus (2) Neutra Life Sciences (2) Next Level Urgent Care (2) Next Oncology - Houston (2) NextStage Clinical Research, All American Orthopedics and Sports Medicine (2) Nkarta Investigational Site (2) Northwest Houston Arthritis Center (2) O'Quinn Medical Tower at McNair Campus (2) Oncology Consultants Texas (2) Pain and Headache Centers of Texas (2) Praxis Research Site (2)