| The Kirklin Clinic of UAB Hospital | Birmingham | Alabama | 35233 | - |
| Total Skin and Beauty Dermatology Center | Birmingham | Alabama | 35205 | - |
| Alliance Dermatology and Mohs Center - Phoenix | Phoenix | Arizona | 85032 | - |
| Clinical Research Consortium - Tempe | Tempe | Arizona | 85283 | - |
| Johnson Dermatology | Fort Smith | Arkansas | 72916 | - |
| Burke Pharmaceutical Research | Hot Springs | Arkansas | 71913 | - |
| Applied Research Center of Arkansas | Little Rock | Arkansas | 72212 | - |
| Anaheim Clinical Trials | Anaheim | California | 92801 | - |
| Center for Dermatology Clinical Research | Fremont | California | 94538 | - |
| Associates in Research, Inc. | Fresno | California | 93720 | - |
| Marvel Clinical Research | Huntington Beach | California | 92647 | - |
| Interspond - Long Beach Clinical Trials | Long Beach | California | 90806 | - |
| Dermatology Research Associates - Los Angeles | Los Angeles | California | 90045-3606 | - |
| LA Universal Research Center | Los Angeles | California | 90057 | - |
| Artemis Institute for Clinical Research - San Diego | San Diego | California | 92103 | - |
| Therapeutics Clinical Research | San Diego | California | 92123 | - |
| University of California San Diego Health Systems | San Diego | California | 92122 | - |
| San Luis Dermatology and Laser Clinic | San Luis Obispo | California | 93405 | - |
| Artemis Institute for Clinical Research - San Marcos | San Marcos | California | 92078 | - |
| West Coast Research | San Ramon | California | 94582 | - |
| Clinical Science Institute | Santa Monica | California | 90404 | - |
| Synexus - Santa Rosa | Santa Rosa | California | 95405 | - |
| Care Access Research - Walnut Creek | Walnut Creek | California | 94598 | - |
| Stamford Therapeutics Consortium | Stamford | Connecticut | 06905 | - |
| Skin Care Research | Boca Raton | Florida | 33486 | - |
| ERN - Accel Research - Avail | DeLand | Florida | 32720 | - |
| Interspond - Savin Medical Group | Miami Lakes | Florida | 33014 | - |
| Synexus Clinical Research - Saint Petersburg | Pinellas Park | Florida | 33781 | - |
| Progressive Medical Research | Port Orange | Florida | 32127 | - |
| Precision Clinical Research - Corporate Office | Sunrise | Florida | 33351 | - |
| Precision Clinical Research - Corporate Office | Tamarac | Florida | 33351 | - |
| ForCare Clinical Research | Tampa | Florida | 33613 | - |
| Moore Clinical Research - South Tampa | Tampa | Florida | 33609 | - |
| University of South Florida/USF Health | Tampa | Florida | 33612 | - |
| Marietta Dermatology & The Skin Cancer Center | Marietta | Georgia | 30060 | - |
| Advanced Clinical Research - Idaho | Meridian | Idaho | 83642 | - |
| Glazer Dermatology | Buffalo Grove | Illinois | 60089 | - |
| Southern Illinois University School of Medicine | Springfield | Illinois | 62702 | - |
| Dundee Dermatology | West Dundee | Illinois | 60118 | - |
| Dermatology Center of Northwest Indiana | Crown Point | Indiana | 46307 | - |
| Synexus - Evansville South | Evansville | Indiana | 47714 | - |
| Dawes Fretzin Dermatology Group | Indianapolis | Indiana | 46250 | - |
| Skin Sciences | Louisville | Kentucky | 40217 | - |
| Advanced Medical Research | Lacombe | Louisiana | 70445 | - |
| Shondra L. Smith, M.D. | Lake Charles | Louisiana | 70605-1213 | - |
| DelRicht Research - New Orleans - Prytania Street | New Orleans | Louisiana | 70115 | - |
| Ora | Andover | Massachusetts | 01810 | - |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02115 | - |
| Brigham Dermatology Associates | Boston | Massachusetts | 02115 | - |
| Tufts Medical Center | Boston | Massachusetts | 02111 | - |
| A. Alfred Taubman Health Care Center | Ann Arbor | Michigan | 48109 | - |
| Hamzavi Dermatology | Fort Gratiot | Michigan | 48059 | - |
| Washington University School of Medicine - West County Dermatology | Creve Coeur | Missouri | 63141 | - |
| Healthcare Research Network - Hazelwood | Hazelwood | Missouri | 63042 | - |
| Clinical Research Consortium - Las Vegas | Las Vegas | Nevada | 89119 | - |
| ActivMed Practices and Research - Portsmouth | Portsmouth | New Hampshire | 03801 | - |
| Windsor Dermatology | East Windsor | New Jersey | 08520 | - |
| Sadick Research Group | New York | New York | 10075 | - |
| DermResearch Center of New York | Stony Brook | New York | 11790 | - |
| Montefiore Medical Center | The Bronx | New York | 10467 | - |
| PMG Research of Cary | Cary | North Carolina | 27615 | - |
| Dermatology Consulting Services | High Point | North Carolina | 27262 | - |
| Wilmington Dermatology Center | Wilmington | North Carolina | 28405 | - |
| Synexus - Cincinnati | Cincinnati | Ohio | 45249 | - |
| University Hospitals Case Medical Center | Cleveland | Ohio | 44106 | - |
| ClinOhio Research Services | Columbus | Ohio | 43213 | - |
| Wright State Research Institute | Fairborn | Ohio | 45324 | - |
| Central Sooner Research | Norman | Oklahoma | 73071 | - |
| Unity Clinical Research | Oklahoma City | Oklahoma | 73118 | - |
| Oregon Dermatology and Research Center | Portland | Oregon | 97210 | - |
| Dermatology and Skin Surgery Center - Exton | Exton | Pennsylvania | 19341 | - |
| Paddington Testing Company | Philadelphia | Pennsylvania | 19103 | - |
| Synexus | Greer | South Carolina | 29651 | - |
| Coastal Carolina Research Center - Mount Pleasant | Mt. Pleasant | South Carolina | 29464 | - |
| Health Concepts | Rapid City | South Dakota | 57702 | - |
| Rivergate Dermatology - Main Office | Goodlettsville | Tennessee | 37072 | - |
| Clinical Research Solutions - Jackson | Jackson | Tennessee | 38305 | - |
| Dermatology Associates of Knoxville | Knoxville | Tennessee | 37917 | - |
| The Skin Wellness Center | Knoxville | Tennessee | 37922 | - |
| Arlington Center for Dermatology | Arlington | Texas | 76011 | - |
| DermResearch | Austin | Texas | 78759 | - |
| Bellaire Dermatology | Bellaire | Texas | 77401 | - |
| Modern Research Associates | Dallas | Texas | 75231 | - |
| Synexus - Dallas | Dallas | Texas | 75234 | - |
| Dermatology Clinical Research Center of San Antonio | San Antonio | Texas | 78229 | - |
| Progressive Clinical Research - San Antonio | San Antonio | Texas | 78213-2250 | - |
| Interspond - Houston Center for Clinical Research | Sugar Land | Texas | 77479 | - |
| West Virginia University | Morgantown | West Virginia | 26501 | - |
| Medical College of Wisconsin | Milwaukee | Wisconsin | 53226 | - |