Pharmacies, Pharmacists & Drug Stores (327)
Testing Laboratories (79)
Alcoholism, Drug Addiction & Substance Abuse Clinics (70)
HIV Aids Information Treatment & Testing (64)
Medical Groups & Clinics (56)
Alcohol & Drug Prevention Education (49)
Paternity Tests & Services (47)
Grocery Stores And Supermarkets (44)
Inspection And Testing Services (40)
Health And Medical Testing (37)
Bedford, TX
Colleyville, TX
Hurst, TX
North Richland Hills, TX
Grapevine, TX
Irving, TX
Southlake, TX
Grand Prairie, TX
Arlington, TX
Haltom City, TX