First Response Urgent Care is committed to fulfilling all of the occupational health needs of our clients while keeping expenses to a minimum. Our clinic provides clinical testing services on a walk-in basis, and most of our facilities are open 7 days a week. Our clinic offers a wide variety of testing and time convenient for you and your employees. We offer OSHA-mandated medical surveillance exams, D.O.T. and Non-D.O.T drug screens, D.O.T. and Non-D.O.T. physicals, blood alcohol tests, pulmonary function test, Hepatitis B testing among many others.