Part Time Specimen Collector Location: Fort Worth, Texas Schedule: Part Time. Tuesdays 8:00-5:00pm, Fridays 1:00pm-4:00pm Help make a positive impact in your community! Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions ...