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Top Tier Laboratory llc
Full-Service Drug & Health Screening Programs


At Top Tier Laboratory LLC, we are committed to providing fast, accurate, and confidential drug testing services to individuals and businesses across Adel, Georgia, and surrounding areas. As a trusted partner in compliance and safety, we specialize in DOT and Non-DOT drug testing, including urine, blood, and physical examinations ensuring that every test meets the highest industry standards.
Our mission is simple: to help employers maintain drug-free workplaces and support individuals on their personal or professional journeys. With a client-centered approach and a dedication to precision, Top Tier Laboratory delivers timely results and exceptional service in a professional, welcoming environment. Your health, safety, and success are our top priority.
Meet Top Tier C.E.O
Tanya Tim, the founder and CEO of Top Tier Laboratory, brings passion, professionalism, and purpose to everything she does. With years of experience in the healthcare and laboratory services industry, Tanya saw a need for more reliable, community focused drug testing and laboratory solutions in Adel, GA and surrounding areas. Her commitment to accuracy, confidentiality, and Top Tier service is what sets the business apart. Tanya founded Top Tier Laboratory not just to provide a service, but to build trust and deliver results that clients can count on.
A Georgia native with deep ties to the local community, Tanya is proud to serve individuals, businesses, and organizations with integrity and care. She leads with a strong sense of responsibility, ensuring her team upholds the same high standards she’s built her career on. Tanya believes in empowering others through knowledge, service, and opportunity making Top Tier Laboratory a place where clients feel supported and respected. Under her leadership, the lab continues to grow as a trusted resource for drug testing and more, while maintaining the warmth and professionalism of a locally owned business.

Top Tier Laboratory Services & Pricing
Only pay for the tests you order

DOT & NON-DOT Physicals
$85.00
/Exam
DOT & NON-DOT Physical Examinations
$85.00 / Exam
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Certified Medical Examiner (CME) evaluations
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DOT-compliant physicals
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Comprehensive health assessment
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Medical Certificate issued same-day
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Ideal for pre-employment, annual, or return-to-duty requirements
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Easy appointment scheduling
2 Years Experience

DOT & NON-DOT
Blood Testing
$75.00
Starting at
DOT Blood Drug Test: $85 - $125
Non-DOT Blood Drug Test: $75 - $110
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5-Panel and 10-Panel Blood Testing Options
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Fast turnaround times
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Observed collections available (DOT compliant)
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Lab-based certified results
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MRO (Medical Review Officer) services included
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Nationwide lab access
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24/7 support & consultation
100+ Certified Clients

DOT & NON-DOT
Urine Testing
$199.00
Starting at
DOT Urine Drug Test: $55 - $85
Non-DOT Urine Drug Test: $45 - $75
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5-Panel & 10-Panel Testing
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DOT and Non-DOT compliant procedures
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Certified lab processing
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Secure electronic result delivery
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Mobile testing available
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Ideal for workplace or court-ordered testing
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100% client satisfaction guarantee
100% Customer Satisfaction
Meet Our Partners










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