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  • Trusted Mobile & On-Site Lab Testing Services

    G4 Solutions

    Serving South East Tennessee, North Georgia, and North Alabama with certified care that comes to you or welcomes you in.
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Our Services

Mobile phlebotomy blood draw service in Chattanooga

Phlebotomy & Wellness Clinic

Routine blood draws, wellness panels, and chronic care support. Available on-site or mobile.

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DOT-compliant drug testing collection cups

Drug Testing

DOT & Non-DOT collections for employment, post-accident, and return-to-duty testing. Certified & secure.

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DNA swab for legal and non-legal paternity testing

DNA Testing

Paternity, family relationship, and ancestry testing. Options available for legal or non-legal documentation.

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Early DNA-based gender reveal blood test

Gender Reveal

Early gender DNA testing available starting at 6 weeks. Fast, private, and highly accurate.

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Contact Us

📍 1312 Spring Creek Rd, Ste 106
Chattanooga, TN 37412

📞 (423) 565-5384

📧 support@g4solutions.online

Our Services

Phlebotomy & Wellness Clinic

Drug Testing

DNA Testing

Gender Reveal

Compliance & Coverage

HIPAA Compliant

CLIA-Certified Lab Partners

DOT-Approved Collectors

Serving TN, GA, and AL

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