
CONTACT US
COVID-19 Testing
See our Help Page for common questions and answers
Email: covidtesting@molecularmatrix.com
Result Reports: Reports@mmitesting.com
Phone: 1-916-477-2027 (Be advised that we are experiencing high call volumes. Please email us for faster responses.)
Locations:
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West Sacramento: 3410 Industrial Blvd Suite 105, West Sacramento, CA 95691
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Elk Grove: 8939 E Stockton Blvd, Elk Grove, CA 95624
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Petaluma: 625 2nd St #201, Petaluma, CA 94952
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Santa Rosa: 2100 Petaluma Hill Rd, Santa Rosa, CA 95404
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Rocklin: 3785 Placer Corporate Dr, Rocklin, CA 95765
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Sebastopol: 390 Morris Street, Sebastopol, CA 95472
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Rohnert Park: 1400 Valley House Dr, Rohnert Park, CA 94928
Collections:
Phone: 1-279-786-8864
covidtesting@molecularmatrix.com
General Inquiries:
Phone: 1-916-376-9404
Customer Service:
Headquarters:
3410 Industrial Boulevard, Suite 103,
West Sacramento, CA 95691, USA