Circumference is a team of laboratory specialists founded in 2015 that focuses solely on helping implement patient testing in laboratories across the U.S. Our team has 20+ years of experience in outfitting and managing laboratories, working with CLIA and COLA, developing methods, and delivering high-quality, accurate, rapid results to our clients. We’ve processed over 41 million tests and passed over 200 audits since inception. We work with all levels of laboratory testing from POC waiver devices to high complexity molecular, toxicology, and PCR applications.
We Currently Operate In:
Our Team
Our Team
Dr. Phil Radford, PhD. - CEO and Founder
Jaclyn North - Director
Caroline Weatherhead - Laboratory Specialist Supervisor
Angee Davis - Operations Administrative Assistant
Sydney Bruck - Senior Data Analyst
Shayla Gilbert - Operations Support Associate
Harshil Patel - Laboratory Specialist II - TOX
Darina Aynaeva - Laboratory Specialist II - TOX
Veronda Williams - Laboratory Specialist I - TOX
Ahmed Haija - Laboratory Specialist II - MOL
Danielle Murphy - Data Analyst I
Calvin Johnson - Molecular Application Support Specialist
Jasmine Wolf - Laboratory Production Associate I
Isabelle Hamm - Laboratory Production Associate I
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