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.
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We Currently Operate In:
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Our Team
Our Team
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Dr. Phil Radford, PhD. - CEO and Founder
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Jaclyn North - Director of Sales & Operations
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Sydney Waldrup - Senior Data Analyst
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Rebecca Comeau - Laboratory Specialist Supervisor
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Sam Goldstein - Laboratory Specialist I
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Angee Davis - Operations Administrative Assistant
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Michele Holmes - Laboratory Specialist II
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Jacob Baumgartner - Laboratory Production Associate
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Kiara Perry - Data Analyst I
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Amanda Smith - Senior Data Analyst
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Shayla Gilbert - Operations Support Associate
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