Signature Diagnostics
19 employees on LinkedIn · 1 known investors
Find your way into Signature Diagnostics
329 people in our graph share verified history with the Signature Diagnostics team — schools, employers, funds. One of them is your warm intro.
Johan Lundunlockedknows David Peters · together at AstraZeneca (overlapped)
×8knows the team · via University of Pittsburgh
×3knows the team · via AstraZeneca
Signature Diagnostics develops noninvasive diagnostic and screening tools, including noninvasive prenatal screening (NIPS) and pharmacogenomic (PGx) testing, based on genomics research into women's reproductive and organ health. It operates SDxLabs, a CLIA-certified clinical lab offering these testing services.
Founders & leadership
DC

Dave ColaizziinCo-founder & Chief Executive OfficerDave Colaizzi is Chief Executive Officer and co-founder of Signature Diagnostics, which develops noninvasive diagnostic and screening tools based on genomics research. He previously co-founded and led software company fivestar* as CEO, and held leadership roles in the acquisition and sale of genetic testing companies Genelex and YouScript.
DP

David PetersinCo-founder & Chief Science OfficerDavid Peters is Co-founder and Chief Science Officer of Signature Diagnostics, which develops noninvasive diagnostic and screening tools including prenatal and pharmacogenomic testing. He has worked in higher education and consulting with expertise in precision medicine, genomics, and bioinformatics.
TC

Tianjiao ChuChief Analytical Officer
Investors · 1
Competitors · 4
by search overlapNatera15 shared keywordsNatera develops genetic tests and diagnostics using cell-free DNA technology to detect diseases including cancers, genetic disorders, and transplant-related conditions. The company serves patients, physicians, and healthcare systems across oncology, women's health, and organ health.
Labcorp15 shared keywordsLabCorp provides diagnostic testing services and clinical trial recruitment solutions that connect patient insights to drug development for healthcare providers.
IDbyDNA15 shared keywordsScalable, high throughput DNA sequencing platforms.
Pinkdx13 shared keywordsPinkDx is a diagnostics company developing tests, led by a leadership team spanning scientific, medical, and business functions.
Companies competing with Signature Diagnostics for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Signature Diagnostics do?
- Signature Diagnostics develops noninvasive diagnostic and screening tools, including noninvasive prenatal screening (NIPS) and pharmacogenomic (PGx) testing, based on genomics research into women's reproductive and organ health. It operates SDxLabs, a CLIA-certified clinical lab offering these testing services.
- Who founded Signature Diagnostics?
- Signature Diagnostics was founded by Dave Colaizzi, David Peters.
- Who are Signature Diagnostics's investors?
- Signature Diagnostics's investors include Life Sciences Greenhouse Investments.




