Algorithms do the reading. Experts stand behind it.
OneChoice® recommendations come from clinical algorithms built and kept current by our infectious disease and microbiology team. They are not written by a general-purpose AI, and the clinician always makes the call.
Expertise at every step
E. coli and Klebsiella pneumoniae can be pathogenic when found in urine samples.
Candida was not targeted since it may be a colonizer, found naturally, or a possible contaminant.
Resistance genes were detected which may limit available treatment options.
Who is behind the reports
Our Chief Science Officer and the science and research team who build, check and release every OneChoice report.

Dr. Ari Frenkel
Co-Founder, Chief Science Officer
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Alicia Rendon
Director of Quality Assurance
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Dr. Juan Carlos Gómez de la Torre
Director of Molecular Informatics

Jen MacDermott
Quality Assurance Manager

Dr. Carlos Lencinas
Quality Assurance Manager

Dr. Miguel Hueda Zavaleta
Quality Assurance Manager
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Colleen Gross
Quality Assurance Manager
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Sheri Lundblad
Quality Assurance Manager

Stephanie Allman
Quality Assurance Manager

Diana Minchón Vizconde
Quality Assurance Manager
Decision support, not a second opinion on your patient
Arkstone reports support, and do not replace, the judgment of a licensed clinician. Treatment decisions remain with the treating provider.
Works where you already work
Use the portal if you want it. You do not have to.
In your EMR
Results and recommendations inside the record you already use.
Through your lab
OneChoice reports delivered with results from your Arkstone Qualified Lab.
Ask ARKIE
Questions in plain language. Coming soon.
In the portal
Search, filter and track every result at app.arkstone.ai.
Arkstone by organization
See it with your own report.
Sign in with Doximity, upload a lab report and receive a OneChoice report.