Orchard Neuro

About Orchard Neuro

Depression care needs to enter the 21st century.

Too many depression treatment decisions are made from a fifteen-minute conversation and clinical vibes. Everything that happens to you - the days sleep broke, the week effort returned, the side effect that started five days after a dose change - is remembered imperfectly or not at all. Orchard Neuro exists to keep that record, build a quantitative understanding of those nuances, and improve the decision making for your care.

What we believe

Symptoms are plural.

"Depression, moderate" is a label, not a description. The parts move independently, and treatment should be aimed at the parts.

Evidence beats summary.

Every insight in a Profile traces to something the patient actually said, or to published pharmacology. If we can’t show the source, we don’t make the claim.

The clinician decides.

Our system is decision support. It never diagnoses, never prescribes, and never presents its reasoning as a substitute for clinical judgment.

Patients are our main audience.

A report written only for specialists leaves the patient out of their own care. Ours is written to be read by both.

Where we come from

Orchard Neuro is a startup spun out of a Stanford-based research effort studying what information matters most to helping folks with depression. That work continues alongside our core offering: an ongoing longitudinal study of lived experience, brain signals, and pharmacology. The Profile is our first product to start to bring our insights from research directly in the hands of the people who can benefit - the patients.

Research program

A longitudinal study of depression course, run with recorded sessions and structured instruments.

Clinical program

Decision support for patients and prescribers, from referral through enrollment and ongoing review.

Who we are

Our founding team consists of experts in AI and translational psychiatry, passionate about taking what we’ve learned from cutting-edge research and actually making patients’ lives better.

Ajay Subramanian, PhD

Ajay Subramanian, PhD

Founder & CEO

Scientist and inventor of the core technology and the narrative biomarker system.

Stanford Materials Science / Computational Neuroscience PhD, then a postdoctoral scholar in Psychiatry and Behavioral Health.

Corey Keller, MD, PhD

Corey Keller, MD, PhD

Scientific co-founder & SAB chair

Stanford Professor and Co-founder and former CMO in precision psychiatry

Associate Professor of Psychiatry at Stanford and director of the Precision Neurotherapeutics Lab. Leading voice in translational psychiatry and neuroscience.

Whether you’re working in psychiatry, funding it, or part of the patient community:
we want to hear from you.