dr. jonah tarashansky · san francisco

Jazz.Medicine.Machines.

Jonah playing saxophone on a dark stage, in a magenta-toned photo.
Jonah in blue scrubs embroidered “Jonah Tarashansky, DVM”, with a stethoscope around his neck, inside a veterinary clinic.

Jonah Tarashansky is a lifelong jazz musician, a practicing veterinarian, and a self-taught AI systems builder. The saxophone came first, twenty-plus years of it. Medicine came next, seven years and counting. The machines arrived in December 2025 and never stopped. Three threads, one story; each has a page.