We're here to make healthcare follow the patient — everywhere.

Healthcare is fragmented across providers, visits, and systems. Rosette turns scattered information into clear guidance and trackable next steps — helping patients and caregivers understand and follow through, while care teams close the loop.

Backed by

  • StartX
  • Healthworx Accelerator
  • Zelda Ventures
  • MassChallenge Massachusetts
  • Alchemist Accelerator
  • NVIDIA Inception Program
  • The MBA Fund
  • Intel Liftoff

Our mission

To make care continuous beyond every encounter — empowering patients and caregivers while strengthening their connection with care teams.

What we build on

Three commitments that shape every decision.

Rosette sits between the visit and everything that happens after it. That position only works if people trust what they see, clinicians recognize the reasoning, and the experience adapts to the person in front of it.

Built for trust

Guidance you can check, not guidance you have to take on faith.

Rosette is designed for transparency, consistency, and follow-through. Patients and care teams can see what information is based on, what remains unresolved, and what needs to happen next.

Clinician-grounded

AI that explains the care, not AI that decides it.

Rosette starts with the patient's medical encounters, health information, and trusted clinical sources. AI helps explain, organize, and reinforce care, while clinical judgment remains with the care team.

Meet patients where they are

Care should adapt to the patient, not the other way around.

Rosette supports people across languages, literacy levels, cognitive needs, abilities, care settings, and access needs.

How it works

From one encounter to continuous care.

Three products, one handoff: the visit is captured, turned into a plan the patient can act on, and kept answerable long after everyone has left the room.

01 Rosette Scribe

The visit writes itself down.

Scribe listens to the encounter and builds a speaker-attributed transcript as it happens, on whatever device is already in the room. The clinician talks to the patient instead of to a keyboard, and the note is drafted by the time the visit ends.

Rosette Scribe capturing a visit on a phone, with a speaker-attributed transcript building as the encounter runs

02 After-Visit Summary

A discharge document becomes a plan you can act on.

Rosette rewrites the record into sequenced actions with owners, deadlines, and consequences — at the right reading level and in the patient’s own language. Every item says what to do, by when, and what happens if it slips.

An after-visit plan of sequenced actions with deadlines, auto-escalation, and daily-care checkboxes

03 Ask

The questions that come at 9pm, answered.

Patients and caregivers ask about their own plan in plain words, by typing or by voice. Ask explains what the visit meant and what comes next, grounded in that plan — and says plainly when something needs the care team instead.

A patient asking Rosette what to do before an MRI and receiving a plain-language answer

The team

Clinicians, technologists, and builders

A team spanning AI, clinical informatics, value-based care, implementation science, and product — united by one goal: making healthcare follow the patient.

Leadership

Gülin Yilmaz

Gülin Yilmaz

MBA, MS

Founder & CEO

Gülin leads Rosette's vision, product, and execution. She brings 18 years of experience in value-based care, AI-enabled products, and large-scale product development, including leadership roles at Carrum Health and Meta.

Goker Ezberci

Goker Ezberci

Head of Technology

Goker leads Rosette's system architecture, AI engineering, and security. He brings 20 years of experience building production software and secure systems, including roles at AWS, Google, and Intuit.

Ellen Tilden

Ellen Tilden

PhD, CNM, FACNM, FAAN

Medical Director

Ellen guides Rosette's clinical strategy, patient-centered design, and evaluation approach. Her expertise spans implementation science, care-delivery research, workflow design, and underserved populations.

Payal Patnaik

Payal Patnaik

MPH

Head of Growth

Payal advises on AI product strategy and value-based care delivery. She brings 15 years of experience across data, health services, and building new products with emerging technology.

Advisors

Marcy Carty

Marcy Carty

MD, MPH

Marcy advises on value-based care, hospital-to-home transitions, and commercialization. She brings more than 20 years of experience developing innovative care models for medically complex patients.

Mika Tabata

Mika Tabata

Bio to come
Ibrahim Okuyucu

Ibrahim Okuyucu

Bio to come

Nakia

Full name & bio to come

Work with us

Join us in bringing care continuity to every patient, everywhere.

Whether you provide care, want to partner, or are interested in building with us, we'd love to hear from you.