
Founder
João Vitor Innecco Arêas
CEO of Matria

More care for patients and better results for your hospital
When the journey gets lost, opportunities for care and revenue fall by the wayside
Our agents help patients move on to the next step
Health Data Fabric
Map & connect
Unify & organize
Hospital management, billing and claims, service channels, engagement and ambient listening are connected to a single data foundation that powers the patient service, clinical documentation and care agents.
Matria Ecosystem
“I need to book an appointment.”
The Call Center Agent turns the demand that reaches the hospital into booked appointments.
“Doctor, let me tell you what I've been feeling.”
Clinical Copilot structures the visit record and supports the physician with the patient's context.
“I had forgotten about that exam”
The Concierge Agent identifies pending care and guides the patient all the way to scheduling.
Our solutions
Answers whenever patients reach out, including nights and weekends.
Understands and replies by text, audio and voice in natural language.
Expands service capacity without growing the human team at the same rate.

“Anyone who lives through a patient's early, avoidable death works so that it never happens again. That is the purpose of everyone who works in healthcare. That is the purpose of Matria”
Meet the members of Matria's board

Founder
João Vitor Innecco Arêas
CEO of Matria

Chairman of the Board
Paulo Chapchap
Medical Director at the Institute for Health Policy Studies (IEPS); Chairman of the Board at Instituto Todos pela Saúde; Corporate Strategy Director at Grupo Santa Joana

Advisor
Daniel Chalfon
General Partner at Astella; investing in entrepreneurs building the future

Advisor
Thibaud Lecuyer
Entrepreneur; CEO and co-founder of Dafiti (IPO); board member and investor

Advisor
Gustavo Cruz
Co-founder of Scale-Up Ventures; former Endeavor

Advisor
Rafael Mendes
CEO of Vision One; investor; corporate board member; committed to healthcare

Advisor
Roberto Botelho
President of Fundação Adib Jatene; Director of the Heart Institute of Triângulo; President of Centro Médico de Uberlândia

Advisor
Sergio Ricardo Santos
Founder of Valor e Saúde; VP at Galileu; ex-CEO at Amil; ex-VP at Dasa; LinkedIn Top Voice Brazil; TEDx Speaker; Board Member and Founder of Saúde 4x

We are an artificial intelligence company for healthcare. We connect data and put AI agents to work to expand care capacity, support clinical work and keep the patient journey moving.
Yes. Matria is the new name of Marisa.Care. Our brand has changed, and our purpose remains the same: putting data and intelligence to work for care.
Our portfolio includes the Call Center Agent, which answers patients and handles scheduling; Clinical Copilot, which structures the visit record and supports the physician with the patient's context; and the Concierge Agent, which identifies pending care and guides the patient all the way to scheduling.
Our agents were built for the complexity of healthcare and work according to each institution's rules. Our own infrastructure connects and organizes the data that gives context to their work, taking into account the information available and the role of each agent.
Through the Health Data Fabric (HDF), our own data and integration infrastructure. It connects information from the institution's systems and organizes data from different sources so the agents can use it in the activities defined for each solution.
Yes. The integrations make it possible to look up information and take actions in the institution's systems. The agents are also configured according to its workflows, rules and limits. System compatibility and configuration needs are assessed when the project is defined.
The agents carry out activities within the scope defined by the institution. Situations that require a human follow the configured handoff criteria. In clinical care, the physician reviews and validates the content produced and remains responsible for clinical decisions.
Talk to our team about your institution's challenges and priorities. From that conversation, we assess which solutions make sense and define the scope, the integrations and the implementation steps.