Portuguese 
English 
Spanish 
3 min of reading 
6 comments 
After A Diagnosis That Changed His Career, Mathieu Rihet Leaves Medicine, Launches Novoflow With AI For Clinics And Attracts Million-Dollar Investment
At 19, Mathieu Rihet envisioned a career in medicine. The goal was to become a cardiothoracic surgeon, a profession that requires extreme precision. However, the diagnosis of essential tremor completely altered that plan.
The neurological condition, marked by involuntary movements, raised doubts about the future in such a delicate field.
Instead of insisting on a path that could become unviable, Rihet decided to redesign his own story and bet on entrepreneurship.
-
War in Iran and risk in Hormuz cause a 31.47% drop in Brazil’s exports to the Gulf in March, with corn almost zeroed out and sugar in sharp decline, while more expensive freight and longer routes hinder agribusiness shipments.
-
Correios’ loss soars to R$ 8.5 billion in 2025 and restructuring plan faces low uptake — the state-owned company attempts to prevent financial collapse
-
The Government of China arrives in Brazil and joins TikTok’s data center project of up to R$ 200 billion in Ceará, with 200 MW of capacity, an initial investment of R$ 11 billion, and delivery expected for 2029 in Pecém.
-
A resident discovers he was paying the electricity bill for a tourist attraction and will now earn a fortune because of it.
Young People: An Unlikely Connection That Turned Into Partnership
The turning point occurred during his second year at Emory University. Amid the academic routine, Rihet found a post on LinkedIn from Georges Casassovici, then 18 years old and still in high school.
The student was seeking a co-founder without technical training to bring an idea to life. The approach began in the digital realm, in conversations about product, market vision, and long-term ambitions.
What started as merely exchanging messages evolved into a structured partnership.
External Validation And Risky Decision After Leaving Medicine
The partnership gained strength when both were accepted into Y Combinator’s Spring 2025 cohort.
The approval from the accelerator served as a significant endorsement and decisive encouragement. Faced with the opportunity, the two chose to leave college and dedicate themselves fully to the nascent startup.
The choice, surrounded by uncertainties, reflected the conviction that the project had real potential.
Novoflow And The Young People’s Proposal To Reduce Bottlenecks
Thus, Novoflow was born, a startup focused on developing artificial intelligence agents for medical clinics. The inspiration came from Rihet’s personal experiences working as a medical translator.
By experiencing the day-to-day of the healthcare system, she observed operational bottlenecks, administrative rework, and failures in integrating electronic records.
Routine situations, but capable of impacting costs, time, and quality of care. The company began to target precisely these inefficiencies.
Today, Rihet and Casassovici are in San Francisco, where they are structuring the operation in a space that combines work and housing. The model aims to reduce expenses and accelerate strategic decisions.
The product uses AI to automate administrative tasks and connect different electronic records systems, starting with critical functions like recovering cancellations and scheduling appointments.
Investment And Next Steps
The market reacted positively. Novoflow raised US$ 3.1 million in funding, in a round led by angel investor Justin Hamilton, with participation from N1 Ventures, Multifaceted Capital, and Standard Partners Fund.
The funding will be used to expand the team and enhance technology. Currently, the startup has a junior founding engineer and an account executive.
The goal is to hire two more engineers and strengthen the commercial front with another sales executive.
Although he left university to pursue entrepreneurship, Casassovici still completed his degree by adhering to the pass/fail system. Rihet, on the other hand, states that he has no plans to return.
His vision is that AI could take on the entire operational range of medical clinics, from billing to scheduling and fulfilling prescriptions.
An ambitious bet, built on personal challenges and direct experience with concrete problems in the healthcare sector.
With information from Business Insider.
Duas mesntes brilhantes que tiveram uma idéia certeira. Trocaram a Faculdade pelo Empreendorismo, muito show e que eles continuem ganhando muito dinheiro , sem frescura de vitimismo ou lacração ****. Dois homens raiz, sem frescura e vitimismo.
A manchete também poderia ser “Jovens desistem de medicina para seguir sua real vocação/sonho”
Que é o mais provável na maioria das vezes. Já está chegando o momento em que a galera pensa “vale a pena toda a dor de cabeça, responsabilidade, má qualidade de vida, intrometidos no meio da carreira apenas por ganhar dinheiro?”
Apenas só é um início de mudança de mentalidade, oxalá que isso aumente em proporção. Não precisamos de mais médicos, precisamos de mais ordem e diversidade!
Como medico, posso te garantir que 1 ou 2 anos como aluno de medicina não são suficientes para encontrar gargalos num sistema tão complexo. Ainda mais considerando que eles estavam fazendo em um sistema de saude diferente do sus.
O que essa notícia descreve me parece nada menos do que mais uma demonstração de elitismo e concentração crescente de renda, enquanto a pobreza cresce em velocidade semelhante.
Você tem razão uma pessoa comum não mas uma inteligência artificial acharia esse gargalo em apenas alguns minutos.
Não necessita cursar medicina para saber os gargalos do sistema, não é algo específico da profissão e sim do sistema que gerencia clínicas, está mais voltado pra área de informática e gestão. Contudo, não é algo inédito, há outros sistemas similares desenvolvidos e em desenvolvimento…mais um player no mercado. Não é algo que mereceria este destaque dados na reportagem.
Tu te deu conta que nos EUA não tem SUS? Médico não sabe nada o que o paciente passa até conseguir uma consulta! Os moços estão certos,tem que agilizar pra não morrer esperando,mesmo pagando particular!