Our Team

Raph is the founder and entrepreneur behind Precare, he started the company after completing his Master of Science degree in Experimental Surgery where he examined medical decision making and adverse events to improve patient quality of care and safety. Raphael’s published research led him to find that most errors are preventable, and many are due to a lack of patient education and engagement.

As a General Surgeon with a master’s in global surgery, Gabriel is passionate about improving evidence-based healthcare services and quality of care. He believes in healthcare focused on the needs of the patients. With broad international experience, he has dedicated his professional life to advocating for equity and research globally.

Sena is passionate about patient care as a physician and ensures all the medical guides are evidence-based and the scripts are at an adequate level for our patient population. Sena also holds a Master of Public Health from Harvard, which allows Precare to benefit from her unique clinical trial skills to validate the efficiency and quality of using our patient guides through a scientific approach.

As a passionate health advocate, senior programmer and lawyer, Cecilia is focused on the improvement of our portal to empower patients while adhering to all privacy laws and compliances.

Full-stack developer by profession, Thiago Costa is also a PhD student with a bachelor's degree in architecture and security, passionate about scientific knowledge and technology to empower society in an equal environment.

Graduated in information security, where had his first contact with developing applications and followed that as a career, aiming to develop robust and clean applications with any set of tools.

As a full-stack developer by profession with previous experience as a lawyer and a photographer, Mirella Short brings to the team her passion for technology, scientific knowledge and design, adhering to creativity, law and technology to exceptionally meet the needs of everyone involved.

Adryan is a talented programmer who plays a key role on the Precare team. His passion for programming is directed toward meeting the needs of the company and our customers. He combines creativity and technology to deliver outstanding digital solutions, contributing to the success of everyone involved.

Lia is a graphic designer and an illustrator. With experience in editorial design and a degree in education, she is passionate about organizing information and making it easy for the patients to understand.

Gabriel holds a degree in Animation Film and Digital Arts from UFMG. He specializes in Motion Design and Illustration, using his keen eye for detail and design skills to create imaginative videos for Precare.

As a great enthusiast of design as an interdisciplinary field rich in possibilities, Rafael creatively and efficiently develops design and illustration projects, combining communication and visual expression in his work.

Gabriela, a graduate in Multimedia Design, specializes in digital video production and design. She excels in crafting compelling and creative multimedia content that enhances effective communication strategies.

Fábio is a young professional with a systemic vision of design. His background consists graphic design, marketing, visual communication, and full-stack programming.

Walter is the director of surgical oncology at McGill. With hundreds of publications and decades of experience, Walter helps shape the vision and all oncology initiatives.

As a medical student with a bachelor's degree in biomedical sciences, João Fonseca is very passionate about facilitating the spread of scientific knowledge in order to empower patients.

As a multilingual business developer, Yaniv oversees the expansion of Precare in Israel and the Middle East. He has a professional background as a project initiator and strategist, and uses his diverse skills to advance Precare and its vision