Meet the team behind MedViro
A leadership team united by the belief that remediation should be medically informed, scientifically sound, and transparently executed.

Dr. Eric Dorninger
Chief Medical Officer
Dr. Eric Dorninger serves as Chief Medical Officer of MedViro, providing medical oversight and clinical guidance to ensure that all MedViro projects align with the needs of medically sensitive individuals. His work focuses on the health implications of indoor environmental exposure and the role of properly executed remediation in patient recovery. Dr. Dorninger helps bridge the gap between medical science and field implementation, ensuring that MedViro's protocols prioritize human health above all else.

Osmin Zelaya
Master Trainer
Osmin Zelaya serves as MedViro's Master Trainer, responsible for training and mentoring contractors in the proper implementation of containment, airflow control, and cross-contamination prevention. With extensive field experience, he specializes in building practical systems that allow remediation teams to execute complex projects safely and effectively. Osmin plays a critical role in ensuring that MedViro standards are consistently applied across all projects and licensees.

Yaron Lief
Co-Founder
Yaron Lief is Co-Founder of MedViro and has been a leading voice in advancing the concept of medically sound remediation. His work focuses on developing protocols, training programs, and operational systems designed to protect hypersensitive individuals from cross-contamination and fine particulate exposure. Yaron's mission is to help shift the remediation industry toward a health-first model centered on the principle of "Do No Harm."

Justin Sachs
Co-Founder
Justin Sachs is Co-Founder of MedViro and is responsible for strategic growth, operations, and implementation of MedViro's service model across multiple markets. He works closely with field teams, partners, and licensees to ensure that MedViro projects are executed according to company standards and medical guidance. Justin's focus is on building scalable systems that allow medically sound remediation to be delivered consistently and professionally.
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