New graduate nurses discussing their immersive healthcare training experience
About Osso

We’re transforming how healthcare professionals are trained, supported, and empowered to deliver confident, safe, and high-quality care.

Osso VR Founder and CSO, Justin Barad, MD standing with Osso VR V1.0

Osso’s Origin Story

Justin Barad, MD originally set out to become a video game developer.

But a family health crisis in high school shifted his path, sparking a question that stayed with him: could his passion for technology be used to improve patient care? A mentor suggested that the best way to understand the challenges facing healthcare was get as close to them as possible. Justin took that to heart and became a physician.

During his surgical training, Justin witnessed and experienced first-hand one of the biggest challenges we have today: the way healthcare professionals are trained and assessed on procedures and technical skills. His background in game development gave him a unique lens and introduced him to early generations of modern virtual reality technology where he quickly recognized its potential to solve this challenge. VR could simulate procedures at scale, generate performance data, and offer repeatable, standardized practice. To test and prove the idea, he built an early VR prototype to demonstrate that immersive technology could make readiness measurable. That work became the foundation for Osso VR.

Today, the platform serves pharma, hospital systems, nursing programs, and sales teams in over 50 countries with evidence-based training designed to strengthen procedural skills, accelerate readiness, and support better patient care.

Osso VR Founder and CSO, Justin Barad, MD standing with Osso VR V1.0

Osso’s Origin Story

Justin Barad, MD originally set out to become a video game developer.

But a family health crisis in high school shifted his path, sparking a question that stayed with him: could his passion for technology be used to improve patient care? A mentor suggested that the best way to understand the challenges facing healthcare was get as close to them as possible. Justin took that to heart and became a physician.

During his surgical training, Justin witnessed and experienced first-hand one of the biggest challenges we have today: the way healthcare professionals are trained and assessed on procedures and technical skills. His background in game development gave him a unique lens and introduced him to early generations of modern virtual reality technology where he quickly recognized its potential to solve this challenge. VR could simulate procedures at scale, generate performance data, and offer repeatable, standardized practice. To test and prove the idea, he built an early VR prototype to demonstrate that immersive technology could make readiness measurable. That work became the foundation for Osso VR.

Today, the platform serves pharma, hospital systems, nursing programs, and sales teams in over 50 countries with evidence-based training designed to strengthen procedural skills, accelerate readiness, and support better patient care.

Osso's History

2016

Osso VR is founded

Osso VR is co-founded by orthopedic surgeon and former game developer Justin Barad, MD.

2017

EdSim Grand Prize

Osso VR is named Grand Prize Winner of the U.S. Department of Education’s EdSim Challenge.

2018

DOCSF Innovation Award

Osso VR wins the Zimmer Biomet Innovation Award at the Digital Orthopaedics Conference San Francisco (DOCSF).

2019

Global Johnson & Johnson Partnership

Johnson & Johnson Institute highlights Osso VR as its VR training partner and announces plans to scale VR surgical training globally using Oculus headsets.

2020

Series A Funding

Osso VR closes a $14M Series A funding round led by Kaiser Permanente Ventures.

First Peer-Reviewed Validation

Osso publishes its first peer-reviewed studies, establishing early clinical evidence that immersive training improves procedural performance.

2021

Series B Funding

Raises $27M Series B led by GSR Ventures to expand its VR surgical training library and global footprint.

2022

Series C Funding

Osso VR announces a $66M Series C funding round led by Oak HC/FT.

ACC Partnership

Osso VR and the American College of Cardiology (ACC) announce a collaboration to develop immersive VR training for cardiovascular professionals.

2023

Osso Academy Launch

Osso Academy is officially introduced as a VR training offering for academic medical centers and residency programs.

Osso VR Platform Surpasses 100k Runs

Osso surpasses 100,000 completed training sessions, marking a milestone as immersive repetition becomes a scalable path to clinical readiness.

2024

Osso Health Launch

Osso Health launches for Apple Vision Pro, a mixed-reality simulated surgical environment medical app.

2025

Nurse Training Launch

Osso VR introduces Osso Nurse Training, a new nursing procedural skills platform, and opens early access for health systems.

America’s Essential Hospitals Partnership

Osso VR announces partnership with America’s Essential Hospitals to support nurse readiness in safety-net hospitals.

EBSCO Dynamic Health Partnership

Osso VR announces a partnership with EBSCO Dynamic Health to align Osso Nurse Training scenarios with evidence-based nursing skills and procedures libraries.

Our Leadership

Portrait of Osso CEO Heather Gervais
Chief Executive Officer

Heather Gervais

Heather Gervais was appointed CEO of Osso in August 2024 to lead the company through its expansion into Nurse Training.

She brings more than 20 years of experience across healthcare and information technology, with leadership roles at Everly Health, formerly PWNHealth, athenahealth, formerly Epocrates, and Cadient Group, now Cognizant. Her work has consistently focused on helping healthcare organizations adopt technology that works reliably in practice.

Heather is a member of the Healthcare Businesswomen’s Association and is focused on building outcomes-driven training solutions that strengthen clinical teams and support better patient care.

Portrait of Osso Founder and CSO Justin Barad, MD
Founder and Chief Strategy Officer

Justin Barad, MD

Justin Barad, MD, is the co-founder and Chief Strategy Officer of Osso VR. A pediatric orthopedic surgeon with a background in game development and bioengineering, Justin has spent his career at the intersection of clinical training, innovation, and health system transformation.

He earned his undergraduate degree in bioengineering from UC Berkeley and his medical degree from UCLA, graduating first in his class. He completed his orthopedic surgery residency at UCLA and fellowship in pediatric orthopedics at Harvard and Boston Children’s Hospital.

In addition to his work at Osso, Justin serves on the board of directors at Bioretec Ltd. and the Consumer Technology Association’s Health & Fitness Technology Division. He is also a clinical contributor to UCLA Biodesign and an attending pediatric orthopedic surgeon at UCLA Health and Luskin Orthopaedic Institute for Children.

Founder and Chief Strategy Officer

Justin Barad, MD

Justin Barad, MD, is the co-founder and Chief Strategy Officer of Osso VR. A pediatric orthopedic surgeon with a background in game development and bioengineering, Justin has spent his career at the intersection of clinical training, innovation, and health system transformation.

He earned his undergraduate degree in bioengineering from UC Berkeley and his medical degree from UCLA, graduating first in his class. He completed his orthopedic surgery residency at UCLA and fellowship in pediatric orthopedics at Harvard and Boston Children’s Hospital.

In addition to his work at Osso, Justin serves on the board of directors at Bioretec Ltd. and the Consumer Technology Association’s Health & Fitness Technology Division. He is also a clinical contributor to UCLA Biodesign and an attending pediatric orthopedic surgeon at UCLA Health and Luskin Orthopaedic Institute for Children. 

Portrait of Osso Founder and CSO Justin Barad, MD
Backed By
Informed Ventures logoSignal Fire logoKaiser Permanente logoScrum Ventures logoOCA Ventures logoBacked by Oak HC/FT