Meet our Team
Hari Prasad is a healthcare entrepreneur who is developing new, impactful ways to streamline and modernize every touchpoint along the patient care
Doug Ciarelli is a pioneer in digital patient engagement. Working exclusively in successful startup’s for over 20 years, he has a passion for
Ilangovan Murugesan is a serial entrepreneur. He has successful exits from two startups prior to joining Yosi as its first hire. Ilango is passionate
Matthew Order is a longtime advocate in the mission to bring better technology to healthcare providers and patients. After experiencing first hand the
Lori Ryan brings over 15 years of experience in the healthcare sector, specializing in helping organizations adopt and optimize EMR systems and
Alexandra Charnas combines a passion for improving provider experiences and patient health outcomes with a background using data and technology to
Ryan Victory is a healthcare implementation leader driving seamless, efficient, and scalable software deployments for providers.
Chris Bryant is an accomplished healthcare leader dedicated to advancing patient-centered innovation through technology and collaboration.
Executive leader and industry expert in patient intake and front-end optimization, with deep experience helping hundreds of clinics across the U.S.
Tal is a nationally recognized thought leader in ophthalmology and health IT. He writes on health tech in medical publications and blogs and is
Sathish has over 15 years’ experience in building secure IT infrastructure. His previous stints include IBM, Intel, Sony, and JPMorgan
Jonathan is a board-certified ophthalmologist and vitreoretinal surgeon. Dr. Feistmann completed his residency in ophthalmology at the University of











