We're making access to quality primary care convenient, timely and seamless.
We're going beyond just solving short-term health problems, and creating the long-term doctor-patient relationships that are crucial for the best preventative care.

We're an agile, distributed healthcare delivery system, and we're constantly listening to our members and physicians to improve the care we deliver.

Ultimately, we strive to deliver care the way patients and physicians have always wanted it: truly comprehensive, connected primary care.

That's how primary care should be delivered.


Founded by physicians, engineers and carers, we know what it means to care.
Our team has experienced first hand how our current healthcare system can fail to deliver when it's most needed.

We realized that to deliver the highest quality healthcare, we needed to bridge the gap between in-person care and current telehealth offerings.

We're building a passionate, dedicated and talented team who are all driven to change the way people see their doctor, and ultimately bring high-quality healthcare to everyone.


Danish Nagda, MD

Founder & CEO

Danish is a physician and caregiver for his father. He is a graduate of the University of Pennsylvania Perelman School of Medicine. Since the beginning of his ENT residency at Washington University in St Louis, he has served in advisory roles for Doximity, Inventr, and Enterprise Bank & Trust. Prior to founding Rezilient, Danish founded Schoology, the first social learning platform, which now has over 20 million users in 130 countries.

Jeff Gamble, PhD

Founder & CTO

Jeff is a graduate of Duke University and Washington University in St Louis, where he leveraged biological neural networks, machine learning, and signal processing to investigate new interventions for functional disabilities. Prior to founding Rezilient, Jeff founded SnapPEAS, an AI-based mobile app for healthy meal planning, and has consulted for startups, accelerators, and early-stage technology startups.

Leo Hsu, MD

Medical Director

Leo is a graduate of Stanford University and SLU School of Medicine. For more than ten years, he has been a noteworthy physician leader in Missouri and Illinois, including as EMS medical director of Alton Memorial, Missouri Baptist Sullivan Hospital, and regional medical director at Ameriteam Services. Board certified and a Fellow of both the American College of Emergency Physicians and the Academy of Emergency Medical Services, Leo is dedicated to improving patient outcomes through evidence-based, patient-centric practice across healthcare.

Ilker Tunay, PhD

Director of Engineering

Ilker is a seasoned technologist who has had an impactful 20 year career in developing medical devices, robotics, and therapeutics. As an expert in control systems, mechanical design, and simulation of mechanics, heat and mass transfer, and electromagnetics, he was critical in the design, development, and commercialization of a telerobotic surgical platform for cardiac interventions at Stereotaxis before joining the Rezilient team.

Mohit Lala

Product Engineer

Mohit previously worked as an engineer for Strayos, a drone-based intelligent mining solution startup, before he joined the Rezilient team. He has diverse experience in the fields of robotics, embedded systems, firmware and web development, having completed 70 plus robotics projects and over 5 years of experience building robotic and embedded systems.


Dr. Julie Downey

Primary Care Physician

Maggie Lewis

Nurse Practitioner

Teah Zilch

Care Concierge

Callista Fink

Care Operations Coordinator

Chris Riedle

CloudClinic Specialist

Holly McClellan

CloudClinic Specialist

Lisa Nash

CloudClinic Specialist