Combining surgical expertise

with decades of enterprise

startup experience.

RUSS YOSHINAKA

Russ is the Chief Executive Officer of Ceevra. He co-founded Ceevra after serving in a variety of senior executive roles at three venture capital-backed technology companies, with responsibilities spanning sales, business development, customer success, legal, regulatory affairs and human resources. Russ graduated from the University of Washington with a BA in Business Administration, and received his JD from the University of Washington School of Law.

KEN KOSTER

Ken is the Chief Technology Officer of Ceevra. He co-founded Ceevra after serving in engineering leadership and software development positions at several venture capital-backed technology companies, and as a bioinformatics specialist at The Howard Hughes Medical Institute. Ken graduated from Stanford University with a BS in Computer Science, and received his MS in Computer Science also from Stanford.

DR. JOSEPH SHIRK

Joe is the Medical Director of Ceevra. He is a co-founder of Ceevra and Surgical Oncology Fellow in the Department of Urology at the UCLA David Geffen School of Medicine, where he performs surgery for a variety of genitourinary conditions including kidney transplants and minimally invasive and robotic surgery for kidney and prostate cancer. Joe graduated from the University of Wisconsin with a BS in Biochemistry and Genetics, and received his MD from the Medical College of Wisconsin.

RYAN HATFIELD

Ryan is the Chief Commercial Officer of Ceevra. He is an accomplished healthcare technology sales executive at both large and venture backed companies, most recently serving as director of US sales for NeuWave Medical (acq. JNJ), and prior to that at Surgiquest, Intuitive Surgical, and Boston Scientific. Ryan graduated from the University of Arizona with a BS in Marketing.

HANNA WINTER

Hanna is a Senior Software Engineer at Ceevra. Her expertise includes developing advanced imaging software utilizing machine learning and computer vision techniques, having previously honed her skills at Samsung Research America and Pixar Animation Studios. Hanna graduated from Stanford University with a BS in Computer Science, and received her MS in Computer Science also from Stanford.