2x founder

Martin Willemink

Cofounder & Chief Scientific Officer at Segmed (YC W20) | Former Stanford Radiology

Co-founder

Segmed· Winter 2020🇺🇸 San Diego, California, United States

2025Co-founder· Segmed, Inc.

Founder · since 2005

Company

Segmed, Inc.

Role

Co-Founder & Chief Scientific Officer

current

Stage

—

no public source

Raised

—

no public source

Based

San Diego, California, United States

current

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

Segmed

Real-World Data for Health Innovation

Experience

Career

Segmed, Inc.
Co-founder
Co-Founder & Chief Scientific Officer · San Diego, California, United States · 2025 – Present
2025
Segmed, Inc.
Co-founder
Co-Founder & CEO · San Diego, California, United States · 2022 – 2025
2022
Segmed, Inc.
Co-founder
Co-Founder · Mountain View, CA · 2019 – 2022
2019
European Society of Radiology
Junior Deputy Editor (European Radiology) · Vienna, Austria · 2019 – Present
2019
Stanford University School of Medicine
Instructor (Junior Faculty) · San Francisco Bay Area · 2019 – 2022
2019
Stanford University School of Medicine
Postdoctoral Researcher · San Francisco Bay Area · 2017 – 2019
2017
Arterys
Consultant · San Francisco Bay Area · 2018 – 2019
2018
UMC Utrecht
Radiology Resident · Utrecht Area, Netherlands · 2015 – 2017
2015
UMC Utrecht
PhD Student · Utrecht Area, Netherlands · 2012 – 2015
2012
Philips
Speaker Bureau Lecturer · Eindhoven Area, Netherlands · 2014 – 2016
2014
The Mount Sinai Hospital
Fulbright Scholar · New York, The United States · 2014 – 2015
2014
Mastin Design
Founder
Founder & UI Designer · 2005 – 2009
2005

Co-founder and CEO at Segmed, Inc.