Find your path to Ray
11,027 people in our graph share verified history with Ray — schools, employers, funds. One of them is your warm intro.
About
Ray Wu is the CEO of Key to Health, where he leads Keyto, a program designed to help people lose weight and improve their health through a ketogenic diet. He previously founded the digital health company Weilos, which was acquired by Weight Watchers. Wu holds MD and MBA degrees and is an alumnus of McKinsey and Y Combinator.
Founder at WeilosYC S13
Intro paths
Ray went through Y Combinator (Summer 2013) — any YC alum in your network can reach them through the YC community.
In turn, Ray can intro founders to Weilos's investors below.
Experience
- Key to HealthCEOcurrent2018 — presentSan Francisco Bay Area
- WeilosFounder2013 — 2016San Francisco Bay Area
- Weight WatchersVP Product Management2015 — 2016San Francisco Bay Area
- McKinsey & CompanyConsultant2012 — 2013Los Angeles Metropolitan Area
Skills & more
+5 more
EmailLearning QuicklyAnalyticsCookingBusiness StrategyFrom Ray's professional profile.
Frequently asked questions
- Who is Ray Wu?
- Ray Wu is the CEO of Key to Health, where he leads Keyto, a program designed to help people lose weight and improve their health through a ketogenic diet. He previously founded the digital health company Weilos, which was acquired by Weight Watchers. Wu holds MD and MBA degrees and is an alumnus of McKinsey and Y Combinator.
- Where does Ray Wu work?
- Ray Wu is Founder of Weilos.
- What companies did Ray Wu found?
- Ray Wu founded Weilos.
- Where did Ray Wu go to school?
- Ray Wu studied at Joan & Sanford I. Weill Medical College of Cornell University (Doctor of Medicine (MD)); Y Combinator; Cornell Johnson Graduate School of Management (Master of Business Administration (MBA)).
Founder mafias
Y Combinator mafia10,444
Also came through, then founded or led a company.
McKinsey & Company mafia889
Also came through, then founded or led a company.
Cornell mafia658
Also came through, then founded or led a company.
Cornell Johnson Graduate School of Management mafia54
Also came through, then founded or led a company.
Joan & Sanford I. Weill Medical College of Cornell University mafia11
Also came through, then founded or led a company.
Same school
Also attended Joan & Sanford I. Weill Medical College of Cornell University27
+ 21 more
Also attended Y Combinator2,000
+ 1,994 more
Also attended Cornell Johnson Graduate School of Management188
+ 182 more
Also attended Cornell University1,407
+ 1,401 more
Shared employers
Also worked at Weilos1
Also worked at Weight Watchers18
+ 12 more
Also worked at McKinsey & Company2,000
+ 1,994 more





























































