Jay Goss
InvestorGeneral Partner at Wavemaker Three-Sixty Health · Board director at Gradient Health
Los Angeles, California
Writes $500K – $1M checks · typically $1M
Find your path to Jay
336 people in our graph share verified history with Jay — schools, employers, funds. One of them is your warm intro.
Tom DrummondunlockedJay: together at RELX (2004)
×3Jay: together at UCLA
Jay: together at RxVantage
×7Jay: together at The Walt Disney Company
About
Jay Goss mobilizes ~300 clinicians, health‑system executives and operators to actively source and validate seed-stage healthcare deals, drawing on 25+ years across 30+ startups to target tech improving workforce productivity.
Contact· self-published, not guessed
Invests in
AI & Machine LearningBiotechData & InfrastructureDigital HealthHealthtechMedical Devices
Board director at Gradient Health
Intro paths
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In turn, Jay can intro founders to Gradient Health's investors below.
Gradient Health's investors · 10
American Family VenturesBoston · $250K – $10M checksBoro CapitalNew York · $250K – $500K checks · since 2023MassMutual VenturesSpringfield · $500K – $5M checksMedMountain VenturesSalt Lake City · $500K – $5M checks · since 2023Sandbox IndustriesChicagoSilicon ValleyRedwood City · $25K – $50K checks · since 2023Supernode VenturesNew York · $500K – $1.3M checks · since 2023TechstarsBoulder · $220K checksVentureSouthGreenville · since 2023Wavemaker Three-Sixty HealthLos Angeles · $500K – $2M checks · since 2025
Co-founders at Gradient Health
SS
Stan SmithFounder & CEO
OH
Ouwen HuangExecutive Officer, Director
JM
Joshua MillerExecutive Officer, Director
Experience
- Wavemaker Three-Sixty HealthGeneral Partnercurrent2018 — presentPasadena
- Three-Sixty Advisory Group, LLCManaging Director2016 — 2022Pasadena
- WellCasterPresident2015 — 2018New York City
- exactly.meChief Executive Officer2016 — 2017Los Angeles
- Kumba HealthChief Operating Officer2015 — 2017Beverly Hills
- Knightsbridge HoldingsChief Operating Officer2010 — 2017Las Vegas, Missoula Montana, Los Angeles
- RxVantageChief Executive Officer2012 — 2014Los Angeles
- MogreetSenior Vice President, Sales & Marketing2009 — 2012Venice
- EternalSpacePresident2008 — 2009Hollywood
- Whyville.net / Numedeon, Inc.Chief Operating Officer2004 — 2008Pasadena
- RELXGeneral Manager and Vice President of Sales & Marketing2001 — 2004Orange County & Denver
- ClickOfTime TechnologiesFounder / Chief Executive Officer1999 — 2001Downtown Los Angeles & Marina Del Rey
- Gary's LeatherDirector of Sales and Marketing1998 — 1999Vernon & NYC
- The Walt Disney CompanyDisney Sports Retail / ESPN1997 — 1998Glendale
- Associated Students UCLADivision Manager1988 — 1997Westwood
- Glendale Federal Savings & LoanCustomer Service Representative1987 — 1989Woodland Hills
Skills & more
New Business DevelopmentMarketing StrategyProduct MarketingSocial Media MarketingMarketing ManagementSales ManagementSalesProduct DevelopmentFinancePublic RelationsEntrepreneurshipBusiness Strategy
+12 more
Business ModelingMobile MarketingDigital MarketingFundraisingEarly Stage CompaniesBusiness DevelopmentE-commerceOnline AdvertisingAdvertisingMobile DevicesStrategic PlanningLead GenerationLanguages Spanish
From Jay's professional profile.
Deals · 2
Gradient HealthBoard seat
via Wavemaker Three-Sixty Health · filed Apr 2025
UptimeHealthBoard seat
via Wavemaker Three-Sixty Health · filed Jan 2023 · $6.8M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Wavemaker Three-Sixty Health
Anne Dordai
Head of Portfolio and Platform at Wavemaker Three-Sixty Health
Brian Kadota
Director of Venture Operations at Wavemaker Three-Sixty Health
Bud Lawrence
Venture Partner at Wavemaker Three-Sixty Health
Dan Hirschfeld
Post-Acute Care at Wavemaker Three-Sixty Health
Emily Ah Sing
Fund Administration at Wavemaker Three-Sixty Health
Eric Marton
Senior Fund Advisor at Wavemaker Three-Sixty Health
Glenn Marshak
Hospital & Behavioral Health at Wavemaker Three-Sixty Health
Harlan Lavine
Health Innovation & Policy at Wavemaker Three-Sixty Health
Network1
Investors connected to Jay in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Jay Goss?
- Jay Goss mobilizes ~300 clinicians, health‑system executives and operators to actively source and validate seed-stage healthcare deals, drawing on 25+ years across 30+ startups to target tech improving workforce productivity.
- Where does Jay Goss work?
- Jay Goss is General Partner at Wavemaker Three-Sixty Health and Board director at Gradient Health.
- What does Jay Goss invest in?
- Jay Goss invests in AI & Machine Learning, Biotech, Data & Infrastructure, Digital Health, Healthtech, Medical Devices.
- What check size does Jay Goss write?
- Jay Goss typically writes checks of $500K – $1M.
- What boards does Jay Goss sit on?
- Jay Goss holds tracked board seats at Gradient Health, UptimeHealth.
- Where did Jay Goss go to school?
- Jay Goss studied at USC Marshall School of Business (MBA, Entrepreneurship); UCLA (BA, Economics & Business).
Founder mafias
UCLA mafia360
Also came through, then founded or led a company.
Ben HorowitzFounded OpswareVlad TenevMaster’s DegreeFounded Harmonic +1Ryan KingBSFounded ChimeKent WakefordFounded Breaking +4William GuttmanBachelor of Arts (BA)Founded CurvePoint +3Ryan RoweBSFounded Archive Resale +2
+ 353 more
USC Marshall School of Business mafia55
Also came through, then founded or led a company.
Jeppe RindomB.sc.Founded PleoAlex FianceBachelor of Business Administration (BBA)Founded Kairos +1Kim RodriguezMaster of Business Administration (MBA)Founded BrainCheck +1Noah AuerhahnB.S.Founded Robin Healthcare +1Matt SchwartzBAFounded Afresh Technologies +1Ryan BozarthB.S.Founded Dakota +1
+ 48 more
The Walt Disney Company mafia48
Also came through, then founded or led a company.
Chuck DavisPresident E-Commerce, Disney Internet GroupFounded Fandango +1Pritam RoySenior Associate, Business Intelligence and Strategy(Disney Interactive)Founded Fibr +1Francis deSouzaBoard MemberFounded Synth Labs +1Jhillika KumarUX Design InternFounded Mentra +1Kayla MichèleDisney Dreamer's Academy - Speakers Resource Group AmbassadorFounded PeduL +1Wojciech MatusikSenior Research ScientistFounded Foundation EGI +1
+ 41 more
Wavemaker Three-Sixty Health mafia5
Also came through, then founded or led a company.
Same school
Also attended USC Marshall School of Business304
Jeppe RindomCo-founder & CEO of PleoNiki PezeshkiGeneral Partner at Felicis VenturesJeffrey PaineFounding Partner at Golden Gate VenturesRajeev DhamPartner at Sapphire VenturesTeemu MattilaPartner at Lifeline VenturesTrent RiggsInvestor at Khosla Ventures
+ 298 more
Also attended UCLA1,020
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzKirsten GreenFounder and Managing Partner at Forerunner VenturesVlad TenevCo-founder & CEO of RobinhoodRyan KingCo-founder of ChimePaul FieldingFinance & Operations at General CatalystMelody MaExecutive Assistant and Lead Receptionist at Trinity Ventures
+ 1,014 more
Shared employers
Also worked at RxVantage3
Also worked at Mogreet4
Also worked at Whyville.net / Numedeon, Inc.2
Also worked at RELX12
Tom DrummondManaging Director at HeavybitFiona DentGeneral Partner at Edge VCKaran KalraCo-Founder & Advisor (Comic Con India) at NODWIN GamingLuke SmithHead of Early Investing at Molten VenturesShan DrummondPartner at Samos InvestmentsTerig HughesGroup Chief Financial Officer at Volitionrx
+ 6 more