Philip Reilly
InvestorFounderVenture Partner at Third Rock Ventures
Boston, Massachusetts
Writes $100K – $5M checks · typically $1.5M
FoundedLuna Genetics
Find your path to Philip
263 people in our graph share verified history with Philip — schools, employers, funds. One of them is your warm intro.
Lisa PurcellunlockedPhilip: together at Third Rock Ventures (2024–2026)
×6Philip: together at Third Rock Ventures
×4Philip: together at Columbia Law School
Philip: together at Yale School of Medicine
Experience
- Luna Genetics, Inc.Co-Foundercurrent2019 — presentHouston, Texas, United States
- Third Rock VenturesVenture Partnercurrent2008 — presentBoston, Massachusetts, United States
- bluebird bioFounding Chief Medical Officer2010 — 2011Boston, Massachusetts, United States
- Interleukin GeneticsChief Executive Officer2000 — 2006Waltham, Massachusetts, United States
- Eunice Kennedy Shriver CenterExecutive Director1985 — 2000Waltham, Massachusetts, United States
Skills & more
Drug Development8Entrepreneurship6Lifesciences6Biotechnology16R&D3Drug Discovery6Clinical Development5Start-ups3Due Diligence3Technology Transfer4Venture Capital6Commercialization4
+8 more
Clinical TrialsOncologyClinical ResearchCancerMolecular BiologyImmunologyGeneticsMedical DevicesFrom Philip's professional profile.
Deals · 2
Kamal TherapeuticsBoard seat
via Third Rock Ventures · filed Nov 2025 · $17.3M raise
Platelet BioGenesisBoard seat
via Third Rock Ventures · filed Aug 2019 · $26.4M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Third Rock Ventures
Abbie Celniker
Investor at Third Rock Ventures
Adam Tebbe
Investor at Third Rock Ventures
Alan Ezekowitz
Investor at Third Rock Ventures
Alexis Borisy
General Partner at Third Rock Ventures
Alison Connors
Investor at Third Rock Ventures
Amanda Chan
Investor at Third Rock Ventures
Andrea van Elsas
Investor at Third Rock Ventures
Angelo Severino
Investor at Third Rock Ventures
Frequently asked questions
- Who is Philip Reilly?
- Venture Partner at Third Rock Ventures
- Where does Philip Reilly work?
- Philip Reilly is Cofounder of Luna Genetics and Venture Partner at Third Rock Ventures.
- What check size does Philip Reilly write?
- Philip Reilly typically writes checks of $100K – $5M.
- What companies did Philip Reilly found?
- Philip Reilly founded Luna Genetics.
- What boards does Philip Reilly sit on?
- Philip Reilly holds tracked board seats at Kamal Therapeutics, Platelet BioGenesis.
- Where did Philip Reilly go to school?
- Philip Reilly studied at Cornell University (AB); Columbia Law School (Doctor of Law - JD); Yale School of Medicine (Doctor of Medicine (M.D.)).
Founder mafias
Cornell mafia535
Also came through, then founded or led a company.
John ZimmerBSFounded LyftDavid SteinbergBAFounded Restorbio +3Hanson S. Gifford, IIIBSMEFounded Miramar Labs +3John WuAssistant ProfessorFounded Ava Labs +3Uri LopatinBAFounded Assemblybio +2Aniq RahmanB.S.Founded Ucmdigitalhealth +2
+ 528 more
Yale School of Medicine mafia28
Also came through, then founded or led a company.
Donald IngberDoctor of Medicine - MDFounded Unravel Biosciences +3Martin L. MayseM.D.Founded Nuvaira +2Nirav ShahDoctor of Medicine (MD)Founded Sentinel Healthcare +1Jacob RobinsonDoctor of Medicine - MDFounded VO Health +1Ranjit BindraMD/PhDFounded Cybrexa, Inc. +1Ryan A. Grant, MD, MS, MBA, FAANSComplex and Minimally Invasive Spine FellowshipFounded Nomad Health +1
+ 21 more
Third Rock Ventures mafia23
Also came through, then founded or led a company.
Christoph LengauerPartnerFounded Celsius Therapeutics +3Reid HuberPartnerFounded MOMA Therapeutics +2Alexis BorisyPartnerFounded Foundation Medicine +2Steve PaulVenture PartnerFounded Voyager Therapeutics, Inc. +1Uday KumarEntrepreneur-in-ResidenceFounded Element Science +1Wendye RobbinsCompany Formation ConsultantFounded Limerick Biopharma +1
+ 16 more
Columbia Law School mafia21
Also came through, then founded or led a company.
Ash KalbJ.D.Founded White Ops +2Omar HarounJDFounded Text IQ +1Koren GrinshpoonMaster of Laws (LL.M.)Founded Echo3D +1Sebastian SeiguerJDFounded Scene +1James RichardsJ.D.Founded TeleborderTekedra MawakanaDoctor of Law - JDFounded Waymo
+ 14 more
Bluebird Bio mafia5
Also came through, then founded or led a company.
Same school
Also attended Cornell University1,165
Jenny LeeSenior Managing Partner at Granite AsiaNeeraj AgrawalGeneral Partner at Battery VenturesJohn ZimmerCo-founder of LyftMichelle FernandesInvestor at Index VenturesMike ZakInvestor at CRV (Charles River Ventures)Micah RosenbloomGeneral Partner at Founder Collective
+ 1,159 more
Also attended Columbia Law School104
Sapna MehtaInvestor at RevolutionJoanna BlackGeneral Counsel at Madrona Venture GroupHoward CoxSpecial Limited Partner at Greylock PartnersPria NarsimanGeneral Counsel at GreycroftElaine SunInvestor at CapitalGJack LevyInvestor at Israel Cleantech Ventures
+ 98 more
Also attended Yale School of Medicine53
Lars PedersenPartner, Chief Financial Officer at Redpoint VenturesAlexi Nazem, MDGeneral Partner at AlleyCorpElias QuijanoPrincipal at Northpond VenturesJeffrey LowPartner at Averin CapitalBridget Martell MA, MDSenior Biopharmaceutical Advisor at Two Bear CapitalAlley (Welsh) OlshanskyAdvisor at Casdin Capital
+ 47 more
Shared employers
Also worked at bluebird bio7
Danielle AbdelahadInvestor at Third Rock VenturesAbe BassanPrincipal at Samsara BioCapitalCharlotte Jones-BurtonPartner at 2Flo VenturesAaron EdwardsFounder at KiraGen BioRyan Murray, PhDFounder at KiraGen BioGenine WinslowFounder at Chameleon Biosciences
+ 1 more
