Fundraising Fox

Zachary Gittelman

Founder

Founder at Mango Health

San Francisco, California, United States

FoundedMango Health · YC

About

Co-founder and CTO at Mango Health, Gittelman holds a degree in computer science from Cornell University. He has prior experience at healthcare startups including Medly, Mount Sinai, and Tomorrow Health, where he worked on insurance platform integration, scheduling automation, and medical supply marketplace development.

Founder at Mango HealthYC W24

Intro paths

YC

Zachary went through Y Combinator (Winter 2024) — any YC alum in your network can reach them through the YC community.

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In turn, Zachary can intro founders to Mango Health's investors below.

Mango Health's investors · 4

Baseline VenturesJackson · $100K – $1M checksBullpen CapitalSan Francisco · $2M – $4M checksFirst Round CapitalSan Francisco · $1M – $7M checksY CombinatorSan Francisco · $500K checks · since 2024

Co-founders at Mango Health

JMJamison Mercurio
Jamison MercurioFounder

Experience

  1. Lumbridge LabsPartnercurrent2025 — present
  2. Mango HealthCo-Founder and CTO2022 — 2025
  3. Inspirit AIData Science Teacher and Mentor2021 — 2023
  4. Tomorrow HealthSoftware Engineer2021 — 2022New York, United States
  5. MedlySoftware Engineer2020 — 2021New York, New York, United States
  6. Cornell TechRobotics Research Engineer2020New York, United States
  7. The Johns Hopkins University Applied Physics LaboratorySoftware Engineer2017 — 2018
  8. Michigan Robotic Exploration of Space TeamRobotics Engineer2016 — 2017Ann Arbor, Michigan, United States
  9. Tranzport IncSoftware Engineer2016
  10. Michigan Autonomous Aerial VehiclesRobotics Engineer2015Ann Arbor, Michigan, United States
  11. Michigan Biological Software TeamSoftware Engineer2014 — 2015Ann Arbor, Michigan, United States
  12. ImpactivaSummer Intern2014Guangdong, China

Skills & more

Software Engineering6Engineering2Data Analysis4Machine Learning2Artificial Intelligence2Statistics3Biotechnology2RoboticsSLAMRaspberry PiComputer VisionC++9
+10 moreJavaScriptPythonMatlabCIonic FrameworkHTMLCSSArduinoUnityOculus Quest Hand Tracking

From Zachary's professional profile.

Frequently asked questions

Who is Zachary Gittelman?
Co-founder and CTO at Mango Health, Gittelman holds a degree in computer science from Cornell University. He has prior experience at healthcare startups including Medly, Mount Sinai, and Tomorrow Health, where he worked on insurance platform integration, scheduling automation, and medical supply marketplace development.
Where does Zachary Gittelman work?
Zachary Gittelman is Founder of Mango Health.
What companies did Zachary Gittelman found?
Zachary Gittelman founded Mango Health.
Where did Zachary Gittelman go to school?
Zachary Gittelman studied at Y Combinator; Cornell Tech (MS Applied Information Science (Technion) & MS Information Systems (Cornell), Technion-Cornell Dual Master’s Degrees in Health Tech); University of Michigan (Bachelor of Science (BS), Computer Science).

Founder mafias

Y Combinator mafia8,773

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Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1

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Y Combinator mafia4,716

Also came through, then founded or led a company.

Ryan SheaEntrepreneurshipFounded StacksTarek MansourFounded KalshiSuhail DoshiEating beans & riceFounded Playground +1Subomi OluwalanaW22Founded ConvoyDarius "Bubs" MonsefS19Founded Sightbox +3Matthew ScholzFounded Oisin Biotechnologies +3

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University of Michigan mafia136

Also came through, then founded or led a company.

Erik TorenbergBachelor of Arts (B.A.)Founded VillageglobalDavid R. WaltBachelor of Science - BSFounded Sherlock Biosciences +5Chris VoigtBSEFounded Asimov +2Val AgostinoB.S.E.Founded Monarch +2Dillon ErbMaster of Architecture (M.Arch.)Founded Paperspace +2Eric LefkofskyFounded InnerWorkings +1

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University of Michigan College of Engineering mafia23

Also came through, then founded or led a company.

Milan RayBachelor's degreeFounded ParkerTom GellatlyFounded CentaurGarrison BellackB.S.E.Founded DreamWorldBrandon BusuitoBSE - Biomedical EngineeringFounded CoVerifiedCameron TaylorBachelor of Engineering (B.E.)Founded Entelexo BiotherapeuticsAdithya RamanathanMinorFounded Buzzle

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Cornell Tech mafia12

Also came through, then founded or led a company.

Anirvan BordoloiFounded HevodataKiyan RajabiMaster of Science - MSFounded ReverCareChristophe RimannMaster of Engineering - MEngFounded CamberMike WangMaster of Engineering - MEngFounded AvinaRishabh JainMaster's degreeFounded LatentEytan RozenblumMaster's degreeFounded Foresight

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Same school

Also attended Y Combinator2,000

Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyMaroof AhmedFounder at Octopus VenturesJustin SwartPartner at Bitkraft Esports VenturesCollin WallaceGeneral Partner at Lobby Capital

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Also attended Cornell Tech18

Arjun HegdeAssociate at Moneta VenturesLourenço BelleauAssociate at ConvergeAnirvan BordoloiFund Manager at Big Red VenturesUmer FaizanFund Manager at Big Red VenturesRishabh SurendranResearch at Rock HealthBerend van NieuwlandAI Developer at Endeit Capital

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Also attended University of Michigan515

Erik TorenbergGeneral Partner at Andreessen Horowitz; founder of TurpentineKarim FarisInvestor at GV (Google Ventures)Glen AndersonPartner at Monta Vista CapitalAlexandra FarmerPrincipal at Intel Capital, North AmericaHannah KrootMarketing Lead at Intel CapitalScott ShawChief of Staff at Intel Capital

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Also attended University of Michigan College of Engineering34

Bob StefanskiManaging Director at eLab VenturesRama SomayajulaHead of Trading at ParadigmBlaine RileyInvestor at Side Door VenturesNate RedmondPartner at Alpha EdisonHaley ProutInvestor at Gigascale CapitalJoe TouGeneral Partner at Triptyq Capital

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Shared employers

Also worked at Lumbridge Labs1

Will StithFounder at Decohere

Also worked at Inspirit AI12

Shan ReddyInvestor at True VenturesIvory TangInvestor at ChemistryArtem TrotsyukOperating Partner - US at LongeVCVicky ValverdeSenior Associate at Revelation PartnersSabrina LuInvestor at Menlo VenturesAkash LevyFounder at Silimate

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Also worked at Cornell Tech28

Micah RosenbloomGeneral Partner at Founder CollectiveAlexi Nazem, MDGeneral Partner at AlleyCorpAniq RahmanManaging Partner at Vast VenturesPeggy KoenigSpecial Advisor at Data Point CapitalAaron HolidayCo-Founder, Managing Partner at 645 VenturesStephen LangDesigner at 645 Ventures

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