Arjun soin
FounderFounder at Clinikally
Palo Alto, California
Writes $10K – $50K checks · typically $25K
FoundedClinikally · YC
Founder at ClinikallyYC S22
Intro paths
YC
Arjun went through Y Combinator (Summer 2022) — any YC alum in your network can reach them through the YC community.
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In turn, Arjun can intro founders to Clinikally's investors below.
Clinikally's investors · 10
Amino CapitalPalo Alto · $100K – $10M checksEntrepreneur VenturesLos Angeles · $25K – $50K checksGoodwater CapitalBurlingame · $5M – $50M checks · since 2023Rebel FundSan Francisco · $100K – $5M checks · since 2023Sequoia CapitalMenlo Park · $4.4M – $214M checksTRAC (Third Round Analytics Capital)San Francisco · $250K – $2M checksTribe CapitalLas Vegas · $25K – $75M checks · since 2023WorldQuant VenturesOld GreenwichY CombinatorSan Francisco · $500K checks · since 2022Yes VCSan Francisco · $30K – $1.5M checks
Experience
- Clinikally (YC S22)Founder & CEOcurrent2022 — presentIndia & San Francisco
- Smart people building smarter thingsAngel Investorcurrent2025 — present
- Stanford Center for Artificial Intelligence in Medicine and Imaging (AIMI)Researchercurrent2020 — presentPalo Alto, California, United States
- Get SafleFounding Teamcurrent2021 — present
- MicrosoftResearcher2021San Francisco Bay Area
- CardiospireML Research2018 — 2021SF & Boston
- AmazonData Science / ML Research2020New York City Metropolitan Area
- Ministry Of Health & Family Welfare (Delhi)Advisor2019 — 2020New Delhi Area, India
- Curai HealthData Engineering2019 — 2020Palo Alto, CA
- ZoomData Science Intern2018San Jose, California
- Stanford UniversityResident Assistant2017 — 2018
- Stanford Institute for Economic Policy ResearchResearch Assistant2016 — 2018Stanford, CA
- Kudla FundCo-Officer2017 — 2018Stanford, California
- MicrosoftResearch Intern2017
- Business Association of Stanford Entrepreneurial Students (BASES)Officer2016 — 2017Stanford, CA
Skills & more
Research38Writing35SQL13Java10HTML/CSS4React Native4Leadership11Public Speaking17The R6Stock Research3Survey Gizmo1Field Research2
+1 more
Online Survey DesignLanguages English · Hindi · Punjabi
- IRB BioMed/GCP Research — CITI Program
- QPR — Stanford University
- Certified Trainee — TERI - The Energy and Resources Institute
From Arjun's professional profile.
Frequently asked questions
- Who is Arjun soin?
- Advisor at Longtail Ventures
- Where does Arjun soin work?
- Arjun soin is Founder of Clinikally.
- What check size does Arjun soin write?
- Arjun soin typically writes checks of $10K – $50K.
- What companies did Arjun soin found?
- Arjun soin founded Clinikally.
- Where did Arjun soin go to school?
- Arjun soin studied at Y Combinator (S22 Batch); Stanford University (Master's degree, Computer Science); Stanford University (Bachelor's degree, Economics).
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
+ 8,766 more
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
+ 4,709 more
Stanford University mafia903
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2Joe LonsdaleBSFounded Opto +3Mike Maples JrBSFounded Pattern BreakersSteve JurvetsonMSEEFounded Mojo VisionBalaji SrinivasanGraduate StudentFounded Counsyl +1
+ 896 more
Curaihealth mafia2
Also came through, then founded or led a company.
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
+ 1,994 more
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Shared employers
Also worked at Stanford Center for Artificial Intelligence in Medicine and Imaging (AIMI)4
Also worked at Microsoft1,189
Reid HoffmanCo-founder of LinkedIn; Partner at GreylockGarry TanPresident & CEO of Y CombinatorNat FriedmanCo-lead of Meta Superintelligence Labs; co-founder of NFDGKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIBill GatesCo-founder of Microsoft; Chair of the Gates FoundationMike KriegerCo-founder of Instagram; Chief Product Officer at Anthropic
+ 1,183 more
Also worked at Amazon645
Apoorva MehtaFounder of Instacart; founder of Cloud Health SystemsBinny BansalCo-founder of Flipkart; co-founder of PhonePe and OppDoorBrad PorterFounder & CEO of Collaborative RoboticsJane MooneyCo-founder & VP, Strategy and Finance at Collaborative RoboticsNick FrosstCo-founder of CohereDave MunichielloInvestor at GV (Google Ventures)
+ 639 more


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