How do I contact Nicole Walker?

Nicole Walker, Managing Director at Arboretum Ventures, can be reached by email. The verified email address is listed on this page.

What is Nicole Walker's email address?

Nicole Walker's email address uses the arboretumvc.com domain (shown as *****@arboretumvc.com until revealed).

What does Nicole Walker invest in?

Nicole Walker backs Health tech companies at Series A and Seed, typically writing €92k–€4.6M cheques.

How do I cold email Nicole Walker?

Nicole Walker backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. A concise cold email that leads with relevant traction and one specific ask, sent to the verified address on this page, is the most direct way to reach Nicole.

Where is Nicole Walker based?

Nicole Walker is based in Chicago, United States and works at Arboretum Ventures.

Nicole Walker Email & Contact Information

Managing Director @ Arboretum Ventures

Show Nicole's email

Nicole Walker Location

Chicago, United States

Nicole Walker Work

2017–nowPartner, Venture Capital - Healthcare @ Baird Capital
2013–2017Director, Venture Capital - Healthcare @ Baird Capital
2009–2013Venture Investments @ Abbott Ventures
2006–2009Global Strategic Marketing @ Abbott

2003–2006Principal, Healthcare Investments @ ONSET Ventures
2000–2003Head of Marketing, Asia-Pac @ Boston Scientific
1991–1998R&D Manager, Emerging Technologies @ Boston Scientific

Nicole Walker Investing

Managing Partner at Arboretum Ventures

Stages: Series A, Seed
Sectors: Health tech
Cheque size: €92k–€4.6M
Fund size: $250M
Freshness: Verified 1mo ago

Nicole Walker Summary

Nicole Walker, based in Chicago, United States, is a Managing Director at Arboretum Ventures. Nicole Walker invests in Health tech at Series A and Seed, writing €92k–€4.6M cheques. Nicole Walker brings experience from Baird Capital, Abbott Ventures, Abbott and ONSET Ventures. Nicole Walker's verified email and contact details are available on Mintround.

How to cold email Nicole Walker

Nicole Walker, Arboretum Ventures in Chicago, United States, backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. Here's how to get a reply when you cold email Nicole:

Subject line: name your company and one metric that matters to Health tech, not “quick chat”.
First line: your strongest traction, the real numbers, not adjectives.
One ask: a 20-minute call with a date range. Keep it under 150 words.
Send it to Nicole's verified address below. No warm intro required.

Show Nicole's email

Notable investments

Allay TherapeuticsSeries D · $58M · 2025
Cala HealthSeries C · $50M · 2019
NeoChordSeries D · $25M · 2018
MI BioresearchSeries A · $10M · 2012
Palyon MedicalSeries A · $24M · 2009

Frequently co-invests with

Casey Tansey (U.S. Venture Partners (USVP))James DoughertyArcus VenturesJohn KuelperAscension VenturesJosh Makower (New Enterprise Associates (NEA))Krishna Yeshwant (GV (Google Ventures))Laura RippyAlumni VenturesMartin Alexander GershonEndeavor Venture FundsMichael GrossBeringeaMichael LiangBaird CapitalMike CarusiLightstone VenturesTak Cheung (New Enterprise Associates (NEA))

Nicole Walker's colleagues at Arboretum Ventures

Jan GarfinkleManaging Director, Arboretum Ventures

See all 2 at Arboretum Ventures →

Similar investors

Jennifer GriffinPartner, Mission BioCapital

Jeffrey SilversteinPartner, Andreessen Horowitz

Christopher R. ShepardVenture Partner, Apollo Health Ventures

Dimi BarotPartner, Wavemaker Three-Sixty Health

John PrufetaGeneral Partner, Medical Excellence Capital, LLC

Jacob SmithPartner, Cannage Capital

Frequently asked questions

How do I contact Nicole Walker?: Nicole Walker, Managing Director at Arboretum Ventures, can be reached by email. The verified email address is listed on this page.
What is Nicole Walker's email address?: Nicole Walker's email address uses the arboretumvc.com domain (shown as *****@arboretumvc.com until revealed).
What does Nicole Walker invest in?: Nicole Walker backs Health tech companies at Series A and Seed, typically writing €92k–€4.6M cheques.
How do I cold email Nicole Walker?: Nicole Walker backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. A concise cold email that leads with relevant traction and one specific ask, sent to the verified address on this page, is the most direct way to reach Nicole.
Where is Nicole Walker based?: Nicole Walker is based in Chicago, United States and works at Arboretum Ventures.

Every contact is a verified, deliverable email. How Mintround verifies contacts.

Are you Nicole Walker? Request removal of this listing.