Mark Miller
Angel investor in Los Angeles
Los Angeles, California
Mark Miller, Angel investor in Los Angeles is an active investor based in Los Angeles, California. This profile covers what Mark Miller backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseConsumer & RetailIoT & Connected DevicesManufacturing & Industrial
- Location
- Los Angeles, California
- Typical check
- $150K
- Past investments
- 7
Notable investments
NavigantYGEIA
NurxCosmo Pharmaceuticals / Aries PharmaceuticalsCentocorIVC HealthcomAllerganHow to reach Mark Miller
Angels and operators like Mark Miller reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
Connect with Mark Miller
Frequently Asked Questions
What does Mark Miller invest in?
Mark Miller invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and MedTech & Medical Devices, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mark Miller invest at?
Mark Miller typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Mark Miller's typical check size?
Mark Miller typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Mark Miller?
Unlock Mark Miller's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.