# George Ribaroff

> George Ribaroff is a seed investor at Meridian Street Capital backing Medical and Health Care. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Meridian Street Capital](https://shizune.co/investors/profile/meridian-street-capital)
- Location: New York, United States
- Total investments: 2
- Last investment: Aug 2025
- Lead investor: 50%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/george-ribaroff/

George Ribaroff is a Principal at Meridian Street Capital. He attended The University of Edinburgh from 2010 to 2016.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Medical | 1 | 50% |
| Health Care | 1 | 50% |
| Medical Device | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Series A | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Isaac Health | Isaac Health aims to democratize access to specialist dementia prevention and management through a virtual membership platform. It features a program of neuropsychological assessments, neurology telemedicine consults and memory coaching. | $10.5M | Series A | Aug 14, 2025 |  |
| Isaac Health | Isaac Health aims to democratize access to specialist dementia prevention and management through a virtual membership platform. It features a program of neuropsychological assessments, neurology telemedicine consults and memory coaching. | $5.7M | Seed | Jan 25, 2024 |  |

2 of 2 investments shown.

## Co-investors
- [B Capital](https://shizune.co/investors/profile/b-capital-group) — VC Fund, 2 deals together
- [Primetime Partners](https://shizune.co/investors/profile/primetime-partners) — VC Fund, 2 deals together
- [AirAngels](https://shizune.co/investors/profile/airangels) — VC Fund, 1 deal together
- [Black Opal Ventures](https://shizune.co/investors/profile/black-opal-ventures) — VC Fund, 1 deal together
- [CoFound Partners](https://shizune.co/investors/profile/cofound-partners) — VC Fund, 1 deal together
- [Flare Capital Partners](https://shizune.co/investors/profile/flare-capitalpartners) — VC Fund, 1 deal together

## About Meridian Street Capital

VC Fund · New York, United States

Meridian Street Capital helps turn promising healthcare ideas into category-defining companies. The firm invests deliberately at the intersection of healthcare and technology, supporting founders often from the earliest stages. It maintains a concentrated focus, acting as a steadfast partner to a select group of ventures and backing early-stageteams rooted in digital health and healthtech innovation.

5 contacts available at Meridian Street Capital.

| Name | Title | Profile |
| --- | --- | --- |
| George Ribaroff | Principle | https://shizune.co/investors/profile/george-ribaroff |
| Scott Law | Partner | https://shizune.co/investors/profile/scott-law-3 |
| Claire Smith | Principal | https://shizune.co/investors/profile/claire-smith |
| Jimmy Comfort | Venture Partner | https://shizune.co/investors/profile/jimmy-comfort |
| Steven F. Isenberg | Venture Partner | https://shizune.co/investors/profile/steven-f-isenberg |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does George Ribaroff invest in?

George Ribaroff invests primarily in Medical, Health Care and Medical Device startups, most often at Seed and Series A stage. Most of the 2 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did George Ribaroff last invest?

The most recent investment recorded for George Ribaroff closed in Aug 2025. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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