Brook Health

- 17/10/2025
- Series B
- $28,000,000
Brook is redefining what remote care means — transforming it from device-driven monitoring into holistic, compassionate care that connects patients, providers, and data in real time.
Where traditional Remote Patient Monitoring stops at dashboards, Brook partners with health systems, clinics and care organizations to go further — blending advanced AI with experienced clinical care teams to deliver ongoing, person-centered care as a seamless extension of the provider teams.
With Brook, results are fast, measurable, and sustainable:
• 50% reduction in all-cause readmissions within 30 days
• 80% of uncontrolled hypertension patients in control within 6 weeks
• 24% A1c reduction in high-risk patients
• 66 NPS ('excellent' category) — patients feel supported, not monitored
Brook’s full-service partnership model eliminates common barriers to adoption. We deliver the technology, clinical staff, integration, and ongoing management — no IT lift, no added burden on clinicians, and rapid time-to-value. All with no CapEx.
Patients receive proactive, personalized support; providers gain relief from growing workload pressures; and health systems see stronger outcomes, higher satisfaction, and new sustainable revenue streams.
In a healthcare environment defined by workforce shortages, financial strain, and rising patient expectations, Brook provides what’s missing in most digital health programs: continuity, connection, and compassion at scale.
Brook.ai — The Remote Care Company
- Industry Hospital & Health Care
- Website https://brook.ai/
- LinkedIn https://www.linkedin.com/company/brook.ai/
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Oren NissimCo Founder

As an idea creator, product strategist and serial entrepreneur with over 20 years of experience in the digital world, I bring vision, industry know-how, and energy to every endeavor I undertake. Throughout my career, I’ve been energized by facing intractable problems, envisioning solutions, and then taking those solutions from inception to final execution. I’ve thrived in building strong and long-lasting relationships with internal and external partners and have delighted in working within teams whose members support and challenge each other to achieve big wins.
In my entrepreneurial ventures, I have sought to use my fascination with and understanding of technology in the service of solving human problems and improving lives. I have founded several startup ventures and sold my last company, Telmap, a world leader in mobile location-based services, to the Intel Corporation in 2012.
As a Type 2 Diabetic for the last 15 years, my current mission- and the focus of my new venture, Brook- is to help make people with this chronic condition achieve wellness, and live happier and healthier lives.