Many solutions focus on a single component of care management, such as monitoring devices or staffing services. Brook combines technology, AI, clinical teams, patient engagement, clinical intelligence, care management workflows, and operational support into one connected model for delivering continuous care.
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Why Brook exists and where continuous care is heading.
The story
Who we areThe remote care company, in two minutesThe marketChronic demand is outpacing clinic capacityThe opportunityWhat continuous care unlocks for providersBuilding the infrastructure for continuous care
Building the infrastructure for continuous care
Brook helps healthcare organizations deliver continuous, longitudinal remote care beyond traditional clinical settings.


By combining AI-powered intelligence, embedded clinical care teams, and integrated operational workflows, Brook enables health systems, clinics, and risk-bearing organizations to improve outcomes, extend clinical capacity, and scale reimbursable care programs — without adding operational burden.
By combining AI-powered intelligence, embedded clinical care teams, and integrated operational workflows, Brook enables health systems, clinics, and risk-bearing organizations to improve outcomes, extend clinical capacity, and scale reimbursable care programs — without adding operational burden.
Why Brook Exists
Care shouldn’t stop at the clinic door
Healthcare was built around episodic visits. Chronic disease isn’t. Most health outcomes happen between appointments, yet patients are often left to manage their health with limited support between visits.
Brook was built to close that gap. By combining AI-powered intelligence, embedded clinical care teams, and operational infrastructure, Brook enables continuous care beyond traditional clinical settings — empowering patients to take a more active role in their health.

Brook’s vision
Make continuous care the new standard of healthcare.
Make continuous care the new standard of healthcare.
Brook’s mission
Run the continuous care infrastructure that extends clinical teams and empowers patients to achieve better health outcomes.
Run the continuous care infrastructure that extends clinical teams and empowers patients to achieve better health outcomes.
Brook’s vision
Make continuous care the new standard of healthcare.
Brook’s mission
Run the continuous care infrastructure that extends clinical teams and empowers patients to achieve better health outcomes.
What makes Brook different
What makes Brook different
One connected operating system for Continuous Care
One connected operating system for Continuous Care
Brook combines AI, clinical care teams, and end-to-end delivery model into one integrated infrastructure designed for real-world healthcare delivery.
Brook combines AI, clinical care teams, and end-to-end delivery model into one integrated infrastructure designed for real-world healthcare delivery.
AI + Human Care Model
Clinician-guided AI and embedded care teams working together to deliver proactive, personalized support.
AI + Human Care Model
Clinician-guided AI and embedded care teams working together to deliver proactive, personalized support.
AI + Human Care Model
Clinician-guided AI and embedded care teams working together to deliver proactive, personalized support.
Built for Longitudinal Care
Designed to support continuous engagement across chronic conditions, populations, and reimbursable care programs.
Built for Longitudinal Care
Designed to support continuous engagement across chronic conditions, populations, and reimbursable care programs.
Built for Longitudinal Care
Designed to support continuous engagement across chronic conditions, populations, and reimbursable care programs.
Embedded Into Existing Workflows
Integrated into provider operations, EHR environments, and reimbursement workflows with minimal lift.
Embedded Into Existing Workflows
Integrated into provider operations, EHR environments, and reimbursement workflows with minimal lift.
Embedded Into Existing Workflows
Integrated into provider operations, EHR environments, and reimbursement workflows with minimal lift.
Proven at Scale
Demonstrated improvements in outcomes, engagement, utilization, and financial performance across diverse populations.
Proven at Scale
Demonstrated improvements in outcomes, engagement, utilization, and financial performance across diverse populations.
Proven at Scale
Demonstrated improvements in outcomes, engagement, utilization, and financial performance across diverse populations.
Operationally Simple
No CapEx, low IT lift, rapid deployment, and fully managed delivery.
Operationally Simple
No CapEx, low IT lift, rapid deployment, and fully managed delivery.
Operationally Simple
No CapEx, low IT lift, rapid deployment, and fully managed delivery.
Impact
Fewer readmissions and emergency visits
↓
90%
0
1
2
3
4
5
6
7
8
9
0
CHF readmissions
within 30 days
Fewer readmissions and emergency visits
↓
90%
0
1
2
3
4
5
6
7
8
9
0
CHF readmissions
within 30 days
Improved condition control and engagement
74%
0
1
2
3
4
5
6
7
0
1
2
3
4
Hypertension control
in 12 weeks
Improved condition control and engagement
74%
0
1
2
3
4
5
6
7
0
1
2
3
4
Hypertension control
in 12 weeks
Greater patient satisfaction
71%
0
1
2
3
4
5
6
7
0
1
Patient retention
NPS 66 (excellent category)
Greater patient satisfaction
71%
0
1
2
3
4
5
6
7
0
1
Patient retention
NPS 66 (excellent category)
Predictable recurring revenue
1.5M+
0
1
.
0
1
2
3
4
5
annual revenue
per 1,000 patients
Predictable recurring revenue
1.5M+
0
1
.
0
1
2
3
4
5
annual revenue
per 1,000 patients
Brook enables healthcare organizations to improve patient outcomes while supporting sustainable, scalable care delivery models.
Leadership
Leadership
Brook is led by a multidisciplinary team with deep experience across healthcare delivery, enterprise technology, data science, and digital health innovation.
Our leadership has built and scaled a continuous care infrastructure used by health systems, clinics and payers, bringing a unique combination of clinical insight and operational execution to the challenge of transforming chronic care.
Brook is led by a multidisciplinary team with deep experience across healthcare delivery, enterprise technology, data science, and digital health innovation.
Our leadership has built and scaled a continuous care infrastructure used by health systems, clinics and payers, bringing a unique combination of clinical insight and operational execution to the challenge of transforming chronic care.

“We believe positive ownership of health starts today. That’s why we created Brook.”
Oren Nissim
Chief Executive Officer, Co-founder

“Our products augment healthcare by combining intelligent data collection and analysis with compassionate support from skilled health specialists.”
Kit Macgillivray
Chief Product Officer, Co-founder

John Stamatopoulos
Chief Revenue Officer

Mike Merrill, MD, MS, MBA
Chief Medical Officer

Alex Foley, MSN, RN
Chief Nursing Officer

Kelsey Salle
Chief of Staff

Tal Amitay
VP of Engineering

Gregg Santabarbara
VP of Finance

Luke O’Brien
VP of Growth and Marketing

Tricia Sheehan
VP of Human Resources

Sheila Fitzgerald, MSN, RN
VP of Partner Success
Careers at Brook
Careers at Brook
Careers at Brook
Help shape the future of continuous care.
Brook is building a team of clinicians, engineers, data scientists, and operators committed to improving outcomes for millions of patients living with chronic conditions.
We offer the opportunity to work on meaningful healthcare challenges, collaborate across disciplines, and contribute to a care model designed to redefine how healthcare is delivered.
Help shape the future of continuous care.
Brook is building a team of clinicians, engineers, data scientists, and operators committed to improving outcomes for millions of patients living with chronic conditions.
We offer the opportunity to work on meaningful healthcare challenges, collaborate across disciplines, and contribute to a care model designed to redefine how healthcare is delivered.
Trusted by leading healthcare organizations
Trusted by leading healthcare organizations
Brook partners with health systems, clinics, and payers to deliver continuous care at scale.
Brook partners with health systems, clinics, and payers to deliver continuous care at scale.
What patients are saying

"In 7 months I've lost 40lbs. My blood pressure is better, the doctor cut my medication in half"
Jonathan

"Because Brook has helped me set achievable goals I keep proceeding and I keep getting better"
David

"Thank you all for your hard work, your support, your encouragement...to me in a journey to get healthier and feel better. It means so much."
Margaret

"[Coach Lindsay] coached me through losing nearly 70 pounds...she was instrumental in saving my life."
Captain Tom

"The tools with Brook have really helped me to achieve the goals that I want and the lifestyle"
Jim

"Knowing that I had the encouragement and support of the entire Brook team was incredibly motivating"
Ellen

"I want to express by gratitude to Brook...for giving me the tools to help me take control of my health"
Anthony

"One of the greatest things about it is the personalized coaching"
David

"In 7 months I've lost 40lbs. My blood pressure is better, the doctor cut my medication in half"
Jonathan

"Because Brook has helped me set achievable goals I keep proceeding and I keep getting better"
David

"Thank you all for your hard work, your support, your encouragement...to me in a journey to get healthier and feel better. It means so much."
Margaret

"[Coach Lindsay] coached me through losing nearly 70 pounds...she was instrumental in saving my life."
Captain Tom

"The tools with Brook have really helped me to achieve the goals that I want and the lifestyle"
Jim

"Knowing that I had the encouragement and support of the entire Brook team was incredibly motivating"
Ellen

"I want to express by gratitude to Brook...for giving me the tools to help me take control of my health"
Anthony

"One of the greatest things about it is the personalized coaching"
David
Recognized for Innovation and Impact in Connected Care
Brook has been repeatedly recognized for advancing continuous remote care that improves patient outcomes while delivering measurable financial value.



Ready to deliver continuous care at scale?
Ready to deliver continuous care at scale?
Learn how Brook can help your organization improve outcomes, extend care teams, and operationalize continuous care.
Learn how Brook can help your organization improve outcomes, extend care teams, and operationalize continuous care.
FAQs
About Brook
Brook combines technology, clinical intelligence, clinical teams, care management capabilities, and operational support to help healthcare organizations deliver continuous care at scale.
Brook partners with health systems, provider organizations, value-based care entities, accountable care organizations, payers and other healthcare organizations focused on improving chronic disease management and prevention.
Organizations partner with Brook to improve patient outcomes, increase engagement, extend care beyond visits, and successfully operationalize RPM, CCM, APCM, and value-based care initiatives through a single continuous care platform.
Brook measures success through patient engagement, clinical outcomes, operational performance, quality improvement, provider experience, and financial impact. See outcomes here (link to outcomes section)
Brook combines technology, personalized outreach, behavioral science, education, and ongoing support to help patients stay engaged in their care and actively manage their health.
Brook's care model recognizes that many patients manage more than one condition and provides coordinated support designed to improve overall health while simplifying the patient experience.
Brook acts as an extension of the care team, helping organizations expand their capacity for monitoring, engagement, care management, and patient support while maintaining provider oversight and clinical control.
Financial & ROI FAQs
Brook creates value through multiple channels, including reimbursable care and revenue cycle management management programs, improved patient engagement, operational efficiencies, quality performance improvements, and reduced avoidable utilization. The combination of clinical, operational, and financial impact helps organizations realize measurable ROI.
Yes. Brook supports reimbursable care models including RPM, CCM, and APCM, helping organizations operationalize and scale programs that create sustainable revenue opportunities while improving patient care.
Revenue varies based on patient population, program participation, and reimbursement eligibility. Many organizations use these programs to create a recurring revenue stream while supporting chronic disease management and value-based care objectives. On average providers can achieve $1.5M in annual revenue per 1,000 patients.
Brook is designed to require no upfront capital investment. Organizations can implement continuous care programs without building new internal infrastructure or significantly expanding operational resources.
Timelines vary, but organizations often begin generating reimbursable program revenue immediately after implementation and patient enrollment. Financial benefits can increase over time as participation and program maturity grow.
Continuous care helps organizations improve outcomes while creating new reimbursement opportunities, supporting value-based care goals, reducing operational inefficiencies, and extending care capacity without proportionally increasing staffing costs.
Yes. By supporting earlier intervention, stronger patient engagement, improved adherence, and proactive chronic disease management, continuous care programs can help reduce avoidable utilization and associated costs with up to $3,000 to $13,000 in annual cost avoidance per patient, while driving population health impact.
Brook helps organizations improve quality performance, close care gaps, engage patients more effectively, and proactively manage chronic conditions—capabilities that can contribute to success in value-based care arrangements.
Success is typically measured through a combination of patient outcomes, engagement, quality performance, operational efficiency, reimbursement performance, utilization reduction, and overall financial impact.
Partnership & Trust
No. Patients remain under the care of their existing providers. Brook acts as an extension of the care team, helping organizations strengthen patient engagement and continuity of care between visits. This is one of the core objections addressed in the messaging guide.
Many RPM solutions focus primarily on monitoring devices and data collection. Brook combines monitoring, engagement, care management, clinical intelligence, workflows, reimbursement support, and operational execution within a single model.
Many organizations underestimate the operational complexity required to successfully run care management programs at scale. Brook provides the infrastructure, workflows, engagement, and expertise needed to accelerate implementation and improve performance.

















