The Johns Hopkins HealthCare Solutions team utilizes Johns Hopkins science to develop commercial ventures and solutions that improve population health outcomes for both local and global populations. We work with a variety of organizations, including employers, health plans, and provider organizations. We distill data, share insights, and implement interventions to influence changes in individuals’ health behaviors, millions of people at a time.

Analytics is the engine driving our programs, providing key insights into your population’s specific health risks. We take a whole-person approach to health management, evaluating both the physical and behavioral health needs of a population.

Our programs include interactive questionnaires, educational content, personalized support, and access to a care team within your established network. For each unique health care solution we design for you, the result is the same: better health outcomes and improved population health.

Johns Hopkins HealthCare Solutions brings together a team of clinical, business, marketing and project experts who develop and nurture faculty and administrative innovations and business collaborations that help improve the health of the individual, the community and the world.


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Kumar Subramaniam, D.B.A.
Associate Vice President, Innovation, Ventures & Solutions
Associate Faculty, Department of Health Policy & Management, Johns Hopkins Bloomberg School of Public Health

Learn more about Kumar Subramaniam

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Susan Carr
Director, Faculty Engagement and Ventures Portfolio

Learn more about Susan Carr

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Melissa White Davis
Director, Marketing

Learn more about Melissa White Davis

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Sarah Kachur, PharmD, M.B.A., B.C.A.C.P.
Executive Director, Population Health Analytics, Strategy and Solutions

Learn more about Sarah Kachur

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Harriet M. Martyn, M.S.P.H.
Director, Product Development

Learn more about Harriet Martyn

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Alina Oseguera
Director, Finance

Learn more about Alina Oseguera

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Giulianna Peri, M.M.I.S.
Director, Strategic Alliances

Learn more about Giulianna Peri

Balance is a therapist-supported, digital behavioral health program that makes mental health care easier and more accessible.
The ACG System helps you combine a population-level perspective with patient-level behaviors and conditions, allowing you to be proactive rather than reactive when it comes to your population’s unique health care needs.
Blossom is an interactive guide that combines biometric tech, expert advice and support from loved ones to help you assess, understand and optimize your fight against diabetes.
Work Stride offers cancer prevention and education, as well as personalized nurse navigation at each stage of the cancer journey. Designed for employees, dependents, caregivers and managers.