Andrew Adams

Co-Founder & Managing Partner at Oak HC/FT

📍 Greenwich, Connecticut, United States🔄 Updated September 2026💼 15 investments📅 24 years investing🗓 Last invested Apr 2020
VC🌍 United States
15
Total investments
4
Early stage
2
Mid stage
4
Late stage
24y
Years active

Portfolio

15 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Apr 2020
We provide comprehensive, trusted medical care in the home to people with serious health concerns—with services that include urgent medical care, recovery care, and hospital-alternative care.
Board Member
Dec 2018
Everside Health is one of the largest direct primary care providers in the U.S., operating 385+ health centers in 34 states located at or near the facilities of its employer, union and other benefit sponsor clients, along with virtual services offered in all 50 states. Everside’s patient-focused, care-obsessed, technology-driven approach – which integrates primary, mental and occupational healthcare into one holistic solution – aligns incentives to benefit the patient, the physician and the benefit provider, all while reducing the total cost of care. Patients receive convenient, low- or no-cost in-person and virtual access to their clinical care team, reducing the need for costly ER visits. Everside is a two-time Best in KLAS award winner for Employer Sponsored Healthcare Services.
Board Member
Aug 2018
Ensora Health partners with mental, behavioral, and rehabilitative therapy practices to remove administrative complexity and strengthen long-term success. We support over 200,000 providers and 28,000 practices, helping teams spend less time on systems and more time with clients. We simplify the realities of therapy work with solutions that reduce friction, minimize workarounds, and bring clarity to growing teams; all so practitioners can get back to the moments that matter. Our core EHR products: TheraNest Built for mental health therapists. TheraNest helps you finish notes faster, move through your day with fewer interruptions, and stay present with clients. You’ll end your day on time with energy to spare. Fusion Built for physical, occupational, and speech therapists. Fast documentation, flexible scheduling across disciplines, and tools that keep teams moving in step at your clinic, home health, school, or wherever care happens. Add‑ons that can help drive practice success: - AI Session Assistant - Custom documentation - Intelligent scheduling - Billing & revenue cycle management (RCM) - HIPAA-compliant telehealth - Credit card processing - eRx ...and more
Board Member
Jun 2018
WithMe Health is an innovative Pharmacy Benefit Manager (PBM) that puts members at the center of their healthcare experience. When members are engaged, everybody wins - leading to improved outcomes, lower cost of care, and reduced administrative burden for members, plan sponsors, and providers. Through WithMes clinically driven mPath360 technology and empathy-led medication guides, WithMe creates a truly personalized medication experience that connects the dots across the care spectrum. Our mission is to create a significantly better medication experience for all our members, putting their health and needs first as they navigate the complexity of medications by offering our clinical expertise to them and their trusted providers to save them money and to improve their health. Our pharmacist and pharma-tech Medication Guides are available to members 24/7 to provide medication counseling and guidance via our easy-to-use member app, live chat, and over the phone. To date, we’ve raised over $40 million from Oak HC/FT, OMERS Ventures, and other leading healthcare VCs and strategic partners to take on the $450+ billion PBM industry.
Board Member
Jan 2018
Galileo is a team-based medical practice working to improve the quality and affordability of health care for all. Operating across 50 states, Galileo offers high-touch, data-driven, multi-specialty, longitudinal care to diverse and complex patients—on the phone, in the home, and everywhere in between. Regional and national health plans, employers, and Fortune 500 organizations trust Galileo as the leading solution to improve population health. Founded by Dr. Tom X. Lee, the healthcare pioneer behind One Medical and Epocrates, Galileo is a team of leading innovators from healthcare, technology, and human-centered design. Our mission is to apply that talent and scientific thinking to transform society by solving our largest, toughest healthcare problems, while at the same time bringing patient and provider closer.
Board Member
Nov 2016
CastiaRx is the industry’s leading specialty benefit manager. Combining full-service pharmacy benefit manager capabilities with specialty expertise, CastiaRx addresses spend across medical and pharmacy benefits. The company leads with compassion, striving to simplify specialty treatment. Believe in better with CastiaRx —better treatment, better care, and a better path to a healthier future. For more information, visit castiarx.com.
Board Member
Jun 2016
US HealthVest is an innovative behavioral healthcare company that has redefined the psychiatric hospital space. De novo strategies and acquisitions of operating facilities with unrealized potential are the core of the US HealthVest business model. Each hospital is structured to offer multiple service lines in order to serve the needs of specific patient population groups. Our newly constructed and renovated hospitals bring psychiatric and substance abuse care to under-served communities. At US HealthVest, we develop an array of specialized programs in response to community need and partner with existing medical providers to expand services and improve access to care.
Board Member
Jul 2015
Core Informatics, part of Thermo Fisher Scientific, partners with customers in biopharma, genomics, and other industries to build lab informatics solutions to derive more value and insight from their scientific data. Thermo Fisher™ Platform for Science™ software is a cloud-based informatics platform, providing the underlying data management infrastructure for lab workflows, allowing end-to-end sample and specimen tracking across experiments, assays, and processes. Thermo Scientific™ Core LIMS™, Core ELN™, Core SDMS™, and Core Connect™ software run on the platform. The software provides the scientific community with a flexible, cost effective and secure way to collect, store, analyze and share information. Core Informatics was acquired by Thermo Fisher Scientific in 2017.
Board Member
Oct 2014
Limeade is an immersive employee well-being company that creates healthy employee experiences. Limeade Institute science guides its industry-leading software and its own award-winning culture. Today, millions of users in over 100 countries use Limeade solutions to navigate the future of work. By putting well-being at the heart of the employee experience, Limeade reduces burnout and turnover while increasing well-being and engagement — ultimately elevating business performance. To learn more, visit www.limeade.com. Want to join our team? Check out open positions at www.limeade.com/careers.
Board Member
Oct 2014
One Medical challenges the notion that delivering high-quality, accessible health care is unachievable and prohibitively expensive. In fact, we’re working to prove that just the opposite is possible — a system where quality care is affordable and available to everyone. To bring this vision to life, we rely on people-centered design, smart application of technology, and a team of talented primary care providers who have the time and tools to make the right decisions. The integration of these elements allows us to offer a seamless experience that not only saves our patients time and money but also leads to better health outcomes and happier lives.
Board Member
2014
Maestro Health works with employers and their trusted advisors to administer self-funded health plans. By blending administrative services, clinical care management, and cost management, we help employers optimize their benefit plans to drive better outcomes at a lower cost. When partnering with Maestro Health, employers can save money on healthcare costs and focus on what really matters–their people.
Board Member
2013
Clinical Care Redesigned. With roots in Geisinger — one of America’s most innovative and successful integrated delivery systems — xG Health Solutions® enables healthcare organizations to optimize clinical and value-based performance through proven care redesign and management, actionable analytics, and industry-leading content. Our team of clinically-led experts and our solutions accelerate and sustain value transformation. Our solutions span care management, care redesign, population health analytics and bundled payments. Based on processes and tools that have been refined in a clinical setting over many years, our methods reliably improve patient outcomes, enhance efficiency and reduce the total cost of care. For more information, visit www.xghealth.com, or contact us at 800.881.0582 or info@xghealth.com.
Board Member
2009
Clarient is a leader in cancer diagnostics, dedicating ourselves to collaborative relationships with the healthcare community as we translate cancer discovery and information into better patient care. We’re dedicated to providing clarity to a complex disease by using a number of technologies and approaches to help our clients diagnose their cancer cases. We provide insight into what therapies that will work best for patients, and continue with follow-up and monitoring on these cases. At Clarient, we pride ourselves by collaborating with you, our local pathologists and oncologists, because together—we are Taking Cancer Personally.
Board Member
2007
Company no longer in business.
Experience · 17 entries
All (17)
Investments (15)
Founder (1)
Board (15)
2020
Board Member
Apr 2020
We provide comprehensive, trusted medical care in the home to people with serious health concerns—with services that include urgent medical care, recovery care, and hospital-alternative care.
2018
Board Member
Dec 2018
Everside Health is one of the largest direct primary care providers in the U.S., operating 385+ health centers in 34 states located at or near the facilities of its employer, union and other benefit sponsor clients, along with virtual services offered in all 50 states. Everside’s patient-focused, care-obsessed, technology-driven approach – which integrates primary, mental and occupational healthcare into one holistic solution – aligns incentives to benefit the patient, the physician and the benefit provider, all while reducing the total cost of care. Patients receive convenient, low- or no-cost in-person and virtual access to their clinical care team, reducing the need for costly ER visits. Everside is a two-time Best in KLAS award winner for Employer Sponsored Healthcare Services.
Board Member
Aug 2018
Ensora Health partners with mental, behavioral, and rehabilitative therapy practices to remove administrative complexity and strengthen long-term success. We support over 200,000 providers and 28,000 practices, helping teams spend less time on systems and more time with clients. We simplify the realities of therapy work with solutions that reduce friction, minimize workarounds, and bring clarity to growing teams; all so practitioners can get back to the moments that matter. Our core EHR products: TheraNest Built for mental health therapists. TheraNest helps you finish notes faster, move through your day with fewer interruptions, and stay present with clients. You’ll end your day on time with energy to spare. Fusion Built for physical, occupational, and speech therapists. Fast documentation, flexible scheduling across disciplines, and tools that keep teams moving in step at your clinic, home health, school, or wherever care happens. Add‑ons that can help drive practice success: - AI Session Assistant - Custom documentation - Intelligent scheduling - Billing & revenue cycle management (RCM) - HIPAA-compliant telehealth - Credit card processing - eRx ...and more
Board Member
Jun 2018
WithMe Health is an innovative Pharmacy Benefit Manager (PBM) that puts members at the center of their healthcare experience. When members are engaged, everybody wins - leading to improved outcomes, lower cost of care, and reduced administrative burden for members, plan sponsors, and providers. Through WithMes clinically driven mPath360 technology and empathy-led medication guides, WithMe creates a truly personalized medication experience that connects the dots across the care spectrum. Our mission is to create a significantly better medication experience for all our members, putting their health and needs first as they navigate the complexity of medications by offering our clinical expertise to them and their trusted providers to save them money and to improve their health. Our pharmacist and pharma-tech Medication Guides are available to members 24/7 to provide medication counseling and guidance via our easy-to-use member app, live chat, and over the phone. To date, we’ve raised over $40 million from Oak HC/FT, OMERS Ventures, and other leading healthcare VCs and strategic partners to take on the $450+ billion PBM industry.
Board Member
Jan 2018
Galileo is a team-based medical practice working to improve the quality and affordability of health care for all. Operating across 50 states, Galileo offers high-touch, data-driven, multi-specialty, longitudinal care to diverse and complex patients—on the phone, in the home, and everywhere in between. Regional and national health plans, employers, and Fortune 500 organizations trust Galileo as the leading solution to improve population health. Founded by Dr. Tom X. Lee, the healthcare pioneer behind One Medical and Epocrates, Galileo is a team of leading innovators from healthcare, technology, and human-centered design. Our mission is to apply that talent and scientific thinking to transform society by solving our largest, toughest healthcare problems, while at the same time bringing patient and provider closer.
Show all 17 entries ↓
Investment activity
2002–2020 · 15 investments
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