AboutExperts

Sg2 Experts

Sg2’s team of experts leads the development of analytics, intelligence, education and consulting. Their thoughtful analysis and provocative opinions guide health care leaders as they navigate the evolving health care landscape.


Rebecca Limestall Expertise: Intelligence education, strategic planning, value-driven strategy

Rebecca directs the delivery of Sg2 intelligence via educational offerings such as conferences, courses and webinars. She oversees Sg2’s flagship annual conference series, the Sg2 Executive Summit, which presents thought leadership and strategic advice to more than 1,500 health care executives across the US. As leader of Sg2’s educational program,...

Michael A Humphrey Expertise: Academic medical center strategy, enterprise strategy

As a Client Relations team leader, Michael helps health care executives achieve their organizational strategic growth and performance goals by proactively aligning Sg2 intelligence and analytic resources with their specific needs to help them engage in value-driven initiatives. Working with Sg2’s academic medical center and international clients, he provides a...

Tim Remus, PhD Expertise: Cancer, clinical technology strategy, bundled payment strategy

As director of the cancer service line team, Tim leads the development and delivery of Sg2’s cancer intelligence and is the expert advisor for all oncology-related consulting projects. His team is responsible for developing the publications, webinars, web postings, analytic deliverables and strategic insights that provide clients with an understanding...

Chad Giese Expertise: Cardiovascular, care redesign, chronic care strategy, technology adoption

As the leader of the cardiovascular team, Chad develops Sg2’s cardiovascular intelligence and strategic insights to help members navigate the current landscape and future projections for CV services. He works closely with members via calls, webinars, retreat facilitation and consulting engagements to help inform and advise future strategic direction on...

Jennifer O’Connor Expertise: Intelligence delivery, physician education, strategic planning

As leader of Sg2’s 30-person expert research team, Jennifer is responsible for the delivery of relevant, timely and actionable strategic guidance to Sg2 constituents—approximately 1,500 hospitals, health systems and industry partners across the country. Collaborating with a diverse team of clinicians, health care administrators and MBAs, PhD scientists, and policy...

Jay B Prystowsky, MD, MBA Expertise: Bariatric surgery, gastroenterology, care redesign, physician alignment strategy, physician education

Jay provides thought leadership and shapes Sg2’s editorial perspective and vision for future care delivery models and patient-centric approaches in medicine and surgery services. He plays a key role in the creation of publications, conference materials, course materials and webinars focused on medicine and surgery. He also delivers and facilitates...

Jayme Zage, PhD Expertise: Neurosciences, behavioral health, post-acute care strategy, workforce planning

As a senior leader of Sg2’s service line research team, Jayme supports client needs across a broad range of service line initiatives, including structuring, strategic planning and workforce alignment. She is an esteemed thought leader in the neurosciences and behavioral health. While working on-site with clients, she often leads behavioral...

Kristi Crowe Expertise: Orthopedics and spine, ambulatory strategy, bundled payment strategy, physician alignment strategy

As leader of Sg2’s orthopedic and spine service line team, Kristi directs intelligence and forecasting development, and analytics interpretation in orthopedics, spine and rehabilitation. As a thought leader and national educator, she offers expert insight on payment innovation and guides leadership teams in developing strategic growth plans, ambulatory strategies and...

Michael Graham Expertise: Orthopedics and spine, care redesign, physician alignment strategy, program development, supplier strategy

Mike supports Sg2’s intelligence and analytics in both orthopedics and spine and contributes to the orthopedic and spine forecasts. As an Sg2 thought leader, he writes extensively on the development of orthopedic and spine service line strategy. He also works directly with health care executives and physicians to apply knowledge...

Hema Bisarya Expertise: Pediatrics, care redesign, performance and quality improvement

As director of pediatrics on Sg2’s Intelligence team, Hema leverages more than a decade of experience to provide strategic thought leadership for children’s hospitals and pediatric programs across the country. Her expert insights range from emerging trends impacting pediatric service lines to improving health care quality for children to custom...

Jeremy C Miller, MD Expertise: OB/GYN minimally invasive surgery, physician alignment strategy, technology adoption

Leveraging his experience as a practicing physician, Jeremy contributes expert insights on health care utilization trends, strategic planning, technology integration, physician alignment and clinical operations. His areas of clinical expertise include obstetrics and gynecology and minimally invasive surgery. He frequently presents and facilitates at various Sg2 events. As a faculty...

Karyl Kopaskie, PhD Expertise: Women’s health, care redesign, program development

Karyl applies her research and strategy expertise to leading the women’s health team, while working closely with her clinical and business counterparts. She is a thought leader specializing in service line strategy and program development as well as key trends impacting women’s and children’s services. Collaborating with Sg2’s service line...

"Analytics and expertise to help you understand market dynamics and capitalize opportunities for growth."

As of February 11, 2016, Vizient, Inc. has completed its purchase of MedAssets Sg2 and spend and clinical resource management segments from Pamplona Capital Management, LLC. MedAssets revenue cycle business will continue to operate as a wholly-owned subsidiary of Pamplona Capital Management LLP.

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