P3 Advisory Board

Our Advisory Board is made up of health care luminaries—thought leaders, researchers, caregivers, policy-makers, and health care delivery system experts — that bring to P3 significant cross-segment expertise, industry influence, and credibility.


John C. (Jack) Lewin, M.D.

Jack represents clinical integrity and the interests of patients, physicians and direct care delivery partners.

Jack Lewin, MD is Principal and Founder of Lewin and Associates LLC of New York City, and is also Chairman of the National Coalition on Health (NCHC) of Washington DC. Lewin and Associates is a consulting organization focused on launching health start-up companies and also on developing policy and advocacy positions for health sector companies and government. The NCHC is a highly respected national advocacy organization in Washington DC representing 90+ national health sector organizations with collectively over 150 million members. He is also Chairman of the EP3 Foundation, and of the US Alliance of Diabetes Treatment Centers.

 Lewin was President and Chief Executive Officer of the Cardiovascular Research Foundation (CRF) in New York from 2013 to January 2017. CRF is a global research enterprise focused on preclinical science, human clinical trials, and cutting-edge education in interventional cardiology. TCT, CRF’s annual scientific symposium, is the world’s premier provider of advanced education in the field, drawing 12,000 leading cardiologists and healthcare professionals globally.

Dr. Lewin is an internationally recognized expert in promoting healthy populations and is a strong proponent of a more efficient, effective, and sustainable healthcare system that provides access to high-quality care for all. He has advised two Presidents of the United States as part of a rewarding career in health care, public health, and public policy.

From 2006 through 2012, Dr. Lewin was CEO of the 52,000 member American College of Cardiology (ACC), representing over 95% of U.S. cardiologists, 5,000 cardiovascular nurses and clinicians, and over 5,000 international members. The ACC has a distinguished reputation among professional societies for leadership in measuring quality and outcomes to improve physician/hospital performance. During his tenure ACC developed the National Cardiovascular Data Registries (NCDR) comprised of 200 million patient records from over 3,500 hospitals and 2,000 outpatient practices organized to systematically improve heart and vascular outcomes.

Prior to ACC, Dr. Lewin was Chief Executive Officer of the 40,000 member California Medical Association (CMA), where he also advised two Governors and the state legislature on health policy. He was Hawaii's Director of Health from 1986 to 1994, overseeing 6,500 employees and a billion-dollar budget. In addition to helping Hawaii achieve near-universal access to health care and revitalizing statewide public health systems, he served as CEO of Hawaii’s 12-facility statewide public hospital system. Before that, as a Commissioned Officer in the United States Public Health Service, Dr. Lewin was the founder and first Director of the Navajo Nation Department of Health, serving the health needs of America's largest American Indian tribe.

In 2011, he was named as one of Modern Healthcare's “100 Most Influential People in Healthcare.” He is a recipient of the AMA’s Nathan Davis Award, the American Hospital Association’s Justin Ford Kimball Award, and USPHS Commissioned Officer Association’s Health Leader of the Year award.

Dr. Lewin received his BA in Biological Sciences from the University of California, Irvine, and his MD from the University of Southern California. He has completed more than 30 marathons and enjoys skiing, hiking, kayaking, and composing for the piano. He and his wife, Sandra, raised their three children in Hawaii.


Howard Haft, MD

Dr. Haft has had a successful career as a Physician Executive and entrepreneur. Recently Dr. Haft served in Maryland’s State government during the Hogan administration. During these two terms Dr. Haft led public health through Ebola, Zika, the opioid crisis and Covid. Dr. Haft also served as the Executive Director of the Maryland Health Benefit Exchange. He negotiated the Maryland Primary Care Program (MDPCP) contract with CMMI and served as the inaugural Executive Director. MDPCP quickly became the nation’s largest state based primary care program delivering substantial savings, improving quality outcomes, and saving lives during Covid. Dr Haft received many Governer’s citations and awards from the State Medical Society for his service.

Prior to State service Dr. Haft served as the President of Apollo Medical Management, a physician practice management company with capital funding secured from Georgetown University. He also served as President of Maryland Primary Care and President of the Maryland Foundation for Quality Healthcare. Dr Haft was the founder and Chief Medical Officer of ConMed Healthcare, Inc., a publicly traded company providing full service, full risk healthcare to state and county correctional centers across the nation.

Dr Haft has held academic positions at the University of California at Davis, Georgetown Mc Donough Graduate School of Business, and currently as Adjunct Professor of Medicine at the University of Maryland School of Medicine.

Dr Haft received his MD from Pennsylvania State University School of Medicine, residency in Internal Medicine at Brown University and Master Degree in Medical Management from the Tulane School of Public Health and Tropical Medicine. In addition to his medical leadership roles Dr Haft has always continued to provide primary patient care including volunteer work during hurricane Katrina and the Haitian earthquake.


Anastasios Manessis, MD, FACE, ECNU

Dr. Manessis is an attending physician at New York University Medical Center and New York Downtown Hospital in New York, NY, and Mount Sinai Hospital Queens in Long Island City. He is also an assistant clinical professor of medicine at New York Hospital Cornell and an associate professor of medicine and clinical instructor at New York University Medical School. Dr. Manessis is the medical director at Endocrine Associates of West Village, PC in Long Island City and a principal investigator at NYC Research, Inc. Dr. Manessis earned his medical degree in 2001 at the University at Buffalo School of Medicine in Buffalo, New York. He completed an internship and residency in 2002 in combined internal medicine and pediatrics at St. Vincent’s Hospital and Medical Center in New York, followed by chief residency in the department of internal medicine–primary care tract in 2005 and 2006. Dr. Manessis then completed a fellowship in endocrinology, diabetes, and metabolism in 2008 at New York Medical College, St. Vincent’s Hospital and Medical Center. He is board certified in internal medicine and endocrinology.

Previously, Dr. Manessis served as an attending physician at the Manhattan VA Medical Center.

Dr. Manessis’ work has been published in a number of peer-reviewed journals, including The New England Journal of Medicine, Endocrine Practice, and JAMA. He has been named a Super Doctor by The New York Times Magazine, Best of Queens by the Queens Tribune, and one of America’s Top Physicians by the Consumers Research Council of America.


Greg Daniel, MD

Dr. Greg Daniel is a proven entrepreneur and visionary, with more than 20 years of in the medical, business and real estate development fields.

In 2000 Dr. Daniel founded The Exigence Group, an organization that grew to comprise 40 business entities, from emergency medicine management and staffing and urgent care centers to real estate development. He served as the group’s CEO until 2012 when The Exigence Group joined TeamHealth as Exigence Division of TeamHealth. Under Dr. Daniel’s guidance, Exigence expanded its footprint, enhanced its reputation and became known for strong management and fiscal responsibility. With attention to detail and an eye on the future, he stressed the importance of innovation within the organization to meet emerging client needs.

Dr. Daniel earned his doctorate of medicine and a bachelor’s degree in biochemistry from the University of Wisconsin, Madison, and is licensed to practice medicine in eight states. He earned his MBA from the University of California, Irvine, and was named “Best Leader” for his class. He was a member of the board of governors for the Catholic Independent Practice Association of Western New York (now known as Catholic Medical Partners) for 10 years, where he served on the negotiation and compensation and utilization committees. He served as a flight surgeon in the U.S. Air Force Reserves, retiring at the rank of Major.


William A. Jiranek, MD, FACS

Dr. Jiranek joined the Duke Department of Orthopaedic Surgery in May 2017, and has concentrated his practice on the treatment of hip and knee joint disorders and arthritis. In addition to hip and knee replacements, he also performs early intervention surgeries such as pelvic, femoral, and tibial osteotomies, hip arthroscopies, and allograft transplantation.  He has remained active in clinical and basic science research with primary research interests in the diagnosis of prosthetic joint infection, mechanisms of periprosthetic fracture, and immune response to biomaterials. His research interests include tissue-guided restoration of articular cartilage of the knee, joint infections, the body’s immune response to biomaterials and innovative practice and funding models. He has published over 100 manuscripts, book chapters, and reviews. Dr. Jiranek served as a section editor for Orthopaedic Knowledge Online (OKO) since 2004, and currently serves as a reviewer for six orthopaedic journals.  Dr. Jiranek is also a past president of the American Association of Hip and Knee Surgeons.  In addition to his role as Medical Director, Dr. Jiranek also serves as a vice chair in The Department of Orthopaedic Surgery, helping to develop population-based health care models, and working alongside members of the Duke-Margolis Center for Health Policy.   

Dr. Jiranek previously was Chief of Adult Reconstruction in the Department of Orthopaedic Surgery, Chief of Musculoskeletal Health in the Neuro-skeletal Center for Health & Performance, as well as Professor of Orthopaedic Surgery at Virginia Commonwealth University Health System (VCU Health).  Dr. Jiranek began his association with VCU Health in 1992 – working first as clinical faculty in the Department of Orthopaedic Surgery, as a full-time Associate Professor in 2004 and as a Professor in 2009. He helped establish the molecular section of the Orthopaedic Research Laboratory in 1998 and the fellowship in Adult Reconstruction in 2003. He mentored medical students, orthopaedic residents and PhD candidates in orthopaedic research.  Dr. Jiranek has provided leadership on a local level by serving as the President of the Richmond Orthopaedic Club, as well as President of the Virginia Orthopaedic Society. Along with other joint surgeons in the state, he established The Virginia Joint Registry (VJR), a 501 (c)(3) corporation formed to provide surveillance of joint replacements done in the state and has served as a member of the board of directors since 2004.

Dr. Jiranek had also served previously as Chair of the AAHKS Membership and Publications committees.  He has served as Hip Program Chair for the annual meeting of the American Academy of Orthopaedic Surgeons (AAOS), and has also served on the Biologic Implants Committee, and the CME Committees.  He was President of the Orthopaedic Learning Center (OLC) in 2014-2015 during its inaugural year in the newly constructed Orthopaedic Headquarters in Rosemont, Illinois. He is an active member of The Hip Society, The Knee Society and the American Orthopaedic Association.


Mary D. Naylor, Ph.D., RN, FAAN

The Marian S. Ware Professor in Gerontology and Director of the New Courtland Center for Transitions and Health at the University of Pennsylvania School of Nursing. For more than two decades, Dr. Naylor has led a multidisciplinary team of clinical scholars and health services researchers in generating, disseminating and translating knowledge designed to enhance the care and outcomes of chronically ill adults and their families. She is the architect of the Transitional Care Model, an evidence-based care management approach designed to improve the quality of care, decrease unnecessary hospitalizations and reduce health care costs for vulnerable community-based older adults.

Dr. Naylor was elected to the National Academy of Medicine (NAM) in 2005; she is a member of NAMs Leadership Consortium on Value & Science-Driven Health Care and co-chairs the Care Culture and Decision-making Innovation Collaborative. Dr. Naylor also is a member of the RAND Health Board of Advisors and the Agency for Healthcare Research and Quality National Advisory Council. In 2016, she completed her six year term as a member of the Medicare Payment Advisory Commission.


Robb Cohen

Robb is currently a community volunteer, and serves on a number of non-profit Boards. Robb is a healthcare executive with over 30 years of experience in healthcare management, policy, and finance.

Robb was a Co-Founder & Senior Executive of XLHealth, which was founded as a diabetes disease management company, became the nation’s leading Medicare Advantage Chronic Special Needs Plan, and was acquired by United Healthcare. Robb was part of the founding management team in 1998 and stayed through the sale to United Healthcare for $2.4 billion in 2012.

Robb was an advisor to the State of Maryland on the design of the Maryland hospital payment system, has served on many State healthcare committees and task forces and was the former / founding CEO of Advanced Health Collaborative, a network that included 7 health systems with 10 hospitals. Robb was also the CEO of and a founding partner of Phoenix HealthCare Consulting.

Robb has payer, provider, investment banking, and consulting experience. Robb has an MBA from The Wharton School in Finance and Healthcare Management and was a regular speaker at national industry conferences. He is a graduate of the Wexner Heritage Program and the GBC Leadership Program.

Robb currently serves and has served in leadership positions on many non-profit Boards, including for Jewish community organizations, the ADA and JDRF, educational institutions, and the Cohen-Schwartz Family Foundation. Robb in also an investor in and advisor to several private companies.

Robb is married to Dr. Gail Schwartz and has two daughters, and can be reached at 410 967 2526, or robbcohen@comcast.net.


Grace Wong

Grace provides financial and operational advice to P3 and the ACOs it forms.

She is currently the COO & Chief Network Officer of OneCity Health, a wholly owned subsidiary of NYC Health and Hospitals, and an Assistant Professor at SUNY Downstate Medical Center’s School of Medical Health. Prior to that role she held various executive roles at Northwell Health (formerly Northshore-LIJ Health System) including Vice President & Chief Financial Officer for Medicaid Strategy and Vice President, Network Services, Northwell Health Clinical Integrated IPA.

Her earlier experience includes executive roles at SUNY Downstate Medical Center, New York Presbyterian Healthcare System, and The New York Presbyterian Community Health Plan. She also was a Senior Health Care Consulant at KPMG Peat Marwick. She has served on various Boards, including Healthfirst and the New York Urban Coalition, and she received a Recognition Award from the American Society of Public Administrators.

Grace is a Cum Laude graduate of the City College of the City University of New York where she earned a BS in Chemistry. She also has a MBA in Finance and a MPH in Health Care Administration from Columbia University’s Graduate Schools of Business and Public Health.


Alice Gosfield

ALICE G. GOSFIELD’s entire legal career has been devoted to health law with an emphasis primarily on representation of physicians and their group configurations and a focus on non-institutional reimbursement including Medicare; but she has also worked extensively on managed care, fraud and abuse compliance and avoidance, medical staff issues and utilization management and quality issues. In the new environment she focuses on clinical integration, physician-hospital alignment strategies and those who seek to do business with physicians. A graduate of Barnard College and New York University School of Law, since 1973 her varied health law career has ranged from an OEO ("War on Poverty") and then DHEW funded research program to develop a consumer-oriented analysis of the PSRO law, to drafting codes of regulations for state health care agencies, and since 1978 to include the private practice of law.

Ms. Gosfield served as Chairman of the Board of Directors of the National Committee for Quality Assurance, reelected to serve five terms from 1998 through 2002. She served on the Board for twelve years from 1992 through 2003. In the public policy arena, she has served on four committees of the Institute of Medicine of the National Academy of Sciences studying issues involving utilization management and clinical practice guidelines. She has served as an advisor to the Agency for Health Care Policy and Research, in both evaluating one of their first three clinical practice guidelines and in developing methodologies to translate guidelines into medical review criteria, performance measures and standards of quality. She was the first Chairman of the Board of PROMETHEUS Payment®, Inc., a not-for-profit, national, multi-stakeholder project to develop a new provider payment model (PROMETHEUS Payment®). She was the first Chairman of the Board of the Health Care Incentives Improvement Institute, Inc (HCI3) a not for profit organization resulting from the merger of Bridges to Excellence and PROMETHEUS Payment®, and served on the Board until November, 2015. She is currently working on and Ad Hoc Task Force to advise the Center for Medicare and Medicaid Innovation of CMS, to revise the Oncology Care Model.

She has been called on by the Congressional Budget Office, the Centers for Medicare and Medicaid Services, the General Accounting Office, the Robert Wood Johnson Foundation, the Federal Agency for Healthcare Research and Quality, the Joint Commission, and others to advise on issues pertaining to Medicare reimbursement, bundled payment, medical evidence, legislation dealing with medical necessity in managed care and tort reform. Ms. Gosfield served as President of the American Health Lawyers Association (formerly the National Health Lawyers Association), from 1992-1993 and chaired their Physician and Physician Organizations Institute from 2001 through 2006. She also chaired their last Masters Program in 2007.

A highly sought after speaker, Ms. Gosfield has been invited to lecture throughout the country and internationally to diverse audiences including physicians and other health care professionals, chief executives and chief financial officers, boards of trustees and directors, group managers, managed care executives and others throughout the health care industry. She is noted for her practical yet provocative, incisive, down-to-earth style and ability to make complex technical information understandable as well as entertaining. She lectures often for a variety of organizations which have included the American Health Lawyers Association (AHLA), the American Medical Association (AMA), the Medical Group Management Association (MGMA), and the American College of Cardiology as well as other national, state and regional groups.

A frequent author in a wide range of health care publications, she has authored or co-authored more than 190 published articles, 11 monographs and four books. Her first book “PSROs: The Law and The Health Consumer, was published in 1975. Her second book – Guide to Key Legal Issues in Managed Care Quality– was written primarily for non-lawyers and was published in 1996 by Faulkner and Gray. Since 1989, she has been the editor of the annual HEALTH LAW HANDBOOK published by WestGroup, a Thomson Company which issues a completely new book each year. She also authors MEDICARE AND MEDICAID FRAUD AND ABUSE, an annually updated treatise also published by WestGroup. She serves on the editorial advisory boards of multiple journals and newsletters including Medical Economics. She is a contributing editor to Family Practice Management.

She was named as one of the Top Thirty Health Lawyers in the Country in 2007 by the Best of the Best and among the Top Twenty-five Health Lawyers in the Country in their second and last listing in 2009. She was named the first Health Lawyer of the Year (Philadelphia) for 2010 by the Best Lawyers in America. She is a Pennsylvania Super Lawyer, and has been one of the Top 50 Women Lawyers in Pennsylvania. She has been listed in The Best Lawyers in America (Health Law) in every edition since the inception of the health law category in 1991. She is among the Top Attorneys of North America 2015-2016. She has been recognized internationally for her health law expertise by the International Centre for Commercial Law in the United Kingdom as one of The Legal 500, a select group of 500 law firms in the United States recommended for their specific abilities in particular areas of the law. She is a Fellow of the American Health Lawyers Association.


Mike Young

Mike Young became president and chief executive officer of PinnacleHealth System on June 27, 2011, bringing more than three decades of leadership experience in the healthcare industry to the position. He returned to his native Pennsylvania after a successful stint (September 2008 – June 2011) leading the turnaround of the Grady Health System and Grady Memorial Hospital in Atlanta, Georgia. Young earned his Bachelor of Science in Biology from the University of Pittsburgh in 1978, a Master of Healthcare Administration from the University of Pittsburgh in 1979, and an Executive MBA from the Harvard Business School (Advanced Management Program) in 1998. He has been a fellow in the American College of Hospital Administrators since 1994 and has mentored numerous CEOs throughout the United States.

Young began his career at University of Pittsburgh Medical Center (UPMC) in 1979, prior to moving to Lancaster General Hospital & Health System as vice president in 1986 and becoming president in 1988. During his tenure in Lancaster, Young built a new Women’s Hospital, an Orthopedic Hospital and a cutting-edge ambulatory services program.

After serving as president for Lancaster General Hospital & Health System, Young became president and CEO of Erie County Medical Center (ECMC) in Buffalo, New York. He was a key player in turning around ECMC’s historical operating losses to its first-ever operating gain in 2006, a $32 million turnaround in two years.

Within his first year at Grady as CEO, after leaving ECMC, Young achieved a turnaround of almost $75 million, reduced costs by nearly $20 million and provided an additional $80 million in free care. In addition to this, medication errors significantly declined and infection rates dropped by 50 percent.

His work with the Greater Grady Capital Campaign helped raise more than $300 million for facility and equipment upgrades. Upgrades included opening the Marcus Stroke and Neuroscience Center, installation of a completely integrated EMR, a completely refurbished radiology department, a new PACS system, new angioplasty and cardiac catheterization equipment and 21 new ambulances for the Grady EMS fleet.

By the end of August 2012, Young brought four of the region’s most successful healthcare organizations into PinnacleHealth System. He successfully integrated the Moffitt Heart & Vascular Group and Associated Cardiologists to form the most comprehensive cardiovascular institute in the region known as the PinnacleHealth CardioVascular Institute (PHCVI). Additionally, with the acquisitions of Tristan Associates and Heritage Medical Group, Young strategically positioned PinnacleHealth as the only health system in central Pennsylvania that offers patients the most advanced, accessible imaging and primary care services, respectively.

Through Young’s leadership, PinnacleHealth has been recognized on numerous occasions for its excellence in care. Whether earning an "A" safety score from the Leapfrog Group -- the only peer-reviewed hospital grading system in the United States -- to launching an Accountable Arrangement (ACA), one of the first of its kind between an integrated health care system and health insurer in Pennsylvania, or receiving the “Simply the Best 2015” award, Michael Young's vision and tenacity consistently raise PinnacleHealth to new heights. It is the community; however, that benefits the most from lower infection rates and positive experiences within the system.

PinnacleHealth has received national recognition as one of Pennsylvania’s best hospitals in U.S. News & World Report’s 26th edition of the Best Hospitals list. In addition, PinnacleHealth was the only hospital in Pennsylvania to be rated high performing in all five adult procedures / conditions evaluated in the U.S. News Best Hospitals for Common Care report. In 2015, PinnacleHealth was recognized as one of the 150 Great Places to Work in Healthcare by Becker’s Hospital Review.

Under Young’s leadership, PinnacleHealth’s income from operations grew over $36 million or 630 percent in the first year. Between 2011 and 2014, net patient revenue grew by more than $186.4 million. Current net operating revenue nears $1 billion. This kind of financial success is indicative of the system’s commitment to offering the latest technology, most experienced physicians and nurses, and providing patients at every economic level the quality care expected in this country.

PinnacleHealth continues to make healthcare more accessible to members of its community. In 2014, PinnacleHealth completed a new cancer center, offering comprehensive oncology services in multiple specialty areas, including cancer risk assessment, women’s cancer treatment, radiation oncology, medical oncology, infusion services and cancer clinical trials. The same year, PinnacleHealth built West Shore Hospital, an acute care hospital to better serve the community.

In 2015, PinnacleHealth provided more than $119 million in free care and served the equivalent of more than 2 million people through programs and services, such as free screenings, community health education and chronic disease management.

Mike has been married for 33 years to Karen, a nurse, and they have two sons. Mike enjoys golf, travel and community development.


Scott Berry

Mr. Berry formerly managed the daily operations of P3, and project management of application writing and our client partner engagements.  

  • Executive, analyst, and consultant with deep strategic, financial, and project management experience

  • Proven track record in managing businesses and growing profit. Has been CMO, COO, acting CFO, and well-regarded advisor to CEOs. Also an experienced Wall Street equity analyst

  • Recently held executive positions with two healthcare IT companies, including COO of an EHR firm

  • Has consulted with hospitals, creating financial statements and building models to help them better understand the financial implications of various strategic initiatives

  • Contracted to write an industry report on EHR usage by physicians, for a well-known research firm

  • Has led a large organization that completed a dozen multi-million dollar projects, all on or ahead of schedule, and at or below budget

  • MSEE from Stanford, ScB from Brown (Engineering and Economics), PMP and TQM Certifications