Board of Trustees

Cambridge Health Alliance is governed by a Board of Trustees appointed by the City Manager of Cambridge, MA. Members volunteer their time and expertise to further the mission, vision, and values of Cambridge Health Alliance.

Joshua PosnerChair

Joshua Posner

Joshua Posner has developed affordable housing over 25 years in a wide variety of settings in New England and other parts of the United States. Mr. Posner founded Rising Tide Development LLC in 2001 to focus on the creation of new small-scale, mixed-income residential communities in Massachusetts. Prior to Rising Tide Development, Mr. Posner played a number of senior roles over 12 years at The Community Builders, a leading regional and national nonprofit developer of affordable housing. He has specialized in the construction and rehabilitation of community-based housing, the preservation of affordable housing nearing the end of its regulatory period, and the redevelopment of large-scale dilapidated public housing projects in various locations around the country. In 1998, Mr. Posner served as President of Cornerstone Housing, a private development firm focused on public housing revitalization, and from 1999 through 2000, he served as Vice President of Development for Trinity Financial, Inc. in Boston.

Mr. Posner has been engaged in a variety of community activities, including serving as Board President and Director of The Guidance Center, the largest mental health and family support social service organization in Cambridge and Somerville, Board President and Overseer of Shady Hill School in Cambridge, and in various roles for the Democratic Party.

Gerald McCueVice-ChairExecutive Director for Administration and Finance for the Chelsea Public Schools System

Gerald McCue

Gerald McCue is the Executive Director for Administration and Finance for the Chelsea, MA, Public Schools system. In addition to the almost 20 he has served in this position, he has also served as the Director of Financial Affairs of the Commonwealth's Executive Office of Transportation and Construction, and as the City Treasurer and Collector of Taxes for the City of Somerville, and as the City Auditor for the City of Somerville.

Mr. McCue received his Bachelor's Degree in Public Administration from Bentley University and his Master's Degree in Administrative Studies, with a concentration in Organizational Policy, from Boston University.

Mr. McCue resides in Somerville.

Dennis BenzanSenior Associate, Altman and Altman, LLP, Co-Owner, La Fabrica Central

Dennis Benzan

Dennis Benzan was born and raised in Cambridge and the son of immigrants from Puerto Rico and the Dominican Republic. He was elected to the Cambridge City Council in 2013, as the first Latino ever elected to the Cambridge City Council. On Inauguration Day, Dennis was unanimously elected as Vice Mayor of the City of Cambridge and focused much of his work on Affordable Housing, Science, Technology, Engineering, Arts, and Mathematics (STEAM) workforce training, and the Opioid drug crisis.

Dennis is a graduate of Howard University and Roger Williams University School of Law. Dennis is currently a senior associate at Altman and Altman, LLP and the co-owner of La Fabrica Central in Central Sq., a new Spanish Caribbean Fusion jazz restaurant in Central sq., Cambridge, MA.

Robina Bhasin, EdMDirector of Faculty Development & Diversity at the Boston University School of Medicine

Robina Bhasin, EdM

Robina Bhasin, EdM, (Somerville seat), is the Director of Faculty Development and Diversity at the Boston University School of Medicine in the Department of Medicine. Robina has a decade of experience developing, implementing and evaluating professional development programs for health and education practitioners and policy makers in Latin America, Europe, the Middle East and North Africa and the United States. She holds a Master’s Degree in International Education Policy from the Harvard Graduate School of Education.

Robert BuchananPrincipal at Health Management Associates

Robert Buchanan

Robert Buchanan is a Principal at Health Management Associates. He has worked with states, health plans, safety net hospitals, and community health centers on a myriad of projects. He has helped clients design provider incentives to support payment and delivery system reform and guided organizations as they develop integrated and accountable care models encompassing primary care, behavioral health, and long-term services and supports. Before joining HMA, Mr. Buchanan was program director for performance incentives at Partners Healthcare. In that role, he administered a portfolio of quality financial incentives across commercial and public payers. During his tenure with the Massachusetts Medicaid program, he managed key financial components of the Commonwealth’s 2006 health reform effort. Mr. Buchanan earned his MPP from Harvard's Kennedy School of Government and lives in Somerville.

Brian BurkeSenior Director of Corporate External and Legal Affairs, Microsoft

Brian Burke

Brian Burke has dedicated his career to shaping public policy in the areas of technology, cyber security, privacy, energy, and the environment while representing corporations, federal agencies, and individuals. As Senior Director of Corporate External and Legal Affairs at Microsoft, Brian is on the leadership team at Microsoft’s Northeast Research and Development Center (NERD) and is responsible for legal, regulatory, corporate citizenship, and public policy matters. He previously served as a Policy Director on John Kerry’s Presidential campaign and as Senior Counsel at Holland & Knight, LLP. He also served in senior government positions and managed complex organizations in President Clinton’s administration including: Senior Policy Analyst on the White House Domestic Policy Council; Principal Deputy Assistant Secretary of the Army; and Counselor to the Secretary of Energy. Upon graduation from law school, Brian clerked for Justice Christopher Armstrong on the Massachusetts Appeals Court. Brian is a graduate of Brown University and Georgetown University Law Center and began his legal career as a trial attorney with the United States Department of Justice.

Brian serves on the Boards of Directors of the Massachusetts Taxpayers Foundation, the Associated Industries of Massachusetts, Massachusetts Business Alliance for Education, and the Cambridge Chamber of Commerce. He is also a pro bono attorney for Kids in Need of Defense (KIND).

Brian was born in Cambridge, attended Cambridge Public Schools, and currently resides in Cambridge with his family.

Marian Darlington-HopePrincipal at Global Learning Partners

Marian Darlington-Hope

Marian Darlington-Hope, a resident of Cambridge, MA, is a Principal at Global Learning Partners, a consulting firm which focuses on the transformative power of learning through dialogue. Ms. Darlington Hope draws upon her over 25 years of experience as a university professor and administrator to help create learning environments and design curriculums which meet her clients' unique needs. Her specific expertise is in teaching adult learners and addressing issues of equity and diversity. While at Lesley University, Ms. Darlington Hope's work led to the redesign of existing structures to make the institution a more inclusive space for non-traditional students.

In addition to her work in education, Ms. Darlington Hope is an active member of her community. She served on the Margaret Fuller House Board for over 25 years and was board president for seven years. Ms. Darlington Hope has also served as a commissioner or an advisory board member of various City of Cambridge commissions and committees, including human services, public health, and law enforcement. She also served for many years on the Hospital Board of CHA.

Louis DePasqualeCity Manager, City of Cambridge

Louis DePasquale

Louis DePasquale is the City Manager of the City of Cambridge. Prior to this role he was Deputy City Manager, responsible for the fiscal operations of the City and leadership for Budget, Personnel, Assessing, Purchasing, Treasury, Revenue and Information Technology. Mr. DePasquale has also served as the City's treasury analyst, budget analyst, and budget director. During his tenure, the City has enjoyed an excellent financial position and has received a triple AAA bond rating from the three major credit rating agencies. Mr. DePasquale is a member of the City's Capital Improvement Budget Committee, the Cambridge Kids' Council, the Metropolitan Mayor's Coalition Finance Committee, and the Community Preservation Act Committee (CPA). Mr. DePasquale is a life-long Cambridge resident and a graduate of Matignon High School, Boston State College, and received his Master's Degree in Public Administration from Northeastern University.

Madge KaplanDirector of Communications, Institute for Healthcare Improvement

Madge Kaplan

Madge Kaplan is a resident of Cambridge, MA, who serves as the Director of Communications for the Institute for Healthcare Improvement (IHI). In this capacity, Ms. Kaplan is responsible for developing new and innovative means for IHI to communicate stories of health care policy change and policy implications emerging from the world of quality improvement in the United States and internationally.

Since 2009, Ms. Kaplan been the host and producer of WIHI, a free, 60-minute, online audio "talk show" from IHI, devoted to the cutting edge of quality improvement and patient safety. Prior to joining IHI, Ms. Kaplan spent 20 years as a broadcast journalist, editor, and bureau chief for public radio, most recently as a health correspondent for National Public Radio.

Ms. Kaplan possesses a Bachelor of Arts in Asian Studies from Brown University.

Mary Jane KornackiFounding Partner, Amicus

Mary Jane Kornacki

Mary Jane Kornacki is one of the founding partners of Amicus, a health care consulting company. Her special interests include leadership team dynamics and the professional satisfaction of women physicians in medical organizations. Her understanding of the principles of adult learning and behavior are reflected in the models and tools that are fundamental to Amicus' consulting work. She has collaborated on numerous publications on physician culture, physician morale, medical group dynamics, governance in physician organizations and service improvement in health care.

Ms. Kornacki holds a master of science in public health from the University of Massachusetts where she specialized in health education and health behavior. She resides in Cambridge, MA.

Katharine Kosinski, MDPhysician

Katharine Kosinski, MD

Katharine Kosinski, MD, is a Cambridge, MA, resident who worked at CHA for more than 25 years, most recently as Chief of Pathology. Under her leadership, the CHA laboratory grew from one location to a three-site laboratory with timely and high quality services, successfully passing 13 College of American Pathologist inspections with full accreditation. During her tenure, she also served on the Joint Hospital Board, the CHA Medical Executive Committee, Patient Care Improvement Committee, Medical Quality Assurance Board, Credentials Review Committee, and the Hospital Board Quality Committee.

William LaheyPartner, Anderson & Kreiger LLP

William Lahey

William (Bill) Lahey is a partner at Anderson & Kreiger LLP in Boston, MA, where he focuses on environmental, energy, and municipal law. He is recognized by Chambers USA and Massachusetts Super Lawyers as a leading environmental lawyer. Prior to joining Anderson & Kreiger in 2006, he was a partner at Palmer & Dodge where he was chair of its litigation department. Mr. Lahey's clients include energy utilities, universities and major airports across the country. His international work includes drafting environmental laws for the Royal Government of Bhutan and coordinating the litigation that successfully stopped offshore oil development in Belize on behalf of Oceana, Inc. Mr. Lahey's work for Oceana in Belize won the Excellence in Pro Bono Award from the Massachusetts Bar Association. He served as chairman of the founding board of Smith Leadership Academy Charter School in Dorchester and on the Board of the National Alliance for Mental Illness, Massachusetts. Mr. Lahey received his Juris Doctorate from the University of Wisconsin Law School in 1982 and Bachelor of Science from the University of Wisconsin.

Claire LaporteHead of Intellectual Property at Ginkgo Bioworks, Inc.

Claire Laporte

Claire Laporte is Head of Intellectual Property at Ginkgo Bioworks. She provides strategic oversight of Ginkgo's patent portfolio, trade secrets, and other intellectual property while supporting Ginkgo's business objectives in connection with IP matters.

Before joining Ginkgo, Claire served the life science industry in private practice at Foley Hoag LLP. During her time at Foley Hoag, Claire handled many patent and trade secret cases relating to a broad range of life science technologies. She also leveraged her litigation experience to represent clients in mergers, acquisitions, licenses, collaborations, and other matters.

Representative litigation cases include a trial in which Claire obtained a verdict of willful infringement against a major medical device company and another in which Claire convinced a tribunal to invalidate two biotechnology patents in a case concerning genetically modified E. coli for production of lysine. Claire also handled appellate matters relating to intellectual property.

During her time at Foley Hoag, Claire maintained an extensive pro bono practice, focusing on civil rights and domestic violence cases. Most recently, Claire served as co-counsel for the plaintiffs in a case challenging President Trump's ban on military service by transgender people.

Claire serves on several non-profit boards, including Cambridge Health Alliance and the Handel & Haydn Society.

Kathleen McGilvrayDirector of Investment, Massachusetts Housing Investment Corporation (MHIC)

Kathleen McGilvray

Kathleen McGilvray is a Somerville, MA, resident who currently serves as the Director of Investment for the Massachusetts Housing Investment Corporation (MHIC), a non-profit specializing in the financing of affordable housing and community development throughout the state. Ms. McGilvray manages the underwriting staff and project pipeline for MHIC. MHIC has financed numerous community health centers throughout New England, as well as the expansion of Baystate Medical Center in Springfield, MA, using New Markets Tax Credit Financing.

Prior to MHIC, Ms. McGilvray worked as an auditor for Coopers & Lybrand where she had healthcare, bio-tech and non-profit clients, and worked for a physician practice management company which she was responsible for conducting the financial analyses for physician practices seeking to join the company. She was also Director of Financial Reporting for an internet commerce company,, which she brought through an Initial Public Offering.

Ms. McGilvray possesses a Master in Public Policy from Harvard University's John F. Kennedy School of Government and graduated magna cum laude from Tufts University with a Bachelor of Arts Degree in Economics and American Studies. Ms. McGilvray is a member of the Somerville Community Corporation Real Estate Development Advisory Committee and is currently Co-Chair of the Housing and Community Development Committee of New England Women in Real Estate (NEWiRE).

Mark PuleoVice President of Client Services, NGP VAN, Inc.

Mark Puleo

Mark Puleo is a resident of Everett, MA. He currently serves as the Vice President of Client Services for NGP VAN, Inc., a leading technology provider which offers an integrated platform of the best fundraising, compliance, field, organization, digital and social networking products. He also serves as the Co-Editor and Publisher of The Brazilian Magazine, a bilingual publication serving the Brazilian Community in Eastern Massachusetts and Southern New Hampshire.

Mr. Puleo's commitment to the community of Everett is evident in his successful work as project coordinator of the Everett School Building Program, the largest public works project in the city. His commitment is also demonstrated by his community work as a member of the Board of Directors for the Devens Elementary School in Everett and his past work as the Executive Director of the Bike to Sea Organization. Mr. Puleo is also very active with the Democratic National Convention and serves as the Chair for the Ward 5 Everett Democratic Committee.

Mr. Puleo graduated with honors from McGill University in Montréal, Québec with a Bachelor of Arts in Economics and Sociology.

Ellen SemonoffAssistant City Manager of Human Services for the City of Cambridge

Ellen Semonoff

Ellen Semonoff has served as the Assistant City Manager for Human Services for the City of Cambridge since 2004. Her responsibilities include leadership and day-to-day management of City’s Human Services Department, including child care and family support programs, community and youth programs, services for homeless residents, workforce development programs, adult basic education programs, recreation programs, fuel assistance and summer nutrition programs, services to and programs for seniors and disabled residents. The Department has over 600 full and part time employees and a budget of over 40 million dollars in city, state and federal funds. The Department plays a convening role in numerous community collaborations. Prior to assuming her position as Assistant City Manager, Ms. Semonoff held several other positions for the City of Cambridge. She spent several years in Washington D.C., serving as a Special Assistant to the Secretary of Health, Education and Welfare, Joseph A. Califano and as a law clerk to Supreme Court Justice Thurgood Marshall.

Patrick WardellChief Executive Officer, Cambridge Health Alliance

Patrick Wardell

Patrick Wardell assumed the position of Chief Executive Officer at CHA in March of 2012. Under Mr. Wardell's leadership, the organization has grown its primary care, mental health and care integration programs. He led an effort to partner with the Beth Israel Deaconess Medical Center/Beth Israel Deaconess Care Organization (BIDMC/BIDCO) and, through this affiliation, linked CHA to the new BI Lahey Health network. Mr. Wardell also helped CHA address the redesign of MassHealth, creating an innovative MassHealth ACO (Tufts Health Together with CHA) that is reducing the total cost of care while improving health.

Additionally, Mr. Wardell has focused on nurturing academics and improving patient experience, safety and quality. CHA excels as a safety net provider because of its nationally and internationally recognized teaching programs and its commitment to education organization-wide. He has helped to ensure CHA provides clinicians with a collaborative and fertile learning environment. Mr. Wardell established a comprehensive employee and provider engagement strategy that has led to improved communication and responsiveness. Additionally, new investments in Epic and online scheduling are poised to enhance the care delivery environment for staff, providers and patients.

Prior to joining CHA, Mr. Wardell spent six years as the President and CEO at Hurley Medical Center, a $360 million, a 463-bed teaching hospital that provides residency programs in internal medicine, pediatrics, obstetrics and gynecology, and radiology. Mr. Wardell's previous leadership roles include Regional Senior Vice President and Executive Director for St. Mary's Hospital and St. Joseph's Hospital in New York, NY, President and CEO of the St. Joseph's Healthcare System in Paterson, NJ, and Group Vice President, Ambulatory and Network Management Group for the Montefiore Medical Center/The University Hospital for the Albert Einstein College of Medicine in Bronx, New York.

Mr. Wardell received his bachelor's from Union College in New York and his master's in Business Administration from Cornell University's Johnson Graduate School of Management. He has served on various boards including the National Association of Public Hospitals and Health Systems (NAPH), Michigan Hospital Association, and Whaley Children's Center.

Alex White, MDChief, Pulmonary and Critical Care, Cambridge Health Alliance

Alex White, MD

Alex White, MD is the Chief of Pulmonary, Critical Care and Sleep, and has been with CHA since 2015. In his short 2.5 years at CHA, he has focused his efforts on growing and strengthening the department and ensuring that his service provides excellent, timely, efficient specialty care for all patients, while meeting the consultative needs of other CHA colleagues.

Prior to joining CHA in August 2015, Dr. White was the Chief Quality Officer (CQO) at New England Sinai Hospital and, subsequently Chief Medical Officer (Vice President for Medical Affairs) at Steward Carney Hospital. In both of those positions, Dr. White was a member of the senior leadership, and worked closely and attended Steward board meetings.

Dr. White has received formal training in hospital quality at the Institute for Healthcare Improvement (IHI) and in leadership at the Harvard School of Public Health. Dr. White completed his medical training at Trinity College, University of Dublin and completed his fellowship in pulmonary and critical care medicine at New England Medical Center.

Emeritus Trustees

  • Thomas Bent
  • David Bor, MD
  • Eugene Brune
  • Jack Burke, MD
  • Nancy Busnach
  • Mary Cassesso
  • Melvin Chalfen, MD
  • Audrey Cunningham
  • Elaine DeRosa
  • Francis H. Duehay
  • Ruth Faris
  • John Francis
  • Renae Gray
  • Mary Ann Hart, RN
  • William Hart
  • George Keverian
  • Lucian Leape, MD
  • Isaac Machado
  • Steve Manos
  • Jane Metzger
  • Pearl Morrison
  • Paula Paris
  • Maxwell Solet
  • Jonathan Stearns
  • Debbie Klein Walker
  • Ronald Weintraub, MD
  • Cathy Wirth