

Executive Cabinet
Jeffrey R. Boscamp, M.D.
President and Dean, Hackensack Meridian School of Medicine
Dr. Jeffrey Boscamp was appointed the dean of the Hackensack Meridian School of Medicine (HMSOM) on December 9, 2022. Prior to that he had served as interim dean since January 2022.
Dr. Boscamp was integrally involved with the founding of the school of medicine since the concept of starting a Hackensack Meridian School of Medicine was discussed. As dean, he continues to develop groundbreaking programs at the school of medicine which are shaping a new generation of physicians who are always focused on humanism and community and who learn and teach in an innovative way. Health and healthcare are emphasized in a patient centered environment.
Dr. Boscamp previously served Hackensack Meridian Health (HMH) as co-chief academic officer (CAO). As co-CAO of HMH and interim dean of HMSOM, Dr. Boscamp developed, promoted and organized programs at Hackensack Meridian Health and the School of Medicine to promote lifelong learning across the continuum of undergraduate medical education, graduate medical education and continuing medical education.
Prior to becoming interim dean, Dr. Boscamp served as vice dean. He is a professor of pediatrics at the Hackensack Meridian School of Medicine. He is a longstanding and highly-regarded clinical and administrative leader at Hackensack University Medical Center.
Katharine Clouser, M.D.
Assistant Dean, Admissions
Dr. Katharine Clouser, assistant professor at the Hackensack Meridian School of Medicine, has served as the chair of the admissions committee since 2020. She served on planning committees and curriculum development committees since the inception of the school in 2016. She also served as Associate Program Director for the Pediatrics Residency at Rutgers-New Jersey Medical School as well as Hackensack University Medical Center, and as Clerkship Director for the Pediatrics Clerkship at HMSOM.
As a board certified Pediatric Hospitalist, her clinical interests include the care of acutely ill children. She is also a board certified Physician Advisor, working with utilization management and clinical documentation. She has developed educational initiatives for residents and students regarding business of medicine and has championed a board review curriculum for Pediatric Residents.
Lindsey Dedow, Psy.D.
Assistant Dean, Advising and Career Development
Dr. Lindsey Dedow joined the School of Medicine in 2018 as the inaugural Advisor and became the founding Director of the Advising and Career Development program in 2019. She has over 25 years of experience supporting student success in higher education, from her initial post-doctoral positions in university counseling centers to her more recent work advising high-achieving students at the Macaulay Honors College at CUNY Queens College.
Dr. Dedow has been developing innovative higher education programs throughout her career and has presented at national and regional conferences on various topics in advising program development and mindfulness. She had a presentation selected as Best of Region by the National Academic Advising Association (NACADA); and her creation of the Transfer Student Advising Program at the University of Florida won an Outstanding Program award from NACADA.
Christopher Duffy, MLIS., AHIP
Associate Dean, VP, Medical Library Services
Christopher Duffy, MLIS, AHIP, serves as the Associate Dean of the Medical Library at the Hackensack Meridian School of Medicine and Vice President of Medical Library Services for Hackensack Meridian Health. Since 2017, he has led library services at the HMSOM, initially as the Associate Dean and Founding Director of the Interprofessional Health Sciences Library with Seton Hall University.
Mekbib Gemeda, EdD
Senior Associate Dean of Office of Opportunity and Belonging
Dr. Mekbib Gemeda serves as the Senior Associate Dean of the Office of Opportunity and Belonging at the Hackensack Meridian School of Medicine. Reporting to Dean Jeffrey Boscamp, Dr. Gemeda supports the institutional vision and mission to advance inclusive medical education, patient care and research and improve the health of our communities in New Jersey and nationally.
Michael Giuliano M.D., M.Ed., M.H.P.E., M.A.
Assistant Dean of Faculty, Resident, & Student Development
Dr. Michael Giuliano joined the School of Medicine from his position as Director of Neonatology at Hackensack University Medical Center (HUMC) and the former Assistant Dean for Resident Development at SUNY Downstate. He brings over 35 years of medical educational experience to the school of medicine, having been involved in curriculum reform in three previous schools. He continues his clinical teaching roles at HUMC for medical student and residents, along with his involvement in the GMEC/Academic Affairs & Ethics Committees, and his research interests in medical education and diagnostic reasoning.
Dr. Giuliano had served as the Director of Neonatology at HUMC for 15 years, dramatically expanding the educational, quality improvement and clinical programs in the NICU. Under his leadership the NICU doubled its clinical census and developed nine permanent continuous quality improvement teams. Dr. Giuliano has been instrumental in making HUMC a leader in the formation of a New Jersey Statewide NICU Collaborative and a critical part of the National Vermont Oxford Collaborative. The NICU has also become a center of medical education, developing new programs for rotating third year medical students, residents, APN students and Neonatal Fellows.
Zhiyong Han, Ph.D.
Assistant Dean of Research, Professor of Medical Sciences
Dr. Han brings a wealth of expertise and experience to the Hackensack Meridian School of Medicine. His impressive portfolio is the result of decades of substantial contributions to biomedical research, medical education research, pedagogical innovation, and curriculum enhancement. Recognized for his aptitude in envisioning and developing research programs, Dr. Han fosters a vibrant learning environment for a diverse cadre of medical and graduate students.
With extensive training in Biochemistry, Cell Biology, and Molecular Biology, Dr. Han's knowledge encompasses a broad spectrum of biomedical disciplines. He has consistently demonstrated a keen interest in investigating the genetic foundations of differential cancer responses to various anti-cancer drugs and acquiring a deeper understanding of the molecular mechanisms underlying cancer cells' drug resistance. His work also explores the creation of innovative anti-cancer drugs, which draw inspiration from the chemical structures of natural compounds. Notably, Dr. Han's innovative research earned him a US patent for a potential anti-cancer drug that he co-developed.
Miriam Hoffman, M.D.
Vice Dean for Academic Affairs
Dr. Miriam Hoffman was the founding Associate Dean of Medical Education at the Hackensack Meridian School of Medicine and is currently the Vice Dean for Academic Affairs. She has led the development, implementation, and continuous enhancement of the medical education program. Dr. Hoffman’s goal is to align medical education curricula with the health outcomes of populations and individuals, including addressing health inequities. The SOM curriculum utilizes the Determinants of Health – all the factors that impact health outcomes – as the frame for the entire curriculum.
Dr. Hoffman has built and leads the largest unit within the School of Medicine, which includes Curriculum Design and Delivery, Assessment and Institutional Effectiveness, Community Programs, Medical Education Research and Scholarship, and Clinical Skills. She has built partnerships and collaborations with diverse stakeholders and constituencies within the school, university, health system, and regional community.
Laurie G. Jacobs, M.D., FACP, AGSF
Associate Dean, Faculty Development
Founding Chair, Department of Internal Medicine
Dr. Jacobs is a Professor and the Founding Chair of the Department of Medicine at Hackensack Meridian School of Medicine, and Associate Dean of Faculty Development. Dr. Jacobs is also the Chair for the Department of Medicine at Hackensack University Medical Center, since 2016.
Dr. Jacobs is a graduate of Wesleyan University (Chemistry), and Columbia University’s Vagelos College of Physicians and Surgeons. She completed an internal medicine residency and geriatrics clinical and research fellowships at Montefiore Medical Center and Albert Einstein College of Medicine, in the Bronx, New York, where she remained on the faculty as Geriatrics Division Chief, Vice Chair and Interim Chair of Medicine, as well serving on Einstein’s Executive Committee for Undergraduate Medical Education, prior to joining Hackensack Meridian.
Marina Kaplan-Iosim, EdD, MA, CPC
Assistant Dean Office of Faculty Advancement and Faculty Affairs
Marina Kaplan-Iosim, Ed.D, MA, CPC, serves as the assistant dean of the Office of Faculty Advancement for the Hackensack Meridian School of Medicine.
Prior to settling in academic education, she spent most of her career working as a Human Resources (HR) executive. Her background in HR management, recruitment, retention, compensation, labor relations, and policy interpretation has prepared her to build effective partnerships.
David S. Kountz, M.D., M.B.A., M.A.C.P.
Senior Associate Dean, Graduate Medical Education
David S. Kountz, M.D., MBA, MACP, is Chief Academic Officer and Vice President for Academic Diversity, Hackensack Meridian Health (HMH), and Professor of Medicine and Sr. Associate Dean for Graduate Medical Education, Hackensack Meridian School of Medicine.
A practicing internist at Hackensack Meridian Jersey Shore University Medical Center, Dr. Kountz is a graduate of Princeton University (AB), SUNY/Buffalo School of Medicine (M.D.) and Georgian Court University (MBA).
Ofelia Martinez, M.D., M.P.H.
Assistant Dean of Medical Education
Keith Metzger, Ph.D.
Associate Dean of Medical Education
Professor of Medical Sciences
Dr. Metzger brings to the Hackensack Meridian School of Medicine over a decade of experience in the development and implementation of innovative medical education programs in both new and established institutions. Trained as an anatomist, he brings his love for the classroom and skill in curricular design to the School of Medicine.
Dr. Metzger most recently served as an Associate Professor of Anatomy & Structural Biology at the Albert Einstein College of Medicine. As part of Einstein’s medical education reform effort, he served on the Curricular Design Executive Committee and co-chaired the group charged with transforming the College’s traditional pre-clinical curriculum into a more modern integrated one that incorporated best practices in educational theory. Prior to joining Einstein, Dr. Metzger was part of the founding team at the Hofstra Northwell School of Medicine. There, he directed the development of a major portion of the pre-clinical curriculum, recruiting, managing, and leading interdisciplinary design teams to create inaugural courses.
Harpreet Pall, MD., MBA., CPE
Academic Chair and Professor, Department of Pediatrics
Dr. Pall is Academic Chair and Professor of the Department of Pediatrics at Hackensack Meridian School of Medicine and K. Hovnanian Children’s Hospital at Jersey Shore University Medical Center. He also serves as Regional Chair of Pediatrics for the Southern Market at Hackensack Meridian Health.
Carmela Rocchetti, MD
Assistant Dean of Community Engaged Medical Education
Dr. Carmela Rocchetti, Assistant Dean of Community Engaged Medical Education and Director of the Human Dimension (HD) curriculum at the Hackensack Meridian School of Medicine is a clinician educator dedicated to improving health outcomes for historically underserved communities. As a general internist with multiple leadership roles in community health, she focuses on reducing health disparities and facilitating community outreach through community-engaged medical education. In her medical education role, Dr. Rocchetti develops transformative programs and curricula that equip trainees with essential skills and inspire them with a profound sense of responsibility to address health equity. The innovative Human Dimension course she and her team designed mobilizes medical students to provide impactful support to communities while gaining experiential learning.
Kenneth N. Sable, M.D., M.B.A., F.A.C.E.P.
Assistant Dean of Clinical Integration
Kenneth N. Sable, M.D., M.B.A., F.A.C.E.P., Assistant Dean for Integration for the Hackensack Meridian School of Medicine, is regional president of the southern market of Hackensack Meridian Health. The southern market includes Jersey Shore University Medical Center, K. Hovnanian Children’s Hospital, Ocean University Medical Center, Riverview Medical Center, and Southern Ocean Medical Center. Previously, Dr. Sable was Executive Vice President and Chief Operating Officer for Saint Peter’s Healthcare System in New Brunswick, and vice chairman for operations in the Department of Emergency Medicine at Maimonides Medical Center in Brooklyn, New York.
Ihor S. Sawczuk, M.D., FACS
Associate Dean of Clinical and Research Integration
A known subject leader, esteemed physician, and sought-after educator, Dr. Sawczuk has held various roles in healthcare. Dr. Sawczuk completed his urologic training at the Squier Urological Clinic of the New York-Presbyterian Hospital and his urologic oncologic training as a fellow of the National Cancer Institute in the Departments of Urology and Human Genetics of Columbia University. He attended the Medical College of Pennsylvania.
He has been the recipient of numerous awards from prestigious academic and medical associations. He was the recipient of the Russell W. Lavengood Distinguished Service Award from the New York Section of the American Urological Association and was presented the prestigious Russell and Mary Hugh Scott Education Award by the American Foundation of Urologic Disease.
John T. Schiavone, M.B.A.
Chief Operating Officer
John Schiavone has been building teams and executing complex initiatives for over 25 years in the higher education, software, automotive, call center, and Wall Street arenas. He was personally hired by Chrysler’s EVP of Manufacturing in 1996, the CEO of Tower Automotive (2000), co-founder of Intuit Inc. (2003), and the Provost of Wayne State University (2011) for his process and operations acumen.
At Wayne State University in Detroit, Mich. Mr. Schiavone worked on multiple campus-wide initiatives and several specific to the School of Medicine (SOM). In particular, he assumed a lead role in strengthening the SOM’s clinical partnership with the Henry Ford Health System, updated the School’s Strategic Plan, and prepared for the 2015 LCME accreditation site visit.
Gregory T. Simonian, M.D.
Associate Dean of Admissions and Chair, Admissions Committee
Dr. Gregory Simonian, Associate Professor of Surgery at Hackensack Meridian School of Medicine, has been chairman of the admissions planning committee since June 2016.
Dr. Simonian is currently the Executive Vice Chairman and Chief of Operations for the Heart and Vascular Hospital at Hackensack University Medical Center. Prior to joining the School of Medicine he served as the president of the medical staff and chairman of the Medical Executive Committee at HackensackUMC. He has served as the Chief of Endovascular Studies for 14 years and is currently the Chief of Vascular Surgery at Mountainside Hospital. He was previously the Chief of Vascular Surgery at Palisades Medical Center.
Laurie Sullivan, Ph.D.
Senior Associate Dean of Student Affairs & Wellbeing
Dr. Sullivan has been committed to educating and supporting the professional caregiver, particularly physicians, for the past 30 years. During that time, she has worked with medical students, residents and faculty to ensure that they maintain their own wellbeing, while they focus on the wellbeing of others.
She began her career in medical education as Director of Physician Education and Training Services at Hazelden New York, a nationally known chemical dependency treatment facility. She trained primary care resident physicians throughout the New York City area in addiction medicine. Moreover, she raised $1m to develop and implement curricula to help faculty physicians integrate addiction medicine education into their residency programs.
Chosang Tendhar, Ph.D.
Director, Office of Institutional Effectiveness and Assessment
Dr. Tendhar has extensive experience working in government and higher education and holds a Ph.D. from Virginia Tech in Educational Research and Evaluation. He served in the Central Tibetan Administration in India for nearly six years and held numerous senior level positions, including the Under Secretary of the Department of Finance. He served as the spokesperson and the policy strategist for the Department.
Dr. Tendhar’s professional experiences in the U.S. began with the position of Statistician at Baylor College of Medicine (BCM). During his two-year tenure with BCM, Dr. Tendhar also served as the interim Director of the Office of Evaluation, Assessment, and Research.
Stanley R. Terlecky, Ph.D.
Vice Dean of Research and Medical Sciences
Dr. Stanley R. Terlecky joined the HMSOM as a founding member of the Dean’s Executive Cabinet and departmental chair. As of 2021, he has served as Vice Dean of Research and Medical Sciences, overseeing the Office of Research and Graduate Studies; he is also a teaching Professor and founding Chair of the Department of Medical Sciences.
Responsible for managing the school’s research/scholarship infrastructure, Dr. Terlecky has led efforts to create a culture of inquiry and innovation in a community of scholars. These include the establishment of opportunities for curricular research and degrees/certificates at partnering institutions; bolstering enrichment opportunities in research/scholarship and global health; and integrating students into the extant HMH research enterprise.
Committed to biomedical education innovation, Dr. Terlecky has - for over two decades - developed and launched unique training programs for both medical and graduate students. He is recognized as an outstanding teacher, mentor, and student advocate.
Florian Thomas, M.D., Ph.D.
Associate Dean for Faculty Advancement
Chair, APC Committee
Founding Chair & Professor of Neurology
Dr. Thomas is the Founding Chair & Professor of the Department of Neurology at Hackensack Meridian School of Medicine (SOM) & Hackensack University Medical Center (HUMC).
He came to New Jersey in 2016, after 20 years as tenured faculty at St. Louis University where he served as associate residency program director for the Department of Neurology. He is building the Neurology Departments at HUMC & the SOM. At the former he developed subspecialty centers in MS, Hereditary Neuropathy, Concussion, Memory Loss & Brain Health, ALS Headache & Movement Disorders & upgraded the Stroke Service & Neurocritical Care. His efforts are guided by the belief that the health of people with chronic conditions is best served by an interprofessional team that include nurses, dietitians, psychologists, physicians, rehab therapists & social workers. At the SOM he was part of the curriculum team for neuroscience.
Anne Marie Van Hoven, M.D.
Assistant Dean of Academic Progress
Anne Marie Van Hoven graduated from Rutgers, Robert Wood Johnson Medical School. She went on to do her Internal Medicine Residency at New York University School of Medicine. She returned to New Jersey for her Endocrinology Fellowship at Robert Wood Johnson. Dr. Van Hoven worked for 14 years at Saint Peter’s University Hospital in New Brunswick NJ before coming to Hackensack.
Hilda Williams, MPA.
Assistant Dean of Diversity, Equity, and Inclusion (DEI) and Admissions
Hilda Williams is the Assistant Dean of Diversity, Equity, and Inclusion (DEI) and Admissions at Hackensack Meridian School of Medicine (HMSOM). As part of the leadership team, she works on strategic initiatives to foster an inclusive academic environment and ensures that the admissions process reflects the diverse community HMSOM strives to cultivate.
As the founding Director of Admissions, Hilda was instrumental in implementing holistic admissions practices that emphasize diverse perspectives and experiences. These practices have contributed to the growth of the inaugural class and helped HMSOM consistently meet enrollment goals. She also develops and expands pathway programs that offer students from surrounding communities exposure to the healthcare field.In addition, she collaborates on initiatives to increase representation among faculty, staff, and students from historically marginalized communities.
Sheila S. Wolfinger, MPA.
Executive Director, Development
Sheila S. Wolfinger serves as the Executive Director of Development for the Hackensack Meridian School of Medicine. As a key member of the foundation's fundraising team, she is responsible for designing and executing strategic fundraising initiatives that align with the school's most critical needs. She partners with individuals, corporations, and foundations to secure vital philanthropic support and develops community-focused events and alumni engagement plans to advance the school's mission.