JCPH Masterclass Webinar Series

Amy Berk, DNP, MSN, APRN 

Dr. Berk is an Adjunct Instructor at the College of Population Health Amy Berk is currently Director of Population Health at Microsoft.  As a dedicated, results oriented healthcare executive, she is  experienced in program directorship of large, complex healthcare programs and initiatives including the design and implementation of clinical transformation related programs including: Population Health Management; Care Management, Utilization Management, Transitions of Care; Clinical / Operational Performance Improvement,  Value-Based Care Initiatives; ACOs; and Clinical Informatics. Dr. Berk's primary expertise lies in Population Health; bridging data for optimal clinical outcomes, and the broader framework of optimizing care delivery and clinical transformation. She hsa previously served as Director Care Management, Population Health at Tufts Health Plan. Dr. Berk's  26 years of healthcare experience also includes strategic, operational and policy consulting on a global level, having worked for IBM, Accenture and Optum spanning notable, innovative projects with:   US (Office of National Coordinator and Military Health Affairs), Germany (with the US Department of Defense), France (APHP), Czech Republic. (Ministry of Health), India (Max Healthcare), Switzerland (Ministry of Health), Abu Dhabi (Cleveland Clinic Abu Dhabi), and Qatar (Supreme Council of Health), and the Republic of South Korea (Ministry of Health).

Roni Christopher, DHSc, MEd

Roni Christopher is an accomplished healthcare executive and nationally recognized leader in health outcomes innovation, with over a decade of experience transforming care delivery and public health strategy across diverse sectors of the healthcare ecosystem. She currently serves as Executive Director of the Birdsong Health Literacy Center of Excellence, where she leads large-scale, community-centered initiatives to improve health literacy through cutting-edge, game-based learning models. Her work accelerates health equity by making complex medical information more accessible, engaging, and actionable for all populations. She is also an Adjunct Instructor at JCPH. 

Logan C. Geen, MHA, Esq., CSPR, CHC

Logan Geen is a health care attorney and Adjunct Instructor at JCPH. After earning his Master of Health Administration from the Sloan Program at Cornell University, and his Juris Doctor from the State University of New York at Buffalo School of Law, he spent 5 years in private practice at firms in upstate NY. During this time he was outside compliance counsel to a large integrated delivery system; worked onsite in the legal department of an academic medical center; and gained extensive experience working with health care providers across the spectrum of care (physician practices, hospitals, nursing homes, and home health agencies) on a wide range of legal matters, including the areas of corporate, litigation, government relations, regulatory, and compliance. He then spent 4 years as in-house counsel to Excellus BlueCross BlueShield/Univera Healthcare, a regional health insurer, where he provided support to the plan’s government programs (Medicare, Medicaid, Child Health Plus, etc.).

Geen joined the Lehigh Valley Health Network (LVHN) Legal Department as Corporate Counsel for Managed Care Contracting in 2024, and following LVHN’s merger with Jefferson Health, served in the Jefferson Enterprise Office of Legal Affairs until March 2026, supporting revenue cycle, payer relations/contracting, and Jefferson’s clinical population health enterprise. He is now Senior Counsel for the University of Rochester Medical Center, where he supports URMC’s Office of Integrity and Compliance on a wide range of compliance and other regulatory matters.

A resident of Rochester, NY, Geen previously taught at his undergraduate alma mater, Roberts Wesleyan University. He has experience developing practical guidance materials for LexisNexis and is a member of the Spiritus Christi Mental Health Center Advisory Board. His research interests include LGBTQIA+ healthcare, technology innovation, and identifying ways to help the public successfully navigate the healthcare system.

Won Chan Lee, PhD

Dr. Lee is an Adjunct Instructor at Jefferson College of Population Health with more than 17 years of experience in health economics and outcomes research including strategic planning, economic modeling, database studies, post marketing studies, and HRQL/PRO assessments. His research has resulted in more than 50 professional publications in top medical journals and more than 70 presentations at scientific venues, leading to enhanced patient access to health technology. Prior to establishing his own practice, Econforte LLC, he had led HEOR functions at medical device and digital health technology firms and served as principal consultants at premier consulting companies such as IQVIA and Abt Associates. Dr. Lee earned his PhD in Health Economics at the Graduate Center of the City University of New York and his Master’s degree in Economics at the University of Grenoble, France.