Our Vision

Dr. Harrison has been the President, CEO and Co-Founder of MyCareGorithm, LLC since the company’s creation in 2020. He received his BA from Duke University, and his MD degree from the State University of New York (SUNY) Downstate Medical Center College of Medicine. He did his surgical internship at the Mount Sinai Hospital in New York, and completed his Radiation Oncology training, including his term as Chief Resident, at the Yale New Haven Hospital and the Yale University College of Medicine. ​

Following his training, he joined the faculty at the Memorial Sloan-Kettering Cancer Center in New York. While at Memorial he assumed increasing responsibilities over his 11-year tenure and was Chief of the Brachytherapy Service in the Department of Radiation Oncology as well as the Institutional Program Leader of the Multidisciplinary Head & Neck Cancer Disease Management Team. He was also appointed to the faculty of Cornell University School of Medicine as an Assistant Professor (1987-1991) and Associate Profession (1991-1997). ​

Dr. Harrison joined Continuum Health Partners (Beth Israel Medical Center, St. Luke’s and Roosevelt Hospitals and NY Eye and Ear Infirmary) in 1997. While there he served as Chairman and Gerald J. Friedman Endowed Chair of Radiation Oncology and Physician-in-Chief of Continuum Cancer Centers of New York. He was Professor of Radiation Oncology and Otolaryngology- Head and Neck Surgery at Albert Einstein College of Medicine. ​

Dr. Harrison joined the Moffitt Cancer Center and Research Institute in 2014. During his tenure at Moffitt, he served in several leadership roles including Chair of Radiation Oncology, Deputy Physician in Chief, Vice President and Chief Partnership Officer and Senior Physician Executive. He remains Chair Emeritus for the Department of Radiation Oncology. ​

Dr. Harrison has been elected to several national and international leadership positions in his field. This includes the positions of Chairman of the Board and President of The American Society for Radiation Oncology (ASTRO), the leading Radiation Oncology professional society in the country. He has also served as President of the American Brachytherapy Society and President of the International Society of Intraoperative Radiation Therapy. He has also served on the board of the Eastern Division of the American Cancer Society.​

Dr. Harrison’s research is focused on head and neck cancer and sarcoma. He has been instrumental in developing multi-disciplinary strategies that focus on organ function preservation and quality of life outcomes. This has also included using brachytherapy and intraoperative radiation therapy to deal with complex clinical situations including re-treatment and second malignancies.​

Dr. Harrison has over 300 peer reviewed publications and has been a visiting professor and lecturer at conferences and institutions all over the world. He is the senior editor of the textbook Head and Neck Cancer: A Multidisciplinary Approach, now in its fourth edition. He is the recipient of numerous awards including the Alpha Omega Honor Medical Society, Clarence Dennis Society Prize, Henschke.​

Frank Bisignano is President, Chief Executive Officer and member of the board of directors of Fiserv, Inc. (NASDAQ: FISV), a global leader in financial services and payments technology solutions for financial institutions, businesses and consumers. The company serves clients in more than 100 countries, and in 2021 was recognized among FORTUNE® World's Most Admired Companies for an eighth consecutive year. ​

Bisignano joined Fiserv in 2019 and led the company’s day-to-day operations as President and Chief Operating Officer before assuming the role of Chief Executive Officer in July 2020. Prior to joining Fiserv, Bisignano served as Chairman and Chief Executive Officer of First Data. During his tenure, Bisignano transformed the 48-year-old company from the world’s largest traditional payment processor into a technology innovator, industry collaborator, and commerce enabler for the 21st century. He also led its $2.6 billion initial public offering in 2015, the largest U.S. IPO of the year. ​

Before joining First Data, Bisignano served as Co-Chief Operating Officer and Chief Executive Officer of Mortgage Banking at JPMorgan Chase & Co. With more than 30 years of executive leadership experience in banks and global financial institutions, Bisignano also served in multiple leadership positions at Citigroup, including Chief Administrative Officer and Chief Executive Officer of the company’s Global Transaction Services unit. ​

Among a number of non-profit commitments, he serves on the boards of the National September 11 Memorial and Museum, the Mount Sinai Health System, and The Battery Conservancy; and is a member of Business Roundtable, a U.S.-based association of CEOs who use public policy to promote a thriving economy and expanded opportunities for Americans. ​

Conor Bowden is an accomplished business leader with extensive healthcare finance, operations, and strategy experience. He most recently served as the Director of Business for the Montefiore-Einstein Cancer Center, where he oversaw all finance, revenue, and procurement activity for the Oncology service line. Conor’s experience in prior roles ranges from leading large scale system implementations to senior roles in capital management and strategic planning. With a decade of experience in the hospital setting, and a focus on corporate finance, accounting, and information technology, Conor brings a passion for improving patient access, experience, and outcomes by leveraging technology to provide simple and creative solutions.​

In his role as Chief Business Officer at MyCareGorithm, Conor partners with our CEO and clinical leaders to revolutionize the doctor-patient experience through improved education, understanding, and interaction.​

Conor holds a Bachelor of Science in Financial Economics from Binghamton University.​

Dr. Sarah Hoffe is a Professor of Radiation Oncology specializing in the treatment of patients with gastrointestinal cancers who provides Chief Medical Officer Services to MyCareGorithm.​

Following undergraduate training at Brown University, she attended the University of Vermont College of Medicine and internship at Mayo Clinic Jacksonville. She received residency training in Radiation Oncology at Duke University Medical Center and Memorial Sloan-Kettering Cancer Center followed by fellowship training at MD Anderson Cancer Center. ​

Dr. Hoffe works at Moffitt Cancer Center as Section Head of GI Radiation Oncology and the Director of Radiation Oncology Extended Reality and Innovation. In addition to research, her interests include patient education, and she has been a writer/producer on over 30 Telly Award Winning projects. She is also developing a digital multi-platform children’s book series with medical messages. Dr. Hoffe is passionate about leadership development and has co-directed the first longitudinal leadership class for residents in her specialty at Moffitt for the past five years. ​

Brad brings nearly three decades of technology leadership, operational excellence, and mission-focused experience to this role. Since 2009, he has served as the founder and technology leader of Dark Lake Software, where he built and led a lean software engineering organization of more than 90 developers, delivering innovative software, cloud, cybersecurity, and digital transformation solutions across diverse industries including defense, retail, hospitality, and logistics. ​

In addition, Brad has served our nation with distinction in the Department of the Army since 1997. His military career includes deployments and service in Iraq, Kuwait, Afghanistan, and Panama, as well as supporting numerous natural disaster recovery operations. Throughout his service, he has worked across Ordnance, CBRN (Chemical, Biological, Radiological, and Nuclear), and Cyber disciplines, earning multiple Achievement Medals, Commendation Medals, and Meritorious Service awards for his leadership and contributions. ​

Since joining MyCareGorithm, Brad has already demonstrated exceptional leadership by successfully leading a complete re-platforming of the company's application ecosystem, reducing operational overhead and technology costs while enhancing scalability and performance. He is also spearheading the organization's efforts toward achieving SOC 2 certification, further strengthening our commitment to security, compliance, and operational excellence. ​

At MyCareGorithm, Brad plays a key role in shaping our technology vision, product engineering strategy, cybersecurity posture, and long-term innovation roadmap. ​

Misty James is originally from Houston, Texas and is a graduate (B of S in HRMA-event planning management) of the University of Houston. She moved to Tampa, Florida in 2004 and started working in healthcare in 2013 at Moffitt Cancer Center, where she was an Executive Assistant and then moved into a supervisory role as a Department Support Supervisor working directly under Dr. Louis Harrison. In 2020, she and her family moved to Charlottesville, Virginia and she left Moffitt to pursue her career with MyCareGorithm.​

Misty James is the Product and Client Services Manager. In this role, she is responsible for delivering high quality and efficient service to both internal and external clients through the day-to-day account management. She reports directly to the President and CEO and contributes to key business outcomes such as client retention, client satisfaction, enhancing MyCareGorithm’s value to our clients and prospects.​