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Dr. Archelle Georgiou is a physician, healthcare journalist, speaker, and advocate dedicated to empowering people to make informed medical decisions. With over 16 years of experience as a TV medical correspondent, she has produced and aired more than 2,000 segments that simplify complex healthcare topics for viewers. Her expertise has been featured on CNN, Fox & Friends, and Good Morning America, and she has spoken at prestigious events hosted by the World Bank, Mayo Clinic, Gallup, and Thinc360.

Beyond her media presence, Dr. Georgiou has held executive leadership roles in managed care, investment banking, and medical technology, including positions as Chief Medical Officer at UnitedHealth Group, healthcare advisor for TripleTree, and Chief Health Officer at Starkey Hearing Technologies. She currently serves as Chairman of the Board of Directors at Children’s Hospital and Clinics of Minnesota and Executive in Residence at the University of Minnesota’s Carlson School of Management.

A graduate of the Johns Hopkins School of Medicine and former board-certified internist, Dr. Georgiou is a passionate advocate for patient empowerment and health literacy. She hosts the Speak Up For Your Health podcast, where she shares real patient stories and practical strategies to help individuals navigate the complexities of modern healthcare. 🔗 Connect with Dr. Archelle Georgiou: archellemd.com

Dr. John Whyte, MD, MPH, is a physician, writer, and healthcare policy expert dedicated to bridging the gap between medicine, media, and public health advocacy. As Chief Medical Officer at WebMD, he leads strategic partnerships that drive meaningful change in public health, including initiatives addressing health equity and diversity in clinical trials. With over 25 years of experience, Dr. Whyte has built a reputation as a trusted communicator and innovator in medical education and digital health content.

He previously served as Chief Medical Expert & Vice President at Discovery Channel, where he developed award-winning health content for television and digital platforms. Before that, he was Director of Professional Affairs and Stakeholder Engagement at the FDA, where he played a key role in health policy and regulatory initiatives. A board-certified physician, Dr. Whyte continues to see patients in Washington, DC, Virginia, and Maryland while advancing WebMD’s mission to educate and empower consumers with trusted, evidence-based health information. He is also the host of the Health Discovered Podcast, where he explores unexpected and fascinating stories about health and well-being.

Dr. Whyte trained at Duke University Medical Center and holds degrees from Harvard University (MPH in Health Policy and Management), Hahnemann University School of Medicine (MD), Stanford University (Health Services Research Fellowship), and the University of Pennsylvania (BA in Chemistry). 🔗 Connect with Dr. John Whyte: 📌 Health Discovered Podcast: www.webmd.com/podcasts/default.htm

Dr. Chris D’Angelo is a critical care, pulmonary, and internal medicine specialist dedicated to advancing patient care in high-acuity settings. As a CVICU Intensivist at the Aultman Deuble Heart and Vascular Institute, he plays a pivotal role in managing critically ill patients with complex cardiovascular conditions.

With extensive experience in pulmonary and critical care medicine, Dr. D’Angelo has held positions at Premier Health Associates, Lee Physicians Group, and Cleveland Clinic Florida, where he specialized in outpatient and inpatient pulmonary care, critical care medicine, and advanced procedures. His expertise spans pulmonary disease management, intensive care unit (ICU) operations, and multidisciplinary collaboration to improve patient outcomes.

Dr. D’Angelo is committed to bridging the gap between innovation and bedside care, ensuring evidence-based treatments and emerging technologies enhance patient survival and quality of life. His work in hybrid pulmonary and critical care settings reflects his dedication to providing comprehensive, cutting-edge medical care. 🔗 Connect with Dr. Chris D’Angelo: aultman.org

Dr. Amy Schiffman is a renowned aging-in-place and post-acute care expert with over 15 years of experience revolutionizing home-based healthcare, Medicare navigation, and innovative care models. As the CEO of AgingHere and co-host of the Mastering Medicare Podcast, she is dedicated to helping professionals and organizations optimize aging-in-place solutions. Dr. Schiffman’s career began as the founder and medical director of Capital House Calls, LLC, where she expanded the practice by over 500%, leading more than 60,000 house calls and establishing it as the largest home-based primary care practice in the DC Metro area. Her deep understanding of complex care delivery and Medicare payment systems has made her a sought-after leader in the field. She later served as Chief Medical Officer for a major human services organization, overseeing hospice services and end-of-life care programs. Now, through AgingHere, she is connecting professionals in the aging-in-place sector, driving conversations on how technology, policy, and innovation can improve elder care. A board-certified Emergency Medicine physician, Dr. Schiffman holds degrees from the University of Pennsylvania, Johns Hopkins University, and George Washington University. She combines medical expertise with healthcare strategy, making a lasting impact on the way aging and post-acute care are delivered. 🔗 Connect with Dr. Amy Schiffman: masteringmedicare.net

Dr. Alaina Brinley Rajagopal is a physician-scientist and healthcare innovator leading advancements at the intersection of emergency medicine, public health, and aerospace medicine. As Co-Founder and Chief Medical Officer of Esperto Medical, she is dedicated to transforming medical education and technology-driven care solutions. A board-certified emergency medicine physician, Dr. Rajagopal holds a PhD in virology, public health, and space life sciences, bringing a unique multidisciplinary perspective to infectious diseases, global health, and medical innovation. Her diverse research portfolio spans aerospace medicine, virology, medical education, and even paleontology, underscoring her commitment to scientific discovery and healthcare advancement. Beyond her clinical and research work, Dr. Rajagopal is part-time faculty in the Electrical Engineering Department at Caltech, where she contributes to cutting-edge medical technology. She continues to practice emergency medicine in Southern California, applying her expertise in science, healthcare, and innovation to improve patient outcomes and medical training. 🔗 Connect with Dr. Alaina Brinley Rajagopal: esperto.health