About
Dr. Dennis Jordanides, M.D., brings 19 years of clinical experience to his concierge internal medicine practice in Newport Beach. He holds board certification in Internal Medicine. His academic path began with a Bachelor of Science in Electrical Engineering, followed by medical school at Texas Tech University. He completed his residency in Internal Medicine at the University of California, Irvine, then joined the UCI faculty.
Early in his career, Dr. Jordanides trained under Harvard-trained internist Dr. Ann Mass in Aspen, Colorado. He later served as Medical Director of Carmichael Training Systems, optimizing health and performance for elite athletes nationwide. Those experiences sharpened his approach to precision diagnostics and proactive care. Today, he focuses on preventive medicine, longevity, executive health, and complex care navigation. He has guided hundreds of patients through serious health episodes and treats a panel that includes CEOs, entrepreneurs, physicians, and research scientists. Dr. Jordanides acts as a Chief Medical Officer for his members, coordinating specialists, diagnostic teams, and hospital care through a single, trusted relationship.
Education & Training
Undergraduate
Bachelor of Science in Electrical Engineering
Medical School
Texas Tech University
Residency
Internal Medicine, University of California, Irvine
Additional Training
Faculty position at UC Irvine; trained under Dr. Ann Mass in Aspen, Colorado; served as Medical Director of Carmichael Training Systems
Certifications
Conditions Treated
Who is Dr. Jordanides right for?
Dr. Jordanides is an excellent fit for executives, entrepreneurs, and high achievers who want proactive, comprehensive medical oversight. Patients navigating complex chronic conditions or serious health episodes benefit from his precision diagnostic approach. His background with elite athletes makes him well-suited for performance-focused individuals tracking metabolic and cardiovascular health. Members who want direct physician access, including after-hours cell phone availability and home visits, will find his model responsive and thorough.
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Frequently Asked Questions
Dr. Jordanides focuses on internal medicine, preventive medicine, and executive health. He also has deep experience in longevity medicine and complex care coordination. His clinical work spans nearly two decades across academic medicine, elite athletic performance, and high-level executive care.
Yes, Dr. Jordanides holds board certification in Internal Medicine. He completed his residency at the University of California, Irvine and later served on the UCI faculty.
Dr. Jordanides earned his medical degree at Texas Tech University. He completed his Internal Medicine residency at UC Irvine and joined the UCI faculty after graduating. Early in his career, he also trained under Harvard-trained internist Dr. Ann Mass in Aspen, Colorado.
Dr. Jordanides works with CEOs, entrepreneurs, physicians, and research scientists. He also has extensive experience with elite athletes, having served as Medical Director of Carmichael Training Systems. He is particularly well-suited for patients with complex health needs who want a single physician coordinating all aspects of their care.
Dr. Jordanides uses advanced screening tools to guide his preventive strategy. These include cardiac imaging, genomic sequencing, metabolic panels, and microbiome analysis. He focuses on identifying risk early and building personalized plans around each member's health profile and goals.
Yes, Dr. Jordanides serves as a clinical advocate for members who face hospitalization at Hoag. He coordinates directly with the admitting team on the member's behalf. This ensures continuity and a familiar voice guiding care during a critical time.
Yes, Dr. Jordanides served as Medical Director of Carmichael Training Systems, where he optimized health and performance for elite athletes nationwide. That background informs his precision diagnostics approach and his emphasis on proactive, performance-oriented care.
Dr. Jordanides trained at UC Irvine and served on the UCI faculty before founding IM365 Health in 2014. He also trained under Dr. Ann Mass in Aspen and served as Medical Director of Carmichael Training Systems. That combination of academic medicine and elite performance work shaped the clinical depth he brings to his Newport Beach practice.
Doctor profile last updated March 21, 2026