About
Dr. Michael Chai practices concierge medicine and executive health at his Upland, California practice. He limits his patient panel to ensure every member receives meaningful time, direct access, and thorough care. Patients reach Dr. Chai by phone or email around the clock, including after office hours.
Dr. Chai serves as a personal health advocate for his patients. He coordinates and manages care with specialists, guiding patients and families through even the most complex medical situations. He is passionate about health and wellness, and he works as a personal guide to help patients build the tools and motivation to pursue longevity. Patients across multiple generations, including whole families, trust Dr. Chai for their primary care needs. Colleagues and patients alike describe him as exceptionally knowledgeable, compassionate, and easy to talk with.
Conditions Treated
Who is Dr. Chai right for?
Dr. Chai is a strong fit for adults and families who want a single physician managing their full picture of health. Executives and professionals benefit from his thorough, proactive approach to executive health and wellness. Patients navigating complex or chronic conditions appreciate his specialist coordination and personal advocacy. Whole families, from young adults to elderly parents, find continuity and trust in his care.
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Frequently Asked Questions
Dr. Chai specializes in concierge primary care and executive health. He focuses on preventive wellness, chronic disease management, and helping patients pursue long-term longevity. He also coordinates and manages care with specialists when patients need additional expertise.
Dr. Chai makes himself available by phone or email around the clock, including evenings and weekends. Patients do not navigate an answering service or wait until the next business day. He responds directly, providing real guidance when health concerns arise outside of office hours.
Yes, Dr. Chai welcomes patients across multiple generations, including entire families. From young adults to elderly parents, he serves as a consistent primary care physician for every member of the household. That continuity helps him understand each patient's health in fuller context.
Dr. Chai coordinates and manages care with specialists on behalf of his patients. He acts as a personal advocate, helping patients and families navigate complex medical situations. He stays involved throughout the process so nothing falls through the cracks.
Dr. Chai is passionate about helping patients build lasting health. He works as a personal guide, giving patients the tools and motivation to pursue longevity and preventive wellness. His approach is hands-on and deeply personalized to each individual.
Yes, patients and colleagues consistently describe Dr. Chai as knowledgeable, compassionate, and easy to talk with. He takes time to listen and explain, making sure patients feel informed and comfortable with their care decisions.
Yes, Dr. Chai offers same-day appointments for his panel members. Keeping his patient panel intentionally small allows him to hold time for urgent needs without long waits. On-time appointments are a standard part of the practice experience.
Doctor profile last updated March 21, 2026
