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SERVICES

Doctor and Patient

May 2025  |  Our patient panel is temporarily CLOSED. (We've stopped accepting any more new CAP Members). If interested, we can add you onto our official "Waitlist" and we shall contact you accordingly. Thank you.

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Scheduled appointments required.

​We are a Membership-based solo private practice. There is an annual "non-medical, out-of-pocket" fee of $800.00 per patient. Applies to ALL patients. Dr. Tsai still provides the same top-tiered quality, hands-on personalized care for every single patient. And we continue to bill Medicare, PPOs for appointments' reimbursable medical claims. Active CAP Membership subscriptions keep/maintain your full accessibility to Dr. Tsai as Primary Care Physician (PCP) to render any/all "medical services and advice". Call office 949-955-0202 for more information.

Providing Medical Care Since 2003

THE CLINIC

19742 MacArthur Blvd,

Suite 101

Irvine, CA 92612

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949-955-0202 tel

949-955-0203 fax

Office Hours:

Monday to Friday

10:00am to 5:00pm

Closed on weekends​​

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© 2003 William J. Tsai, M.D. Inc. Proudly created with Wix.com

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