Every new California business filing, every dayMichael Y. Liu, M.D.
Michael Y Liu M.D., Registered Agent
Dr. Michael Y. Liu is a fellowship-trained, board-certified vascular and interventional radiologist practicing at MemorialCare Medical Group in Long Beach, CA, as per his provider profile. The LLC indicates his professional corporation.
Filed August 13, 2025 · Irvine, CA · Orange County
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California Secretary of State (bizfile Online) · Entity B20250253054 · Retrieved May 13, 2026
About Michael Y. Liu, M.D.
Michael Y. Liu, M.D., Inc. filed in California on August 13, 2025, as a medical practice specializing in vascular and interventional radiology in Irvine. Owner Michael Y Liu M.D. filed personally as registered agent. The domain was registered on January 15, 1997, over 28 years before the filing, and the site uses Drupal 10. We estimate revenue between $1 million and $10 million and 1-5 employees. The business was first seen by DayOneLead on May 13, 2026, 273 days after filing. No annual report or EIN on file yet.
- Domain registered 28 years before the California filing date.
- Owner filed personally as registered agent.
- Website built with Drupal 10, indicating a modern site.
- We estimate revenue between $1 million and $10 million and 1-5 employees.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 24, 2026.
One of 41 new businesses registered in Irvine in August 2025, one of 2 medical practice businesses.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was Michael Y. Liu, M.D. registered?
Michael Y. Liu, M.D. was registered as Corp on August 13, 2025 in California.
Where is Michael Y. Liu, M.D. located?
Michael Y. Liu, M.D. is based in Irvine, CA, 92618, in Orange County.
What type of business is Michael Y. Liu, M.D.?
Michael Y. Liu, M.D. is classified as a medical practice business (vascular and interventional radiology).
Does Michael Y. Liu, M.D. have an EIN on file?
No EIN was found on file for Michael Y. Liu, M.D. at the time of registration.
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