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Derek Chiman Tung
Law Office Tung & Co, LLM, ESQ, CPA, CFP • Irvine, CA
ProbatePersonal InjuryTax
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Contact
Email
Phone
(844) 783-5534
Address
8 Corporate Park Ste 190, Irvine, CA, 92606, US
Professional
About
Derek Chiman Tung is a highly esteemed attorney based in Irvine, California, who leads the Law Office of Tung & Company, Inc. Since its establishment in 1994, the firm has built a strong reputation for delivering exceptional legal services to high net worth individuals and businesses throughout Southern California. This reputation is rooted in the firm’s rigorous standards and commitment to excellence in legal representation. Derek holds a Juris Doctor (J.D.) degree and an advanced Master of Laws (LL.M.) in Taxation from one of the nation’s top law schools. Additionally, he is a California Licensed Certified Public Accountant (CPA) and a CERTIFIED FINANCIAL PLANNER professional (CFP). This unique combination of legal and financial expertise allows him to navigate complex probate and tax matters with precision and insight, making him a trusted resource for clients facing challenging legal issues. The Law Office of Tung & Company, Inc. is known for its ability to handle tough cases, often drawing inquiries from fellow attorneys seeking guidance in intricate tax law matters. This has earned the firm the reputation of being the "Lawyer's Tax Lawyers," a testament to their profound understanding of tax laws and regulations. Mr. Tung and his team are committed to providing personalized legal services that meet the unique needs of each client. Every member of the firm works diligently to ensure that clients feel supported and informed throughout the legal process. Fluent in English, Mandarin, and Cantonese, Derek is well-equipped to serve a diverse clientele, ensuring clear communication and understanding. For those seeking experienced representation in probate and tax law, the Law Office of Tung & Company, Inc. stands as a pillar of expertise and reliability in the Southern California legal community.
About Probate Law
Probate attorneys guide families through the estate administration process after a loved one passes. They handle court filings, asset distribution, and dispute resolution. Common matters include estate administration, will contests, heir disputes, trust administration.
Credentials
Education
2006 Chapman University School of Law Master of Law in Taxation (LLM) 2002 Chapman University School of Law JD - Juris Doctor 1989 University of Oregon Bachelor of Science Accounting/Economics (With Honors)
Languages
English | Mandarin | Cantonese
Recognition & Involvement
Associations
2002 - Present American Bar Association Member 2002 - Present State Bar of California Member 2002 - Present Orange County Bar Association Member 2002 - Present Orange County Minority Bar Association Member 2002 - Present Southern California Chinese American Bar Association Member
Other Probate Attorneys in Irvine, CA
Updated: Oct 12, 2026