multilingual law firm U2U Law P.C. serves clients in California and New York and coordinates selected matters connected to Türkiye. The firm’s headquarters is in Newport Beach, with a Manhattan office and a separate Türkiye office for appropriate local coordination.
Firm information reviewed by Ahmet Yavuz Usaklioglu, Esq. — August 16, 2026.

Clients with documents, parties, assets, or family members in more than one country often need clear jurisdictional analysis before legal work begins. Language support helps communication, but admission, governing law, venue, and the possible need for local counsel remain separate questions.
multilingual law firm: seven practical facts
The following overview explains the firm’s structure, practice routing, offices, language support, and engagement process without implying that every attorney is admitted in every jurisdiction.
1. California and New York practice
multilingual law firm: U2U Law P.C. advises on business law, litigation, contracts, intellectual property, employment, real estate disputes, immigration, family law, estate planning, and selected injury matters. The appropriate attorney and scope depend on subject matter, conflicts, deadlines, and jurisdiction.
2. Newport Beach headquarters
multilingual law firm: The California office is located at 5000 Birch St., Suite 9500, Newport Beach, CA 92660. Meetings are by appointment. A California matter may be handled for clients elsewhere when permitted, but the firm does not claim physical offices in every California city or county.
3. Manhattan office
multilingual law firm: The New York office is located at 420 Lexington Avenue, Suite 300, New York, NY 10170. New York commercial matters require separate review of jurisdiction, venue, governing law, contractual forum terms, and attorney admission.
4. Türkiye coordination
multilingual law firm: The Istanbul office is at Abide-i Hürriyet Cad., Arkan-2 Apt., K:3 D:5, Şişli, Istanbul, Türkiye 34384. Matters governed by Turkish law are routed to appropriately licensed Türkiye counsel; U.S. and Turkish issues may require coordinated but distinct advice.
5. Attorney routing
multilingual law firm: Managing Partner Ahmet Yavuz Usaklioglu focuses on civil and commercial disputes, business, employment, real estate, and intellectual property. Nazli Usaklioglu focuses on U.S. immigration and California family matters. Sibel Ekici leads appropriate Türkiye-law work.
6. Language support
multilingual law firm: The team supports communication in several languages, including English and Turkish, and identifies available staff or professional translation support for other languages. Translation assistance does not replace an attorney’s jurisdiction-specific legal analysis.
7. How engagement begins
multilingual law firm: A request is reviewed for conflicts, urgency, documents, jurisdiction, and attorney availability. Representation begins only after the firm accepts the matter and the client signs a written engagement agreement. Contacting the firm alone does not create an attorney-client relationship.
8. Official verification
multilingual law firm: Attorney licensing and court information should be checked through official sources. California licensing can be reviewed through the State Bar of California, while New York maintains an official attorney search.
Preparing for an initial review
multilingual law firm review is more efficient when the requester provides the full legal names of all parties, a concise timeline, governing agreements, court or agency papers, and the earliest known deadline. Documents in another language should be identified; certified translation may be required depending on the forum. The firm may also ask where people, companies, evidence, and assets are located because those facts can affect jurisdiction and enforcement. Prospective clients should avoid sending originals unless requested and should not assume that an initial contact pauses a legal deadline. A conflict check and scope decision must occur before confidential strategy is discussed in detail.
Frequently asked questions
multilingual law firm clients commonly ask the following questions.
Does U2U Law handle every type of case?
No. The firm reviews subject matter, jurisdiction, conflicts, timing, and capacity before offering representation.
Can a California attorney advise on Turkish law?
Not merely because a matter is connected to Türkiye. Turkish-law issues are routed to appropriately licensed Türkiye counsel.
Are office visits required?
No in many matters, but the appropriate format depends on the engagement, court, agency, and document needs. Office meetings are by appointment.
How can I request a review?
Use the firm contact page or call +1 (424) 600-7167 and provide a concise description, involved parties, jurisdiction, and urgent deadlines.
Contact U2U Law
Learn about practice areas, the legal team and contact U2U Law. The California and New York office addresses above are current as of the review date.
This page provides general firm information, not legal advice or a guarantee of representation or outcome.

