San Francisco

California Law Firm Serving San Francisco, CA

At Tien Law Firm, our Silicon Valley attorney has more than a decade of experience helping clients with their most challenging and high-stakes legal matters. We provide custom-tailored legal solutions and the guidance that our clients need to navigate the legal system.

San Francisco Family Law Practices

  • Divorce
  • Child Custody
  • Child Support
  • Property Division
  • Spousal Support
  • Prenuptial Agreements

San Francisco Practice Areas

  • Personal Injury 
  • Family Law
  • Insurance Law
  • Immigration
  • Eminent Domain
  • Litigation

San Francisco Personal Injury Practices

  • Car Accidents
  • Truck Accidents
  • Pedestrian Accidents
  • Motorcycle Accidents
  • Drunk Driving Accidents
  • Uber & Lyft Accidents
  • Daycare Accidents
  • Bicycle Accidents
  • Boat Accidents
  • Slip and Fall
  • Premises Liability
  • Wrongful Death

Why Choose Tien Law Firm

At Tien Law Firm, our San Francisco lawyer is driven by a commitment to client-centered service and results-oriented representation. We understand how stressful and overwhelming the legal process can be, especially when you're already dealing with the physical, emotional, and financial hardships. That's why we make it our top priority to provide personalized attention, open communication, and tireless advocacy for each and every client.

Our firm has tirelessly fought for our clients and have help hundreds of clients reach their goals while recovering millions of dollars in compensation for our clients. We have the resources, skills, and determination to handle our client's most important matters with skill and attention to detail.

Contact Our Silicon Valley Attorney 

Perhaps most importantly, we truly care about our clients and their wellbeing. We'll be by your side every step of the way, providing the compassionate support and guidance you need during this difficult time. When you work with Tien Law Firm, you can rest assured that your best interests are our top priority.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy

Why Choose Tien Law Firm?

  • Strong Track Record

    We have an undeniable track record of success.

  • Virtual Consultations
    With virtual consultations, it's easier than ever to get started.
  • No Fee Unless We Win

    We work on a contingency agreement and only get paid if you do. 

  • Strong Advocacy

    We are dedicated to seeking excellent results for our clients.

What Clients are Saying About Tien Law Firm

  • I am extremely happy and satisfied with the legal services provided by the Tien Law Firm and Ms. Sonya Tien in particular. Ms. Tien went above and beyond.
    - Inessa B.
  • Sonya is an excellent lawyer whom I would hire again in a heartbeat. She is incredibly intelligent, delightfully clever, intensely dedicated, and wonderfully warmhearted. I completely understand why her clients not only trust her but also love her.
    - Tanja H.
  • Sonya is a brilliant lawyer who absolutely knows what she is doing! As a lawyer myself, it's easy for me to tell when another lawyer is overlooking something, and working with Sonya, I feel confident that nothing at all will be overlooked.
    - Melody M. - Attorney
  • I'm truly grateful to have found your firm. I can't imagine trying to go through this whole ordeal with anyone else let alone on my own. Thank you for all of your help, support, kindness and knowledge.
    - Tae T.
    Continue Reading Read Less
    Start With a Free Consultation
    You will not be charged legal fees until we win your case!
    Contact Us