Experience you can trust, results you can count on.

Fellner Law Group represents and counsels individual and corporate clients throughout California and Washington. Headquartered in downtown San Francisco, the law firm blends reputational excellence with cutting-edge legal work aimed to fit the needs of clients across a broad range of disciplines and substantive areas of the law.

Led by Jason E. Fellner, Esq., a nationally recognized specialist and expert in professional liability matters, Fellner Law Group customizes its legal services to each of its client’s unique needs and goals and approaches each matter with fierce tenacity, integrity, discipline, confidence, and strength.

Jason Fellner, Esq.

Three fundamental principles carry my law practice and translate into how my team and I treat our clients:

  • We exceed expectations both in the quality of work we do and the cost it takes to achieve our client’s objectives.

  • We respect our clients’ time and money in delivering outstanding results.

  • We take ownership of our clients’ legal matters with attention to detail and regular communication with our clients.

Areas of Practice

Legal Malpractice & Professional Liability

Complex Civil Litigation

Corporate Matters

Legal Malpractice & Professional Liability Complex Civil Litigation Corporate Matters

Hear from our clients...

  • “The attorneys at Fellner Law Group are fantastic. My partners and I had a challenging situation with the tenant lawsuit and the attorneys at Fellner Law Group handled our case with great skill and competence. Andrew really got to know the details of our case and defended us with great confidence and ability. I always got the sense he cared about our case. Thanks so much to the Fellner Law Group.”

    Anonymous

  • “I can't recommend Jason enough. He guided through challenges with a complex employment situation. Specifically to help me understand and evaluate my options in an efficient, easy and optimal way. As a result I was able to focus, forward and fundamentally improve my career.”

    Robert C.

  • “Jason did a great job of helping me through a workplace-related legal issue. He was able to provide very quick and ultimately accurate guidance and help drive the matter to a successful resolution. I'd definitely recommend his services to others.”

    Chris. T.

  • “FLG's Andrew Browning did a phenomenal job on a tenant v landlord habitability lawsuit. He proactively worked the file, kept all parties informed thoroughly and timely throughout the course of the litigation, and proposed high level and creative strategies to get the best possible outcome for his clients. I highly recommend and look forward to working with him again in the future.”

    Chad T.

  • “I was fortunate to have Jason Fellner and his team represent me last year regarding legal malpractice. He and his team were extremely professional in every aspect of my case.  He took great care to keep my appraised developments along the way and the timeline for resolution. He worked diligently to secure a generous settlement in the most cost-effectively. I would recommend him without reservation.”

    K.  Welsh, MD

  • “I’ve known Jason Fellner for over 20 years and have used his services several times. I highly value his judgment, intelligence, and expertise. I’ve always felt confident he has had my best interest in mind. He is fair and provides great advice and perspective, a gentleman and a pleasure to work with. Whenever I have a personal or business situation that requires legal advice Jason is my first call."

    R. Reiss

  • “Jason is a top lawyer for high stakes, bet-the-farm ligation. Jason is seasoned, experienced, and effective and he gets results. When losing is not an option, I recommend talking to Jason and his litigation team.”

    R.  Royse

  • “Jason Fellner is incredible at his craft. He is calm, reassuring, and a confident lawyer that I would recommend to anyone in need of his services.”

     William H.