San Mateo Lawyers

Ross Green has over ten years of criminal law experience. Formerly a prosecutor, Ross has an insider’s knowledge of how the district attorney will handle your case. This gives Ross an advantage over other attorneys who do not have similar experience. Ultimately, Ross’ experience could help you avoid jail time and expensive fines. Ross has an extensive understanding of a variety of criminal cases. Ross’ experience varies from felony cases involving the potential of life in prison to traffic matters. Ross has experience with driving under the influence cases (DUI), California’s Three Strikes laws, petty theft, burglary,...

Simon Mazzola is a shareholder in the Mazzola Law Office – Professional Corporation. He counsels and represents small and medium sized businesses and high net worth individuals in the Bay Area and Northern California. His litigation style is aggressive, results oriented, and cost effective.

As an immigrant herself, Jing’s personal journey inspired her career in U.S. immigration law. She has walked the same path, felt the same stress, and understands the complexities of the U.S. immigration system intimately. Her approach is marked by her meticulous attention to detail and ability to identify and tackle potential challenges, ensuring a smooth and efficient immigration process for her clients. She also prioritize leveraging technology to streamline and enhance their immigration journey. Jing’s practice encompasses both family-based and employment-based immigration law, with significant experience in assisting clients with nonimmigrant and immigrant visa petitions, permanent residence processes, and more....

Inna Efimchik has a corporate and securities practice, focusing on emerging growth companies and venture capital firms. Her practice includes general corporate counseling and securities advising, venture capital financings, debt transactions, corporate partnerships, and mergers and acquisitions. During her practice she has represented companies in a wide range of industries, including software, internet, mobile, life sciences, biotechnology, medical device, communications and clean technology. Prior to joining Emergence Law Group, Inna Efimchik practiced corporate and securities law in the emerging companies groups at Cooley LLP and, previously, at Heller Ehrman Venture Law Group. In 2005, Inna Efimchik earned a J.D. from University...

Stephen Noel Ilg has helped hundreds of consumers, employees and tenants in California recover millions of dollars from abusive companies and landlords. Award-winning attorney, Stephen Noel Ilg has experience with all stages of litigation, from pre-suit investigation and early settlement all the way through trial. He also serves as President of the American Society of Legal Scholars and sits on the Board of Directors of the Conference of California Bar Associations. Stephen Ilg focuses on employment and consumer law. He has earned two pro bono awards from the San Francisco Bar Association. He is the founder and...

I have extensive experience in employment, business, insurance and real estate litigation. In 1997, I graduated Order of the Coif (top 10%) from Boalt Hall School of Law, University of California, Berkeley. I clerked for the Honorable Maxine M. Chesney of the United States District Court, Northern District of California in 1999 and the Honorable Robert Boochever of the Ninth Circuit Court of Appeals in 2001. I practiced insurance law as an associate with Sonnenshein Nath & Rosenthal and employment law as an associate at Heller Ehrman. I focused on real estate litigation while working...

The Best Lawyers in America 2003-present; Best Lawyers 2017 Family Law “Lawyer of the Year” for San Jose metropolitan area; National Academy of Family Law Attorneys “2016 Nationally Top 10 Attorney Award” for State of California; Best Law Firms – U.S. News and World Report 2014-present; Northern California Super Lawyers 2003-present; Daily News, Readers’ Choice Award “Best Lawyers Office” 2016; Martindale-Hubbell Bar Register of Preeminent Lawyers; Strathmore’s Who’s Who; National Registry of Who’s Who (life member); Author “Family Law ADR and Other Techniques” (Aspatore, “Inside the Minds – California Family Law Strategies,” 2009); Adjunct Professor, Business Law, Menlo College, 1995-2009,...

I was born and educated in Tucuman, Argentina. I graduated from the National University of Tucuman with a juris doctor and became a practicing attorney in my country. After immigrating to the United States, I became licensed to practice law in California. I worked as a Deputy Public Defender in Tulare County with prior law clerking background where I gained experience in misdemeanors and felonies as well as juvenile defense. When I relocated to San Mateo County in 2014, I opened my practice in this county and handled all types of cases from low level misdemeanors through general felonies, violent crimes,...

Rob is a Partner and Chair of the firm’s Litigation and Dispute Resolution Practice Group and a member of its Professional Responsibility and Risk Management Practice Group. His practice focuses on guiding clients through complex commercial and business litigation, whether that is negotiating the best resolution or taking the case to trial.

He has a wealth of experience in complex litigation including, commercial, corporate, real estate, construction, financial services and professional liability. In the past 20 years he has been the trusted advisor of companies and professionals from a multitude of disciplines including architects, engineers, contractors, real estate brokers, insurance brokers,...

Ms. Duffy is an Australian-trained attorney who excelled at law school, achieving entry into a competitive practical law program, placing first in Advanced Criminal Law in her final year, and being awarded her law degree with Honors. She began her career in Sydney by clerking for a Supreme Court Judge. She then moved into a criminal defense practice where she represented clients in matters ranging from shoplifting and DUI to sexual assault and murder and has conducted hundreds of trials. She earned a reputation as an honest and forthright advocate who was always well prepared and was not afraid to...

Damian is a personal injury lawyer in Oregon and California. Damian handles all types of personal injury cases from car accidents to dog bites and slip & falls. He has been practicing law since 2001 and is licensed to practice on Oregon and California.

Damian serves as a pro tem judge and a Court Appointed Special Advocate in Jackson County.

Damian’s past community service includes serving with La Clinica del Valle, the City of Central Point Planning Commission, Junior Comets, and Boy Scouts of America. He graduated from Santa Clara University in 1999. Damian is fluent in English and Spanish.

Business and Real Estate Law - currently assisting both businesses and individuals with Covid related matters.

Intellectual property attorney with 14 years of experience. Practice focuses on medical devices.

Chien-Yu (Michael) Wang is the Managing Attorney at Wilner and O'Reilly's Sacramento office. He handles both family and business based immigration matters along with removal defense. Mr. Wang is admitted to the State Bar of California and the U.S. District Court for the Central and Eastern Districts of California. He is a member of the Los Angeles Country Bar Association, the Southern California Chinese Lawyers Association, the Sacramento County Bar Association and the Asian-Pacific Bar Association of Sacramento.

Otis greatly enjoys learning languages. He speaks both Spanish and Mandarin Chinese. He believes that with increasing globalization, people need to get to know one another; a good way to start is to learn each other's language. Before practicing law, Otis lived in countries as diverse as Spain, Argentina, Japan, China and Ecuador. He received two bachelor's degrees (in Philosophy and Linguistics) from Washington State University, and he later received his law degree from Golden Gate University School of Law in San Francisco. While at Golden Gate, Otis received various honors and awards and placed among the top of...