We are an international firm and are licensed to practice immigration law in all states. We practice in the San Francisco Bay area, the Silicon Valley area, and the Sacramento metropolitan area and have satellite offices located throughout California. The Warren Law Firm can address your needs for legal services in an efficient and cost-effective manner.
The Warren Law Firm offers full-service immigration services. Services offerings include student visas, trainee visas, h1-b visas, J visas, B-business visas, and labor certifications as well as investor visas, individual and family visas.
Specializing in international, domestic and immigration business matters and contracts. Experience in various aspects of business formation and contractual issues as well as corporate governance issues. Also knowledgeable about multinational executive and special knowledge based - visa issues and negotiation of underlying employment contracts.
The staff/attorneys speak Spanish, Chinese, Arabic, French and German.
International Client Base
Our client list is varied. Representative clients include: community colleges, large international wine distributors, high-tech companies, restaurant, business consultants, exclusive jewelry stores and many more.
Silicon Graphics, Inc.
Americas International Legal and Professional Services Counsel
Successfully negotiated legal contracts that involve product development through the creation of the Developers On-Line Program that assists new developers through electronic distribution of software that is intended to be utilized on SGI's multi-media proprietary hardware. Led the legal team in creating the IRIX M Stream Addendum which eliminated gray market patch piracy by allowing SGI IRIX users to download software patches for various bug fixes. Negotiated sales and service/support contracts that involve hardware and/ or integrated hardware/software solutions that are custom approaches for different uses ranging from commercial to military uses. Negotiated research and development alliances that utilize SGI hardware and proprietary software as well as third-party software. Negotiated non-disclosure confidential agreements as well as transition documents that facilitate the transfer and/or license of technology. Various software use and development agreements involved companies such as CompeteNet, Placeware, Legato and Hitachi as well as a variety of porting agreements.
Drafted global and multi-national consulting, subcontractor and master contractor agreements as well as software care support agreements (software and hardware service and maintenance agreements). Worked collaboratively with sales, product development, engineers, finance and marketing personnel as well as senior business management teams to accommodate legal compliance requirements of regulatory and state laws in multiple jurisdictions. Revised a variety of contracts and internal policies to accommodate recent SEC revenue recognition directives (SAB 101) and export compliance regulations that impact the sales team.
Solely responsible for providing legal support in all areas including contract analysis, interpretation and negotiation as well as labor, custom and export/import considerations regarding Latin America and Canada. Negotiated contracts with AmazonTech, Intesa Informatica, Negocios, and Tecnologia domiciled in Venezuela; directing the creation of a Brazilian subsidiary of SGI for the purpose of establishing a logistical branch office to facilitate faster service for a competitive edge. Also, negotiated real estate contracts in Brazil to protect SGI from huge tax liabilities. Managed outside counsel in Brazil, Argentina, Venezuela, Mexico, Columbia, Chile and Canada.
American Insurance Association -Assistant Vice-President
Largest commercial lobby in the United States. Analyzed judicial, regulatory, and legislative developments affecting AIA's Fortune 500 member companies. Issues include: Y2k compliance, uniform electronic transfer, securitization of international reinsurance treaties, intellectual property data collection issues, e-commerce, potential barriers to internet sales, the impact of fraud on the cost of products and services; assisting in the due diligence process required of new subsidiaries that seek to be admitted to various states including Guam or U.S. territories, negotiation of privacy laws which seek to increase privacy protections that would impact current business practices of AIA companies.
Advocated in regulatory and legislative hearings against proposed adverse actions. Utilized cross-cultural communication skills to achieve necessary compromise with local governments. Researched and advised companies on the impact of various businesses practices pursuant to FPPC requirements. Drafted legislation and regulation. Reviewed, drafted and negotiated contractual language for prior approval of insurance contracts. Evaluated the impact of non-standard contractual terms and conditions of insurance contracts that could impact the insurance marketplace.
Served as a media relation's contact with newspapers and trade journals as well as an insurance industry contact person. Informed AIA members of the impact of political elections, ballot measures and industry market changes. Directed and assisted AIA's contract lobbyists' efforts with respect to direct and indirect lobbying support in California, Oregon, Idaho, Montana, Utah and Hawaii on legislative and regulatory issues. Presented written and oral testimony to legislative, regulatory, and court tribunals on insurance matters. Developed strategies and provided technical information to governmental or legislative bodies for the creation of laws and regulations.
Long & Levit
Associate. Advised and handled litigation surrounding insurance defense issues. Analyzed regulatory statutes and compliance orders from various regulatory agencies. Analyzed cases as applied to third party insurance coverage issues. Researched contractual defense positions involving a directors and officers liability policy, most notably in the Look Who’s Talking Too movie dispute. Drafted various motions and settlement release agreements.
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Chat withState: California
Acquired: 1994
No misconduct found
580 California St. Suite 1600, San Francisco, CA, 94104
Showing 1 - 5 of 34 client reviews from Avvo
Posted by Francisco | March 12, 2025 | Hired Attorney
Very professional firm , the resolved my complicated case and everyone is very knowledgeable and friendly
Posted by Monica | February 7, 2025 | Hired Attorney
Angela and her team were very helpful thanks to them my fiancé recently got his Visa approved! I highly recommend her and her team they do such a great job and they always answered every question I had very clearly. Very satisfied with their service.
Posted by Sylvia | August 21, 2024 | Hired Attorney
Last year I found Warren law firm through Google, I had tried 5 other law firms and no one wanted to take my case. I had 4 days to respond to my denial of my Green Card and Angela, Suyapa and the whole team set aside everything to work on my case and they worked effortlessly and went above and beyond...
Posted by matt | October 25, 2023 | Hired Attorney
Where to start? There is so much to say about Angela. I needed a lawyer for a PERM process, and she seemed great after I interviewed her. However, the customer experience was something else. Here are a few of the critiques I would say: 1/ She would put the wrong information in the document (like add...
Posted by Abhinav | August 9, 2023 | Hired Attorney
I have worked with Attorney Warren and her firm to file for my O1 visa twice and have had successes both times. I highly recommend using the firm for any immigration needs
"Angela Warren is a well known member of the San Francisco immigration law community and is respected among her colleagues and also by immigration judges. I have co counseled with her on cases and know first hand how much attention and analysis she gives to every important legal issue. I have also seen her interact with other attorneys who seek her opinion. Her responses are clear and thoughtful. From my own observations and interactions with her over the years, I can attest that Angela is an attorney with knowledge, experience and integrity. Helen Zebel"
"I endorse this lawyer. Angela is a patient, knowledgeable, and extremely caring attorney. She helped guide me in managing my first asylum case in the immigration context. She is well aware of the nuance and subtleties of practicing immigration law and is very practical and pragmatic in her approach. She was also always available to provide support and was always just a phone call away. I would recommend her to anyone seeking sound and honest immigration advice!"
"Angela Warran is a great attorney. I have called upon her for advice on several cases and she is always insightful and knowledgable. I endorse her fully."
"I endorse Angela Warren. Angela is a passionate about providing the best legal services to her clients. She's caring, detail-oriented, and an excellent problem solver. She is always dedicated to service her clients and patiently guides her clients through the immigration petition processes. She is an experienced, knowledgable and dedicated immigration attorney. I highly recommend Angela Warren."
"I endorse and highly recommend Angela Warren. She is a high powered attorney with an extensive international business background. She brings high quality work and strong client advocacy to every case."
"Angela has diverse experience in a range of immigration matters. She is passionate about her work and finds creative solutions to her clients' problems. As a fellow attorney, Angela has helped provide me guidance in learning how to become a lawyer. If you have an immigration related issue, call Angela."
"I endorse this attorney. I have known Angela for over a year and personally know a number of her clients. Several couples I know, rather than making the mistake of committing green card marriage fraud were fortunate enough to consult Angela. Because they were being advised by such a skilled immigration attorney, they did everything right, got the proper documentation for the non-US member of the couple, married and were able to get one with their lives happily. Until I got to know Angela, I had no idea of the number of options available to immigrants to the US. Angela knows them all - asylum, green cards, H1B visas, investment visas, etc. She works with all of these different immigration options on a daily basis and serves her clients with great skill and passion."
"Angela is a fantastic lawyer in immigration law and has more than 20 years experience. She is fully dedicated to making sure her clients have the best possible legal representation. No matter how difficult or challenging a client or his/her case is, Angela will make sure that she presents the best case possible. She is loyal, trustworthy and ethical and sincerely cares about people being treated with care and respect. I endorse her skills without any reservation."
"I highly endorse this lawyer. She has a stellar work ethic and is known for advocating for her clients vigorously with compassion."
"I endorse this lawyer and have sent many clients to her for immigration and they have been equally impressed, and pleased with her services, her style of being honest, upfront and her commitment to help them with their problem. Angela is very experienced and i trust her to do all she can to solve my referrals matters."
"I endorse this lawyer. Angela is an excellent immigration attorney and a strong advocate for immigrant rights. Angela gives back to the community in multiple ways and she instills confidence in everyone she helps."
"Angela is a top notch attorney who is diligent in her work ethic and has a passion for this area of the law. I highly recommend her services to clients seeking competent immigration relief and assistance in business and international matters."
"One of the things I really like about Angela is she was a business law attorney for 7 years before switching to immigration law and so she tends to relate well to our clients who are business owners."
"Angela is a gifted, compassionate and experienced immigration law attorney. Referring clients to Angela is easy, as she provides a hands-on, personalized approach to each of her cases which yields effective results. I give Angela my full endorsement, and anyone with an immigration law issue would be lucky to have Angela as his or her attorney."
"Angela is a very conscious and thorough attorney. She gives great attention to detail and genuinely cares about her clients and their outcomes. She has high ethical standards, excellent work ethic and is determined to seek a favorable outcome for her clients. She has diligently built her own firm from the ground up with dedication and with passion for her craft. As a fellow immigration attorney, I would hire her."
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2019
Top 100 Attorney, National Black Lawyers
2018
Featured Attorney, Lawyers of Distinction
2015
Top Immigration Law Firm, Thumbtack
2007
Invited Judge, University of California, Davis
1992
Community Service Award, University of San Francisco
2015 - Present
Immigration Law Radio Show Host, Fighting for Your Rights
2003 - Present
Principal, Warren Law Firm
2016 - 2019
Immigration Panel, San Francisco Bar
2014 - 2015
Referral Attorney, Arag Group
2000 - 2003
Americas International Counsel, Silicon Graphics Inc
1994 - 2000
Assistant Vice President-Western Region, American Insurance Association
1993 - 1994
Director, Goverment Affairs, America Insurance Association
1992 - 1994
Associate, Long & Levit, LLP
2018 - Present
San Francisco Rotary ClubMember
2015 - Present
American Bar AssociationMember
2015 - Present
National Immigration ProjectMember
2015 - Present
Lawyer Committee for Civil RightsMentor-Attorney
2014 - Present
Bar Association of San FranciscoMember
2014 - Present
Attorney Referral NetworkAttorney Member
2010 - Present
American Immigration Lawyers AssociationMember
2005 - Present
American Immigration Lawyers AssociationEducation Committee Member
1994 - Present
State Bar of CaliforniaMember
2014 - 2015
California Lawyers for the ArtsReferral Attorney
2010 - 2011
International English CenterTrustee
2007 - 2008
Hastings College of the LawMember of the Alumni Board
2007 - 2008
Bar Association of San FranciscoMember
2006 - 2015
Legal Aid of MarinBoard Member
2003 - 2005
Immigrant Legal Resource CenterVolunteer Attorney
We succeded
The O visa was approved.
1994
JD - Juris Doctor
1987
BA - Bachelor of Arts
2014
2013
Immigration and Taxes
2009
Immigration updates
2005
Business Visas Update
2004
Start Up Essentials
English
Spanish
Legal Answers
Can a letter of hardship be written by a lawyer -also AND instead of- the petitioner on denied waiver I-601?
26 Sep 2015
Do I need to take the I864 submitted for immigration for the interview at the US Embassy or only the latest tax returns
26 Sep 2015
What happens if I sponsor someone for a tourist visa and they don't return within the time frame or if I don't know their
26 Sep 2015