Port Costa Lawyers

Ethan M. Weisinger is a California State Certified Family Law Specialist working in all of the Bay Area Counties. He represents clients in all aspects of conventional family law matters, (divorce/separation, child custody, spousal/child support, etc.) as well as dissolution of same-sex marriages, including Registered Domestic Partnerships. Ethan graduated with honors from California Polytechnic University in San Luis Obispo with a degree in English and Political Science. Ethan then went on to study law at the University of the Pacific, McGeorge School of Law, and graduated with honors, with an emphasis in Trial Litigation in 2010. From 2010...

I assist clients and/or their trial counsel in California's appellate courts, the 9th Circuit Court of Appeals, and the United States Supreme Court. I am a Certified Specialist in Appellate Law, State Bar of California Board of Legal Specialization. I am one of about 300 certified specialists in this practice area in the State of California.

Recent statistics published by California's Judicial Council show that civil appeals are reversed about 17% of the time. When I represent an appellant, over the course of almost 30 years of handling civil appeals my reversal rate is over 3 times that.

For almost...

My work history has been focused in the area of family law and judgment enforcement for family law cases.

Prior to becoming an attorney in 2004, I obtained my paralegal certificate in 1979, established American Process & Courier Service in 1991. I have a broad range of experience including family law, civil litigation, probate, bankruptcy and estate planning.

I now focus on assisting self-represented litigants with document preparation services in family law and uncontested probate matters as well as enforcement of judgments.

Indy Colbath is a licensed California attorney who has focused the entirety of her legal career on family law issues, including: divorce, annulment, child custody, child support, spousal support, property division, and domestic violence restraining orders. Indy has a breadth of courtroom experience she relies upon when assessing her clients’ family law matters, as well as strong relationships with the local legal community and bench. Indy has effectively represented her clients in an array of complex family law litigation, many of which involving high net worth individuals. Even though Indy has a passion for courtroom advocacy, she understands that every...

I am a Certified Family Law Specialist, accredited by the California State Bar. With a deep commitment to helping individuals navigate some of life’s most challenging and emotional moments, I excel in providing personalized, compassionate, and practical solutions. My expertise lies in one-on-one consultations, where I support clients in a variety of situations, from mediation and second opinions to those looking to handle family law matters independently. I also assist clients with pre-marital and post-marital agreements and handle all aspects of divorce, legal separation, and parentage actions—including child custody, child support, spousal support, and complex property division. I firmly believe that...

I practice both Immigration and Nationality Law and Social Security Disability law. As to the Immigration field, I represent people in removal (deportation) proceedings. I also assist small businesses in obtaining professional visas such as H-1Bs or L-1s for their employees. I represent applicants for political asylum, and religious workers and individuals at all stages of the naturalization process. Finally, I help people who wish to bring their family members to the United States. In the Social Security field, I represent disabled individuals at administrative hearings and in federal court. In both areas I...

Robin M. Birnbaum practices exclusively family law, having done so since 2010. Robin’s experience as a mediator, litigator and Minor’s Counsel gives her a unique perspective into the practice of family law and she is able to offer creative and strategic solutions to address the most challenging and complex family law matters, including child custody, domestic violence and support.

Robin is a Certified Family Law Specialist, having been certified by the State Bar of California, Board of Legal Specialization in July 2016. Robin is currently serving on the Executive Committee of the State Bar of California, Family Law Section...

Specializing exclusively in criminal law, Joseph and this team of attorneys have represented thousands of criminal defendants facing serious felony charges. He has extensive experience defending MMJ collectives, cooperatives, cultivators, and caregivers facing criminal charges for helping patients. Joseph Tully has over fifteen years experience practicing criminal law in California and has been certified as a Criminal Law Specialist by the California Board of Legal Specialization. In addition, Mr. Tully has been recognized by The National Trial Lawyers as a Top 100 Trial Lawyer in both 2013 and 2014. From Shasta to Oakland to Los Angeles,...

Jason S. Buckingham is a California licensed attorney who helps people with estate planning (living trusts, trust administration) and real estate (practice limited to real property partition) issues. Mr. Buckingham graduated from John F. Kennedy University School of Law, Cum Laude, in December 2004, and was admitted to practice law in the State of California in May 2005, and to the U.S. District Courts for the Eastern District of California in February 2009 and the Northern District of California in March 2009. Mr. Buckingham is also a licensed real estate broker. Mr. Buckingham is a member of the California...

Anne M. Whatley has been practicing family law for over 20 years, and has experience in all aspects, including divorce, custody, support, pre-nuptial and post-nuptial agreements, domestic violence, and any other family law issue.

Personal Injury Attorney - owner of the Law Office of Micheal A. Thompson. Admitted to the CA State Bar in 1985. Graduate of UCLA Law School.

Jaye Ryan, is an aggressive and dedicated criminal defense attorney. Aside from being a skilled criminal defense lawyer, Ms. Ryan is trained as a scientist with experience in the fields of forensic, pathology, microbiology and general laboratory science. With her prior training and employment Jaye Ryan has an impressive record of winning cases by challenging, excluding and disproving forensic evidence and professional opinions that are often presented by the Prosecution in attempting to seek conviction of her clients. Attorney Jaye Ryan received her J.D. from the University of West Los Angeles in 1997. She is a member of the State...

Straight talk is good business. I will explain your options, then you decide what to do. My job is to anticipate potential problems and suggest strategies for accomplishing your goals.

Kathleen "Katie" Siemont grew up in the San Francisco Bay Area, attending CSU Chico and George Washington University National Law Center in Washington D.C. She was one of the first graduates of the Joint J.D./M.P.H programs at George Washington Medical Center in D.C., earning a law degree and a Master's Degree in Pubic Health in three years.

Katie worked for over a decade as a Worker's Compensation Defense attorney...

I am an aggressive criminal defense attorney and have been for the past 14 years. Prior to becoming an attorney, I worked as a police officer and an investigator for the National Labor Relations Board. Both positions provided me with an insight into how charges are investigated, documented, charged, and prosecuted. In addition I have a background in computer forensics having completed hands-on training using Encase Software, the software of choice for many law enforcement agencies. Most of my clients will tell you that I listen, work hard for them, and am not afraid to settle...

Shahzeen Karim is an accomplished litigator, well-known for her fervent support of her clients and her authoritative presence in courtrooms. Her deep experience in immigration law and her passion for impactful advocacy shape her proactive approach to legal practice. Her journey began in Chicago, where Shahzeen made her mark by handling various criminal cases, ranging from misdemeanors to felonies, in the courts of Cook County. Upon her move to Texas, Shahzeen honed her focus on immigration law. She initially worked with family-related immigration cases, helping clients with VAWA benefits, U Visas, hardship waivers, adjustment of status, and naturalization processes. Subsequently, she transitioned...

Ryan Hafey is a dedicated attorney whose career reflects a strong foundation in both academic achievement and practical legal experience, guided by a deep commitment to social justice. He began his legal career at The Los Angeles City Attorney’s Office, where he supported the Department of Airports’ legal team. Ryan later turned his attention to immigration law, working on complex asylum and deportation matters at a large firm in downtown San Francisco. He served clients from India, Nepal, and Central America, developing a reputation for skillful advocacy. In 2021, Ryan joined a San Leandro law firm where he continued his work on...

For the past 45 years, I have dedicated my legal career to representing individuals in Northern California who have suffered catastrophic injuries. My practice areas include workers' compensation, industrial accidents, death claims, orthopedic injuries, amputations, Complex Regional Pain Syndrome (CRPS), traumatic brain injuries (TBI), and post-traumatic stress disorder (PTSD).

Andrew is a senior counsel in the Oakland/East Bay office of Ericksen Arbuthnot and co-chair of the firm's Appellate Practice Group. He is AV® Peer Review Rated by Martindale-Hubbell and has been selected as a Northern California Super Lawyers Rising Star by Thomson Reuters. Andrew has extensive litigation experience representing individual and institutional clients in state and federal court. His areas of practice include insurance coverage and defense, intellectual property, personal injury, professional liability, real estate, and other commercial issues.

Andrew has B.A. degrees in Cognitive Science and History, and a minor in Philosophy, from the...

I am also a Certified Public Accountant and have been doing tax work in the Bay Area for 30 years. I specialize in helping people and businesses pay as few taxes as possible without getting audited. In the estate planning area I help people preserve their property for their families and pay as few estate taxes as possible. I also am the Probate Doctor who can help fix impossible situations when estates are stuck in the quagmire of California Probate.

Mr. Tormey has over 20 years of experience in product development, marketing and intellectual property protection. As a company startup veteran, Mr. Tormey brings a unique perspective on the value of intellectual property to a small and growing business. As such, he also speaks to entrepreneurs and business executives on how to protect and leverage IP assets. Mr. Tormey is the author of the "Startup Guide to Intellectual Property." As a patent attorney, Mr. Tormey has drafted over 100 patent applications covering software, electronics, wireless, radio, mobile applications, encryption and automation controls. Besides intellectual property law, ...

Zachary Rayo brings experience, efficiency and empathy to estate planning. Mr. Rayo’s approach is people-centered. He recognizes that the legal needs and special issues differ from client to client, that each person is unique, with unique needs that must be met with efficiency, active listening and care. Mr. Rayo knows the importance of social responsibility which manifests not only in ethical decisions and practices but also in involvement in socially important causes.