Blackhawk Lawyers

Karyne T. Ghantous is a California licensed attorney with over 25 years of litigation and insurance defense experience successfully trying cases and serving as independent/ Civil Code section 2860 “Cumis” independent counsel in all Northern California counties. Ghantous Law Corporation represents contractors, property owners, and insureds facing liability claims and litigation. We prioritize the best interests of the insureds over the carrier’s while making every effort to end rather than prolong litigation disputes.

Daniel T. Quane manages Doyle Quane's Trusts and Estates practice. Dan is a Certified Legal Specialist in Estate Planning, Trusts and Probate Law. He has advanced legal degrees in Taxation (LL.M.) and Estate Planning, Trust & Probate Law (LL.M.) and he was named Super Lawyer’s Rising Star in 2015 and 2016. He works with a diverse range of clients, from those of average means to wealthy families requiring complex advanced estate tax planning strategies. Dan has experience guiding families through the complex legal process required upon death in the most efficient manner possible, whether it’s through trust administration or...

Divorce doesn’t have to be a costly and painful battle. Mediator and Collaborative Divorce attorney Emily M. De Falla guides couples toward a cooperative, respectful divorce. By honoring both parties’ priorities, she can help you get around roadblocks and craft sensible solutions. The results are lower costs, equitable results, and healthier, happier kids.

Our practice covers all aspects of family and matrimonial law in all of the Bay Area counties, primarily focusing on Contra Costa, Alameda, Solano, and San Francisco counties. We will expertly navigate you through your family law matter, whether it involves termination of a domestic partnership, paternity, custody, visitation, domestic violence, adoption, guardianship, support, an annulment, legal separation, or post-judgment issues. Regardless which of these processes you are dealing with, we understand the strain and pressure that these matters inevitably put on clients and the necessity of providing strong representation. Therefore, we strive to make the entire process as easy...

Gordon Young is a 25-year litigator, specializing in financial, trust and securities litigation. Gordon tries and arbitrates cases for trustees, beneficiaries, financial professionals, investment advisors, stock brokers, Wall Street banks, and broker-dealers. These cases include civil, probate and regulatory claims based on breach of fiduciary duty, breach of trust, fraud, suitability, mismanagement of mutual funds and managed accounts, the prudent investor rule, as well as employee promissory notes, up-front loans, raiding, trade secret, unfair competition and related employment claims. Gordon has successfully assisted numerous investment professionals with FINRA related expungement actions. Gordon has been recognized eleven times...

Rachel is an Attorney at Doyle Quane. She practices exclusively family law and specializes in high asset cases. Being admitted as an attorney in both Australia and California, Rachel can assist with both Australian and California family law matters.

Jean Claude (JJ) B. Mallein Jr. is an experienced business, tax and trusts and estates attorney. Dedicated to wealth preservation, he has focused his education and practice on helping California residents secure their estates and prepare for the future. As a partner at boutique tax and estate planning firm in the Silicon Valley, Mr. Mallein gained valuable experience in wealth management, estate planning, tax planning, business succession planning, trust and estate administrations, tax controversy, real estate transactions and like-kind exchange cases. He is fully prepared to tackle complex business and estate planning cases. Mr. Mallein is a Dual Certified...

Loren Barr specializes in estate and trust litigation, estate planning, and trust and estate administration. He has represented hundreds of clients in estate, trust, and elder abuse cases, and has extensive experience drafting and administering wills and trusts. He has been certified by the California State Bar of Legal Specialization as a Specialist in Estate Planning, Trust & Probate Law since 2004 and has served as a witness in elder abuse and trust cases. Loren has been recognized as a Northern California “Super Lawyer” every year since 2008. Loren grew up in Lafayette, California and graduated...

Colby combines aggressive advocacy and compassion to assist clients through difficult times. Dedicated to helping clients navigate through complex legal matters with integrity, Colby has a tough yet sensitive approach to divorce and family law. Common sense and tenacity are hallmarks of his advocacy. Colby is a graduate of the University of California at Berkeley, where he earned a B.A. in Rhetoric, with a minor in Celtic Studies, and a J.D. from the University of San Francisco (USF) School of Law, where he was the Student Commencement Speaker at his law school graduation, the Co-Chair of the USF Public...

Before merging her law office with Tammy J. Mercado’s, Mary Whipple opened her own law practice in the summer of 2008. Prior to that Mary was an associate attorney at the Law Office of Cummins & Holmes, a full-service civil litigation law firm in San Ramon. The majority of her experience is in family law, which includes divorce, custody, support, prenuptial agreements, and domestic-violence restraining orders. Mary has also represented clients in a variety of non-family-law cases, including juvenile dependency, probate, breach of contract, and employment disputes, to name a few. Previously, Mary worked as a contract attorney for O’Melveny...

Most experienced DUI lawyer in N. California. Over 44 years in practice. Co-founder and past president of the state-wide California Association of DUI Lawyers (CDLA). Received State Bar Certified Specialist in Criminal Law designation in 1985. Awarded Lifetime Achievement Award from CDLA in 2015.

I serve personal injury clients throughout the entire East Bay from my offices in Danville and Pleasanton. I know how devastating an injury can be. Aside from physical pain, it can also accompany financial hardship, a complete change of lifestyle and livelihood, family duress and more. I understand the full scope of what an injury can bring and has dedicated his life to helping those who through no fault of their own suffer at the negligence of others. I am a strong advocate for your rights and has fought hard for over 20 years to make our communities a...

Tammy J. Mercado has a passion for helping her clients achieve their desired result. She listens and she personally responds to your text, email, or phone call promptly. She offers real solutions to your legal matters. Tammy will carefully evaluate the legal issues in your case, provide you sound advice, and offer you the pros and cons of each possible scenario so you can meet your legal objectives. She encourages clients to participate in their own matters. Tammy believes that client participation is key to a positive result and to keep attorney fees as low as possible. You can be...

Certified Family Law Specialist (CFLS), State Bar of California Board of Legal Specialization; LLM Taxation; Member California State Bar; Hawaii State Bar; Arizona State Bar; Contra Costa County Bar Association; Family Law Section Hawaii State Bar; Family Law Section Arizona State Bar, Trust and Estates Section Arizona State Bar. The law offices of Doyle Golde Grossman Family Law Group provides family law, divorce, estate planning and trust administration services in the Contra Costa County providing the community with deep legal talent and a professional result based representation.

I have been practicing solely in family law since 2011. In 2018 I was accepted as a Certified Family Law Specialist with the State Bar of California. I have also received training focused in Family Law mediation.

Jennifer L. King was born and raised in the San Francisco Bay Area. Curious about human development, she earned a B.A. in Psychology with departmental honors from the University of California, Berkeley. This passion drove her to commit to advocacy at the University of Illinois, where she earned her J.D. cum laude. As a law student, Ms. King took a deep interest in domestic violence. She gained experience at the University of Illinois’s Domestic Violence Clinic and the Land of Lincoln Legal Assistance Clinic and found that her investment in psychology enable her to bring a unique perspective, skill set, and...

When it comes to selecting an attorney for your legal matter, you want someone that you can trust. You want an attorney who listens to you and who becomes your teammate. You need a partner who will help you achieve your goals. You need someone that communicates well, that thinks on their feet, and that follows through. John R. Larson has been helping clients for more than 12 years through legal battles. Helping clients through periods of difficult times and turning lost clients around the corner to open new doors and new prospects for their future. Also knowing how to...

The Law Office of Christopher J. Feasel offers professional criminal defense for a wide range of criminal charges. The firm is committed to defending the rights of the accused. Mr. Feasel handles felony and misdemeanor matters as well as traffic offenses in all counties in the San Francisco Bay Area. A graduate of the University of California, Davis, and Santa Clara University School of Law, Christopher J. Feasel began his career with the San Mateo County District Attorney's office. While there, he prosecuted every manner of case, including DUI/DWI, drug offences, identity theft, domestic violence, and attempted murder. An experienced...

Graham is a native Californian, raised in Ojai, but since 2009, has made the Bay Area his home. Graham received his undergraduate degree from Wesleyan University in Middletown, Connecticut. There he double-majored in Economics and East Asian Studies and was a co-captain of the NCAA Div. III baseball team. Graham applies much of what he learned prior to law school to his legal career. Graham utilizes his strong work ethic and leadership qualities to assist his clients in successfully navigating their legal circumstances. Graham practices law because he enjoys working with people and tackling complex...

Jillian E. Atuegbu is an accomplished attorney in the practice of family law. She is certified by the California State Bar as a Family Law Specialist. Ms. Atuegbu’s practice is devoted exclusively to family law matters. She understands and recognizes how incredibly stressful and life-altering separating from a spouse or partner can be. She ensures that she has a clear understanding of her client’s goals, while providing practical solutions based in the law. She knows the processes and procedures that will affect her clients’ cases and enlists the assistance of experts, as appropriate. Ms. Atuegbu is child-focused and expects that...

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...

Because divorce is a problem to be solved, not a battle to be won, I focus on alternatives to the court system, through Collaborative Law and Mediation. I believe that most families and children are best served by being supported to work together in resolving their family matters. The fundamental goal in both Collaborative Divorce and Mediation is client empowerment.

With either mediation or the Collaborative process you will have control of the decisions that are made and will be firmly supported, legally and emotionally, in achieving a successful dissolution of your relationship. This not only allows but also encourages you...

Carin Johnson is a passionate defender of parents’ rights and has practiced dependency and juvenile law for over 27 years. She received her Bachelor of Arts Degree at Chico State University and is a graduate of Golden Gate University, School of Law, 1993.

In September 2010, Carin presented oral argument in the California First District Court of Appeal, involving a case where the dependency court denied her client reunification services and sought to terminate her parental rights. Carin fought hard for the mother and won a rare REVERSAL, of the lower court’s ruling. This changed California law.

Again, Carin argued a wrongfully-accused...

San Ramon Business & Real Estate Lawyer
Lubna K Jahangiri has been serving the business community of the San Francisco Bay Area for over twelve years. Attorney Jahangiri provides consultation and representation in a variety of transactional business and real property matters including:

Litigation –Represent clients in litigation, trials, arbitrations, mediations, civil writ petitions and appeals related to business, commercial, and real property disputes

Legal Experience
Ms. Jahangiri earned her J.D. (Doctor of Jurisprudence) from Golden Gate University in 2001, from where she graduated at the top of her class. While at law school, Ms. Jahangiri earned the CALI award for writing and research...