Gonsalves & Kozachenko
Gonsalves & Kozachenko Attorneys at Law

Gonsalves & Kozachenko

Business • Estate • Family

Your Local Trusted Advisors

Gonsalves & Kozachenko is the largest law firm in Fremont, California. Since 1984 we have provided our clients with big firm quality at reasonable prices. We have the resources and experience to handle complex issues for large entities as well as the ability to provide legal services for smaller businesses and individual clients.  We use leading edge technology to deliver legal services in an efficient and cost effective manner.  Our longevity in Fremont is evidence of  the commitment and the value provided to our clients. 

We are AV (Preeminent) rated by Martindale-Hubbell, the highest rating possible.

Get in touch with us to set up a consultation, or use the contact form at the bottom of this page to enquire whether our services are right for you.




2201 Walnut Avenue, Suite 220
Fremont, CA 94538 


(510) 770-3900

Areas of Practice


Gonsalves & Kozachenko has over three decades of experience advising small- and medium-sized businesses in all areas of business and corporate law. We can form your corporation, LLC or partnership, serve as your general counsel or assist with a contract or other business law matter. 


The healthcare industry is one of the fastest growing areas of the economy and certainly one of the most highly regulated. We have considerable experience with the many facets of healthcare law. Our attorneys have experience you could expect to find at big firm, but we only charge small firm rates.

Estate Planning

Estate Planning is one of the most important steps you can take to ensure that your intentions and wishes are honored and your family is protected in the case of mental incapacity or on death. We can assist you in preparing all aspects of your estate plan, including the drafting of your trust, will and/or financial and health care power of attorneys. We will advise you on the most effective way to organize your estate plan so as to maximize the value of your estate, reduce your taxes and avoid the need to go through the probate process.                         

Trust Administration and pRobate

We represent trustees, executors, and beneficiaries in trust administration and probate proceedings. These can be contentious proceedings as family members or friends of the decedent dispute who has a right to what assets. Whatever your interest may be, we have the experience to represent you.


Family law involves all family-related issues and domestic relations, including divorce, spousal support, child custody and child support, legal separation, and paternity. Our family law attorneys will guide you through the entire process. For those interested in a lower-cost option, we offer a limited scope representation alternative. 

Business Succession Planning

With our combined experience in the areas of business and estate planning, we have all the experience you need to help you plan transitioning control over your business to the next generation to give you the peace of mind that your future and your legacy will be secure.


To strive, to seek, to find, and not to yield.
— Lord Alfred Tennyson


Let's Chat.

Use the form below to contact us regarding your legal inquiry. Please provide a brief description of your issue. If known, please include the name of the attorney you believe may be able to assist you. You may also email or call us to make an appointment.

Name *
Please do not include confidential or sensitive information in your message. In the event that we are representing a party with opposing interests to your own, we may have a duty to disclose any information you provide to our client.