Header Image
Our Professionals

The Law Offices of Sidney L. Alegre was founded in 1999 and has strong ties to the community of Tracy and the San Joaquin Valley.  We provide legal services to individuals and businesses in the areas of estate planning, trust and probate administration and entity formation.

Our commitment to our clients is quality in every aspect of our practice and representation.

Sidney L. Alegre has continued to maintain ties to her home town of Livermore, while being active in community and civic service in Tracy.

Sidney Alegre

SIDNEY L. ALEGRE, a Certified Specialist in Estate Planning, Trust and Probate Law by the California State Bar Board of Legal Specialization has been practicing law in Tracy for over twenty years. She practices in the areas of estate planning, probate and trust administration law as well as business law.

Her estate planning practice ranges from probate and basic estate planning, including Wills, Living Trusts and Powers of Attorney, to advanced estate planning in which sophisticated estate tax mitigation and business succession techniques are utilized.

Sidney Alegre continues to practice business law with planning and formation of legal entities including corporations, family partnerships and limited liability companies.

On a personal note, Ms. Alegre received her law degree from Humphreys College School of Law in 1996. She is a member of the San Joaquin County Bar Association, Tracy Inner Wheel, the Endowment Committee for the Grand Foundation, UC Master Gardener Volunteer and the Tracy Consortium for Higher Education. She continues to volunteer for the San Joaquin County Bar Associations Lawyers in the Library Legal Clinic program in Tracy. She is the founding member of the Tracy Hospital Foundations Planned Giving Roundtable and a former board member of the Grand Foundation, the Central Valley Community Bank Advisory Board and the Fund Development Committee for the Hospice of San Joaquin. Sidney Alegre was named as Professional of the Year in 2007 by the Tracy Chamber of Commerce and has received the Best of Tracy award the past seventeen years. Born and raised in Livermore, she has lived in Tracy thirty-five years. She has three sons and is married to Tracy native, Dennis M. Alegre.

Sabrina Medina

Sabrina Medina moved to Tracy her freshmen year of high school from Manteca. She attended Merrill F. West High school and graduated in 2015. She is also an active parishioner at St. Bernard’s Church and was an altar server from 2012-2016. She recently graduated from CSU Stanislaus with her bachelor’s degree in Psychology and plans to continue her education in the legal profession. Sabrina joined the office in 2021 and is fluent in English and Spanish. Her work consists of daily receptionist tasks and special projects for the office. Sabrina owns two lovebirds, two chihuahuas and a two-year-old pitbull full of energy. She enjoys walking her dogs and spending time with her family and friends. Her hobbies include reading and traveling with her dogs.

Star Hightower

STAR HIGHTOWER has been with the Law Offices of Sidney L. Alegre since July 2015. Star is the Office Manager and Legal Assistant for Sidney. She manages the day to day office operations, receptionist personnel and a variety of special projects for the office. Star is also a Notary Public.
Star worked previously in the telecommunications field where she started as a telephone operator and brings 30 plus years of office experience to the firm. Star and her husband Mark moved from the Bay Area to Tracy in 1991. Star enjoys, music, travel, and sports. The beach is her happy place!!