About Us

Experienced Advocacy

Decades of proven results in [practice areas] law.

Personalized Approach

Every case gets the individual attention it deserves.

Accessible & Responsive

We’re here when you need us ready to help you move forward.

Marlin G. Costello Attorney at Law

Why you need us.

At Marlin Costello Law, we know how overwhelming legal challenges can feel — but you don’t have to face them alone. With decades of experience serving [City/Region], we combine proven expertise with a personal approach that puts you first.

We take the time to understand your unique situation and craft a strategy tailored to your needs. We work tirelessly to protect your rights and secure the best possible outcome in personal injury matters.

When you choose us, you’re choosing a team that stands by you every step of the way — in and out of the courtroom.

Practice Areas

Personal Injury

Auto Accidents

Injured in a car crash? We help victims recover maximum compensation for medical bills, lost wages, and pain and suffering.

Wrongful Death

Losing a loved one is painful — we help families seek justice and financial support after a wrongful death.

Workplace Injuries

Hurt on the job? From construction accidents to repetitive strain injuries, we fight for the benefits you deserve.

Slip & Fall

Property owners must keep their premises safe. If you slipped or fell due to negligence, we pursue the justice you’re owed.

Truck & Big Rig Accidents

Collisions with commercial trucks can be devastating. We hold trucking companies accountable.

No Insurance Accidents

Hit by an uninsured or underinsured driver? We explore every option to help you recover.

Criminal Defense & DUI

Facing criminal charges or a DUI? We provide aggressive defense to protect your rights and your future.

Family Law & Divorce

Navigating divorce or custody battles? We offer compassionate representation to help you through difficult times.

Restraining Orders & Domestic Violence

Whether you’re seeking protection or defending against claims, we guide you through the restraining order process with care and expertise.
Meet Our Experts

Qualified Attorneys

ABOUT MARLIN COSTELLO

Marlin Costello is an experienced attorney dedicated to protecting his clients’ rights and delivering justice when it matters most. With over 40 years of practice in Fresno California, Marlin has earned a reputation for providing personalized, effective legal representation in personal injury matters.
His practice spans a wide range of cases, including auto accidents, wrongful death, workplace injuries, and other personal injury matters. Marlin takes pride in crafting tailored legal strategies that focus on each client’s unique needs and circumstances.
Known for his compassionate approach and relentless advocacy, Marlin has helped countless clients navigate some of the most difficult moments of their lives — whether recovering from an injuryor pursuing fair compensation.
When you work with Marlin, you’re not just hiring a lawyer — you’re gaining a trusted advisor and advocate who stands by your side every step of the way.
What People Say

Client Testimonial

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Darrel Roy CEO of AB Company

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Vicki Daniel Actor

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Darla Ford CEO of ArtTop
Meet Our Experts

Qualified Attorneys

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