Business Details
32 Years
experience
Trusted Legal Representation in Maritime, Environmental, and Personal Injury Law
Founded in 1994, Cossich Sumich & Parsiola is a nationally recognized law firm with deep roots in Plaquemines Parish. Our attorneys specialize in complex litigation, including admiralty, business, insurance, and personal injury cases. Over three decades, we have secured numerous multi-million dollar settlements and verdicts by prioritizing personal attention and strategic legal solutions. Our team holds the highest peer-review ratings from Martindale-Hubbell and remains committed to advocating for clients affected by environmental contamination, maritime injuries, and corporate negligence.We combine national expertise with local dedication, ensuring every client receives tailored representation. Our practice areas include PFAS water contamination, hurricane damage claims, and products liability litigation. With a proven track record in both trial and settlement negotiations, we fight relentlessly to protect our clients' rights and secure fair compensation. Our community involvement and legal excellence have solidified our reputation as trusted advocates for individuals and businesses across the Gulf Coast and beyond.
Services
PFAS Water Contamination
Maritime Personal Injury
Hurricane Damage Claims
Environmental Law
Commercial Litigation
Products Liability
Details
- Year established: 1994
Highlights and features
- We have over 30 years of experience in maritime and environmental litigation.
- Our attorneys hold the highest peer-review ratings from Martindale-Hubbell.
- We prioritize personalized attention for every client's unique case.
- We've secured numerous multi-million dollar settlements for clients nationwide.
- Our team combines national expertise with deep local community ties.
Associations and certifications
- Martindale-Hubbell
Services
PFAS Water Contamination
We represent communities and individuals affected by PFAS chemical contamination in drinking water supplies. Our attorneys hold manufacturers accountable for toxic exposure linked to cancer and other health issues. We leverage multidistrict litigation expertise to secure compensation for remediation and health impacts.
Maritime Personal Injury
Specializing in offshore worker injuries under the Jones Act, we recover compensation for commercial fishermen, rig workers, and maritime employees. Our team handles oil rig accidents, vessel collisions, and helicopter crashes with deep industry knowledge and trial experience.
Hurricane Damage Claims
We assist homeowners and businesses navigating insurance claims after hurricanes. Our attorneys document property damage, negotiate with insurers, and litigate disputes to ensure fair compensation for storm-related losses and business interruptions.
Products Liability
We pursue manufacturers for injuries caused by hazardous products, including defective vehicles and pharmaceuticals. Our litigation strategy targets corporate accountability for design flaws, manufacturing defects, and inadequate safety warnings.
Commercial Litigation
We resolve complex business conflicts involving contracts, insurance coverage, and corporate negligence. Our firm represents clients in high-stakes litigation to protect financial interests and enforce legal rights in state and federal courts.
People
Philip F. Cossich, Jr.
Founding Partner
Senior partner with decades of litigation experience, specializing in environmental law and maritime cases. Graduated from LSU Law Center and built the firm's national reputation through landmark settlements.
Christina Cossich
Partner
Nationally recognized environmental attorney focusing on PFAS contamination cases. Combines technical expertise with aggressive advocacy to hold corporations accountable for toxic exposure in communities across America.
Darren Sumich
Partner
Litigation expert with extensive experience in commercial disputes and insurance claims. Provides strategic counsel to businesses navigating complex legal challenges in state and federal courts.
David A. Parsiola
Partner
Specializes in maritime injury cases and hurricane damage claims. Represents offshore workers and Gulf Coast residents in high-stakes litigation against major corporations and insurance providers.
Brandon J. Taylor
Partner
Focuses on personal injury and products liability cases, particularly involving defective vehicles and industrial equipment. Leverages marketing expertise to develop compelling case narratives for trial success.
Questions
What types of cases does Cossich, Sumich, Parsiola & Taylor handle?
We specialize in maritime injury claims, PFAS water contamination litigation, hurricane damage disputes, environmental law cases, and complex commercial litigation across Louisiana and nationally.
How do you determine if my case has merit?
Our attorneys conduct thorough investigations to establish liability, document damages, and assess legal precedents. We provide honest evaluations during free consultations to determine viable claims.
What compensation can I recover for a maritime injury?
Injured workers may claim medical expenses, lost wages, pain and suffering, and future earning capacity under the Jones Act and general maritime law through our aggressive representation.
How long do I have to file a hurricane damage claim?
Louisiana's prescriptive period for property damage is one year from the incident date. We recommend contacting us immediately to preserve evidence and meet insurance deadlines.
Do you handle cases outside Louisiana?
Yes, our firm represents clients nationwide in multidistrict litigation matters, particularly PFAS contamination cases and maritime injury claims across Gulf Coast states.
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