Atty. Jonathan David Marshall
Jonathan David Marshall is a lawyer practicing intellectual property, civil litigation, complex litigation and 1 other area of law. Jonathan received a B.A. degree from Duke University in 2005, and has been licensed for 18 years.
Civil Litigation & More Attorney · Serving Ventura, CA · 18+ Years Experience
Profile Summary
About Jonathan David Marshall at a Glance
Jonathan David Marshall is an Attorney based in Ventura, California, practicing at Slaughter, Reagan & Cole, LLP. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on real estate, ip, and litigation. Admitted to practice in California (2008), U.S. District Court, Northern District of California (2008), U.S. District Court, Eastern District of Texas (2009), and U.S. District Court, Central District of California and U.S. Court of Appeals, Ninth Circuit (2010). Educated at University of California, Hastings College of the Law (J.D., 2008) and Duke University (B.A. Economics, 2005). Active member of State Bar of California. Serves clients in Ventura, CA and the surrounding metropolitan area.
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About Jonathan David Marshall
- Jonathan David Marshall is a lawyer practicing intellectual property, civil litigation, complex litigation and 1 other area of law
- Jonathan received a B.A. degree from Duke University in 2005, and has been licensed for 18 years
- Jonathan practices at Slaughter, Reagan & Cole, LLP in Ventura, CA
Practice Areas Explained
Jonathan David Marshall's Areas of Legal Practice
Each practice area below reflects the types of cases Jonathan David Marshall handles, with a practical overview of what that area of law involves and how it may apply to your situation in Ventura.
Real Estate Law in Ventura
Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.
Jonathan David Marshall is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in California →
Intellectual Property in Ventura
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Jonathan David Marshall is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →
Civil Litigation in Ventura
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Jonathan David Marshall is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in California →
Jurisdictional Context
Why Local Counsel Matters in Ventura
Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Ventura are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.
Ventura Courts and Legal Process
Choosing a Ventura-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional California attorneys? Browse all attorneys in Ventura or all attorneys in California.
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Professional Profile
Why Clients in Ventura Choose Jonathan David Marshall
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Jonathan David Marshall's practice in the field of real estate, ip, and litigation.
Decade-Tested Legal Experience
Jonathan David Marshall brings 18+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in California, U.S. District Court, Northern District of California, and U.S. District Court, Eastern District of Texas, Jonathan David Marshall can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering real estate, ip, and litigation, Jonathan David Marshall can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Ventura
A Ventura-based practice means Jonathan David Marshall attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Jonathan David Marshall Handles in Ventura
Below is a representative sample of the types of matters Jonathan David Marshall has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Jonathan David Marshall directly to discuss the specifics of your situation.
Search Reference
How People Find Jonathan David Marshall Online
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Jonathan David Marshall's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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