Atty. Mark Hagarty

Atty. Mark Hagarty

Mark Hagarty is a lawyer practicing litigation, real estate litigation, financing, foreclosure and lender liability and 5 other areas of law. Mark received a B.A. degree from Holy Cross, and has been licensed for 47 years.

San Diego San Diego 47 yrs experience 47 year
Call (858) 221-4741 Book Appointment

Financing, Foreclosure and Lender Liability & More Attorney · Serving San Diego, CA · 47+ Years Experience

Profile Summary

About Mark Hagarty at a Glance

Mark Hagarty is a Partner based in San Diego, California, practicing at Dentons US LLP. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on real estate, m&a, estate litigation, creditor rights, and foreclosure. Admitted to practice in California (1979). Educated at Harvard (J.D., 1979) and Holy Cross B.A. Political Science Holy Cross B.A. summa cum laude (—). Recognitions include AV Preeminent. Serves clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Hagarty

  • Mark Hagarty is a lawyer practicing litigation, real estate litigation, financing, foreclosure and lender liability and 5 other areas of law
  • Mark received a B.A. degree from Holy Cross, and has been licensed for 47 years
  • Mark practices at Dentons US LLP in San Diego, CA

Practice Areas Explained

Mark Hagarty's Areas of Legal Practice

Each practice area below reflects the types of cases Mark Hagarty handles, with a practical overview of what that area of law involves and how it may apply to your situation in San Diego.

Real Estate Law in San Diego

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Mark Hagarty is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Mergers & Acquisitions in San Diego

Mark Hagarty is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in California →

Estate & Trust Litigation in San Diego

Mark Hagarty is one of 19,876 estate litigation attorneys indexed nationally. Browse estate litigation attorneys in California →

Creditor Rights & Collections in San Diego

Mark Hagarty is one of 42,582 creditor rights attorneys indexed nationally. Browse creditor rights attorneys in California →

Foreclosure Defense in San Diego

Mark Hagarty is one of 14,094 foreclosure attorneys indexed nationally. Browse foreclosure attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in San Diego

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 San Diego 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.

San Diego Courts and Legal Process

Choosing a San Diego-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 San Diego or all attorneys in California.

Frequently Asked

Common Questions About Mark Hagarty

Where is Mark Hagarty's law office located?
Mark Hagarty's law practice is located in San Diego, California. The firm is Dentons US LLP. You can contact the office directly through this profile page.
What practice areas does Mark Hagarty handle?
Mark Hagarty focuses on real estate, m&a, estate litigation, creditor rights, foreclosure. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark Hagarty practiced law?
Mark Hagarty has 47+ years of legal experience and has been licensed since 1979.
Where did Mark Hagarty go to law school?
Mark Hagarty earned their education at (J.D., 1979); (—).
How can I contact Mark Hagarty for a consultation?
You can contact Mark Hagarty directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Mark Hagarty received?
Mark Hagarty's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in San Diego Choose Mark Hagarty

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 Mark Hagarty's practice in the field of real estate, m&a, estate litigation, creditor rights, and foreclosure.

Decade-Tested Legal Experience

Mark Hagarty brings 47+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering real estate, m&a, and estate litigation, Mark Hagarty can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in San Diego

A San Diego-based practice means Mark Hagarty 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 Mark Hagarty Handles in San Diego

Below is a representative sample of the types of matters Mark Hagarty 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.

Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Mark Hagarty directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Hagarty Online

Prospective clients searching for legal help in San Diego commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark Hagarty.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark Hagarty directly.

Education & Law School Background

J.D.
Harvard
- 1979
—
Holy Cross B.A. Political Science Holy Cross B.A. summa cum laude
- In Progress

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

California
Admitted: 1979

Client Reviews & Ratings — Mark Hagarty

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