Atty. Mark A Conley

Atty. Mark A Conley

Mark A Conley is a lawyer practicing business law, corporate governance, entertainment and media transactions and 10 other areas of law. Mark received a B.A. degree from University of Pennsylvania in 1973, and has been licensed for 48 years.

Los Angeles Los Angeles 48 yrs experience 48 year
Call (424) 483-5012 Book Appointment

Business Law & More Attorney · Serving Los Angeles, CA · 48+ Years Experience

Profile Summary

About Mark A Conley at a Glance

Mark A Conley is a Partner based in Los Angeles, California, practicing at Katten Muchin Rosenman LLP. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on trusts, immigration, business, real estate, and ip. Admitted to practice in New York (1978) and California (1989). Educated at Columbia Law School (J.D., 1977) and University of Pennsylvania (B.A., 1973). Recognitions include Peer Reviewed. Active member of State Bar of California Los Angeles County Bar Association Los Angeles Venture Association. Serves clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark A Conley

  • Mark A Conley is a lawyer practicing business law, corporate governance, entertainment and media transactions and 10 other areas of law
  • Mark received a B.A. degree from University of Pennsylvania in 1973, and has been licensed for 48 years
  • Mark practices at Katten Muchin Rosenman LLP in Los Angeles, CA

Practice Areas Explained

Mark A Conley's Areas of Legal Practice

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

Trusts in Los Angeles

Mark A Conley is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in California →

Immigration Law in Los Angeles

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

Mark A Conley is one of 40,259 immigration attorneys indexed nationally. Browse immigration attorneys in California →

Business & Corporate Law in Los Angeles

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark A Conley is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law in Los Angeles

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

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

Intellectual Property in Los Angeles

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Mark A Conley is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Los Angeles

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 Los Angeles 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.

Los Angeles Courts and Legal Process

Choosing a Los Angeles-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 Los Angeles or all attorneys in California.

Frequently Asked

Common Questions About Mark A Conley

Where is Mark A Conley's law office located?
Mark A Conley's law practice is located in Los Angeles, California. The firm is Katten Muchin Rosenman LLP. You can contact the office directly through this profile page.
What practice areas does Mark A Conley handle?
Mark A Conley focuses on trusts, immigration, business, real estate, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark A Conley practiced law?
Mark A Conley has 48+ years of legal experience and has been licensed since 1978.
Where did Mark A Conley go to law school?
Mark A Conley earned their education at (J.D., 1977); (B.A., 1973).
How can I contact Mark A Conley for a consultation?
You can contact Mark A Conley 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 A Conley received?
Mark A Conley's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Los Angeles Choose Mark A Conley

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 A Conley's practice in the field of trusts, immigration, business, real estate, and ip.

Decade-Tested Legal Experience

Mark A Conley brings 48+ 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 New York and California, Mark A Conley can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering trusts, immigration, and business, Mark A Conley can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Los Angeles

A Los Angeles-based practice means Mark A Conley 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 A Conley Handles in Los Angeles

Below is a representative sample of the types of matters Mark A Conley 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.

Green card applications
Immigration
Visa petitions and renewals
Immigration
Deportation defense
Immigration
Citizenship naturalization
Immigration
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
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 A Conley directly to discuss the specifics of your situation.

Search Reference

How People Find Mark A Conley Online

Prospective clients searching for legal help in Los Angeles 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 A Conley.

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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 A Conley directly.

Education & Law School Background

J.D.
Columbia Law School
- 1977
B.A.
University of Pennsylvania
- 1973

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1978
California
Admitted: 1989

Client Reviews & Ratings — Mark A Conley

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