Atty. Mark Anthony Ostoich

Atty. Mark Anthony Ostoich

Mark Anthony Ostoich is a lawyer practicing real estate, land use, business law and 3 other areas of law. Mark received a B.A. degree from University of California at Los Angeles in 1971, and has been licensed for 52 years.

San Bernardino San Bernardino 52 yrs experience 52 year
Call (909) 756-2029 Book Appointment

Profile Summary

About Mark Anthony Ostoich at a glance

Mark Anthony Ostoich is a Shareholder based in San Bernardino, California, practicing at Gresham Savage Nolan & Tilden A Professional Corporation. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on formation, business, real estate, zoning, and environmental. Admitted to practice in California (1974). Educated at University of Southern California (J.D., 1974) and University of California at Los Angeles (B.A., 1971). Recognitions include AV Preeminent. Active member of San Bernardino County Bar Association Riverside County Bar Association American Bar Association The State Bar of California. Serands clients in San Bernardino, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Anthony Ostoich is a lawyer practicing real estate, land use, business law and 3 other areas of law
  • Mark received a B.A. degree from University of California at Los Angeles in 1971, and has been licensed for 52 years
  • Mark practices at Gresham Savage Nolan & Tilden A Professional Corporation in San Bernardino, CA

Practice Areas Explained

Mark Anthony Ostoich's Areas of Practice

Each practice area below reflects the types of cases Mark Anthony Ostoich handles, with a brief overview of what that area of law covers.

Business Formation

Mark Anthony Ostoich is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in California →

Business & Corporate Law

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

Mark Anthony Ostoich is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

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

Mark Anthony Ostoich is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Land Use & Zoning

Mark Anthony Ostoich is one of 40,226 zoning attorneys indexed nationally. Browse zoning attorneys in California →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Mark Anthony Ostoich is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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 Bernardino 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 andnue, 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.

Looking for additional California attorneys? Browse all attorneys in San Bernardino or all attorneys in California.

Frequently Asked

Common questions about Mark Anthony Ostoich

Where is Mark Anthony Ostoich's law office located?
Mark Anthony Ostoich's law practice is located in San Bernardino, California. The firm is Gresham Savage Nolan & Tilden A Professional Corporation. You can contact the office directly through this profile page.
What practice areas does Mark Anthony Ostoich handle?
Mark Anthony Ostoich focuses on formation, business, real estate, zoning, environmental. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark Anthony Ostoich practiced law?
Mark Anthony Ostoich has 52+ years of legal experience and has been licensed since 1974.
Where did Mark Anthony Ostoich go to law school?
Mark Anthony Ostoich earned their education at (J.D., 1974); (B.A., 1971).
How can I contact Mark Anthony Ostoich for a consultation?
You can contact Mark Anthony Ostoich 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 Anthony Ostoich received?
Mark Anthony Ostoich's notable recognition includes: AV Preeminent.

Education

J.D.
University of Southern California
- 1974
B.A.
University of California at Los Angeles
- 1971

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1974

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