Atty. Mary Jane Weaver

Atty. Mary Jane Weaver

Mary Jane Weaver is a lawyer practicing business, family, immigration counseling to companies of all sizes and 6 other areas of law. Mary received a B.A. degree from The Colorado College in 1983, and has been licensed for 37 years.

San Francisco San Francisco 37 yrs experience 37 year
Call (628) 285-0023 Book Appointment

Profile Summary

About Mary Jane Weaver at a glance

Mary Jane Weaver is an Attorney of Law based in San Francisco, California, practicing at Weaver, Schlenger & Mazel. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on family law, immigration, and business. Admitted to practice in Minnesota (1989), U.S. District Court, Northern District of California (1989), California (1994), and U.S. Court of Appeals, Ninth Circuit (1994). Educated at University of Minnesota (J.D., 1989) and The Colorado College (B.A., 1983). Recognitions include AV Preeminent. Active member of Minnesota State Bar Association American Immigration Lawyers Association. Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mary Jane Weaver is a lawyer practicing business, family, immigration counseling to companies of all sizes and 6 other areas of law
  • Mary received a B.A. degree from The Colorado College in 1983, and has been licensed for 37 years
  • Mary practices at Weaver, Schlenger & Mazel in San Francisco, CA

Practice Areas Explained

Mary Jane Weaver's Areas of Practice

Each practice area below reflects the types of cases Mary Jane Weaver handles, with a brief overview of what that area of law covers.

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Mary Jane Weaver is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Immigration Law

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

Mary Jane Weaver is one of 40,633 immigration attorneys indexed nationally. Browse immigration attorneys in California →

Business & Corporate Law

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

Mary Jane Weaver is one of 501,317 business attorneys indexed nationally. Browse business 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 Francisco 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 Francisco or all attorneys in California.

Frequently Asked

Common questions about Mary Jane Weaver

Where is Mary Jane Weaver's law office located?
Mary Jane Weaver's law practice is located in San Francisco, California. The firm is Weaver, Schlenger & Mazel. You can contact the office directly through this profile page.
What practice areas does Mary Jane Weaver handle?
Mary Jane Weaver focuses on family law, immigration, business. Each practice area listed reflects experience handling cases of that type in California.
How long has Mary Jane Weaver practiced law?
Mary Jane Weaver has 37+ years of legal experience and has been licensed since 1989.
Where did Mary Jane Weaver go to law school?
Mary Jane Weaver earned their education at (J.D., 1989); (B.A., 1983).
How can I contact Mary Jane Weaver for a consultation?
You can contact Mary Jane Weaver 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 Mary Jane Weaver received?
Mary Jane Weaver's notable recognition includes: AV Preeminent.

Education

J.D.
University of Minnesota
- 1989
B.A.
The Colorado College
- 1983

Awards

AV Preeminent

Bar Admissions

Minnesota
Admitted: 1989
U.S. District Court, Northern District of California
Admitted: 1989
California
Admitted: 1994
U.S. Court of Appeals, Ninth Circuit
Admitted: 1994

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