Atty. Leonard Jay Siegal

Atty. Leonard Jay Siegal

Leonard Jay Siegal is a lawyer practicing civil litigation, family law, business law and 7 other areas of law. Leonard received a B.S. degree from University of Tennessee in 1971, and has been licensed for 51 years.

Los Altos Los Altos 51 yrs experience 51 year
Call (408) 326-0685 Book Appointment

Profile Summary

About Leonard Jay Siegal at a glance

Leonard Jay Siegal is a Member based in Los Altos, California, practicing at Atkinson • Farasyn, L.L.P.. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on contracts, trusts, probate, family law, and estate planning. Admitted to practice in California (1975), U.S. Supreme Court (1978), and U.S. Tax Court (1980). Educated at John Marshall Law School (J.D., 1975) and University of Tennessee (B.S., 1971). Recognitions include BV Distinguished. Active member of Palo Alto and Santa Clara County Bar Associations State Bar of California. Serands clients in Los Altos, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Leonard Jay Siegal is a lawyer practicing civil litigation, family law, business law and 7 other areas of law
  • Leonard received a B.S. degree from University of Tennessee in 1971, and has been licensed for 51 years
  • Leonard practices at Atkinson • Farasyn, L.L.P. in Los Altos, CA

Practice Areas Explained

Leonard Jay Siegal's Areas of Practice

Each practice area below reflects the types of cases Leonard Jay Siegal handles, with a brief overview of what that area of law covers.

Contracts

Leonard Jay Siegal is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in California →

Trusts

Leonard Jay Siegal is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in California →

Probate

Leonard Jay Siegal is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in California →

Family Law

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

Leonard Jay Siegal is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Leonard Jay Siegal is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning 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 Los Altos 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 Los Altos or all attorneys in California.

Frequently Asked

Common questions about Leonard Jay Siegal

Where is Leonard Jay Siegal's law office located?
Leonard Jay Siegal's law practice is located in Los Altos, California. The firm is Atkinson • Farasyn, L.L.P.. You can contact the office directly through this profile page.
What practice areas does Leonard Jay Siegal handle?
Leonard Jay Siegal focuses on contracts, trusts, probate, family law, estate planning. Each practice area listed reflects experience handling cases of that type in California.
How long has Leonard Jay Siegal practiced law?
Leonard Jay Siegal has 51+ years of legal experience and has been licensed since 1975.
Where did Leonard Jay Siegal go to law school?
Leonard Jay Siegal earned their education at (J.D., 1975); (B.S., 1971).
How can I contact Leonard Jay Siegal for a consultation?
You can contact Leonard Jay Siegal 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 Leonard Jay Siegal received?
Leonard Jay Siegal's notable recognition includes: BV Distinguished.

Education

J.D.
John Marshall Law School
- 1975
B.S.
University of Tennessee
- 1971

Awards

BV Distinguished

Bar Admissions

California
Admitted: 1975
U.S. Supreme Court
Admitted: 1978
U.S. Tax Court
Admitted: 1980

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