Skip to content
Siena Law, P.C. wordmark logo
  • Home
  • About
  • Services
    • Estate Planning
    • Revocable Living Trusts
    • Wills
    • Powers of Attorney
    • Advance Health Care Directives
    • Probate
    • Trust Administration
  • Contact
  • Home
  • About
  • Services
    • Estate Planning
    • Revocable Living Trusts
    • Wills
    • Powers of Attorney
    • Advance Health Care Directives
    • Probate
    • Trust Administration
  • Contact
805-552-6896
Request a Consultation
Siena Law, P.C. logo with tulip mark: Estate Planning & Administration
Siena M. Martinez, Esq.
President, Siena Law, P.C.

California State Bar No. 351791
View State Bar profile

Services

  • All Services
  • Estate Planning
  • Wills
  • Revocable Living Trusts
  • Powers of Attorney
  • Probate Administration
  • Trust Administration

Explore

  • Home
  • About Siena Law
  • Attorney Biography
  • Resources
  • Contact

Contact

15233 Ventura Boulevard, Suite 220
Sherman Oaks, California 91403

805-552-6896
siena@sienalaw.com

Based in Sherman Oaks. Serving clients throughout Los Angeles and Ventura Counties, with in-person meetings available locally and travel to meet with clients when appropriate. Remote meetings are available throughout California, and Siena also assists with probate and trust administration matters across California.

  • Privacy Policy
  • Terms of Use
  • Disclaimer
  • Cookie Policy
  • Sitemap

This website is attorney advertising. The information on this website is general in nature, is not legal advice, and should not be relied upon for any specific legal matter or circumstance. Viewing this website, contacting Siena Law, P.C., or submitting an inquiry form does not create an attorney-client relationship. Representation begins only after Siena Law, P.C. agrees to provide legal services and a written fee agreement is signed.

Siena Law, P.C. does not guarantee, promise, or predict the outcome of any legal matter. Any case studies, representative matters, testimonials, prior results, or client experiences described on this website are based on the specific facts and circumstances involved and do not guarantee or predict similar results in any other matter.

Siena Law, P.C. is a solo California law practice.

© 2026 Siena Law, P.C. All rights reserved.