Lindsey F. Munyer

Lindsey F. Munyer is a Partner at Keystone Law Group, P.C., and a Certified Specialist in Estate Planning, Trust, and Probate Law by the State Bar of California Board of Legal Specialization. With a strong background in litigation and tax law, Lindsey handles high-value estate disputes, fiduciary representation, and complex probate matters. Her practice spans all stages of litigation, including discovery, mediation, motion work, and trial. She has represented trustees, beneficiaries, executors, heirs, creditors, and conservators in cases involving estates valued in the tens of millions.

Lindsey earned her undergraduate degree in Business Economics from the University of San Diego, graduating magna cum laude. She received her J.D. from California Western School of Law, also graduating magna cum laude, and was a member of the Law Review. She later returned to the University of San Diego to complete her LL.M. in Taxation. During her LL.M. studies, she interned at the IRS Office of Chief Counsel, where she successfully argued a tax deficiency case before the Tax Court.

Lindsey has built a distinguished legal career in estate and trust litigation. Her notable matters include complex trust disputes, removal of trustees, and recovery of wrongfully taken trust assets. She has handled claims involving financial elder abuse, breach of trust, invalid estate documents, and surcharge petitions. One of her representative cases led to a published appellate decision and created a new classification of testamentary gifts.

Widely recognized for her legal skill and client-focused advocacy, Lindsey F. Munyer has been selected for The Best Lawyers in America (2023–2025) and consistently honored by Super Lawyers Magazine as both a Rising Star and a Super Lawyer. A trusted authority in estate planning and estate litigation, she regularly teaches and speaks to professional audiences on best practices in these fields. Lindsey continues to represent clients across California with integrity, meticulous attention to detail, and strategic, results-driven legal guidance.

Law Office Affiliations

• Partner, Keystone Law Group, P.C.
• Member, California Lawyers Association, Trusts & Estates and Litigation Sections
• Member, Los Angeles County Bar Association, Trusts & Estates and Litigation Sections
• Member, Los Angeles Estate Planning Group Network
• Member, ProVisors
• Member, State Bar of California, Board of Legal Specialization

Licensed State

• California

Education

• University of San Diego School of Law
  Master of Laws (LLM)
• California Western School of Law
  Juris Doctor (JD)
• University of California
  Bachelor of Business Administration (BBA)

Awards & Badges