OWM Attorneys At Law
O'Donnell, Weiss & Mattei, P.C.
Diaz, Pilar

Pilar Diaz

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Pilar is equipped to carefully navigate clients through a difficult time in their life by providing pragmatic legal advice in a thoughtful and direct manner. She strives to keep her clients up to date and well informed of their case as well as presenting options for resolving their matter as quickly and amicably as the circumstances allow. She is fluent in Spanish.

Client Testimonial:

“I'd like to express my gratitude to Pilar Diaz. She diligently worked to resolve a challenging situation for my family. Pilar's patience made communication about our needs effortless. She remained consistently responsive throughout the process. Extremely thankful and satisfied with my choice. -S.R.

Quote I live by:

“If you light a lamp for somebody, it will also brighten your path.” – Buddha


  • Duquesne University School of Law, Pittsburgh, Pennsylvania
    • J.D. - 2018
  • Millersville University of Pennsylvania, Lancaster, PA
    • B.A. - 2014
    • Major: Anthropology

Certified Legal Specialties

Classes & Seminars

Professional Associations

  • Cipriani Inn of Courts, Member, 2022 to Present
  • Pennsylvania Bar Association
  • Montgomery Bar Association
  • Chester County Bar Association

Pro-Bono Activities

Representative Clients


Past Positions


  • English
  • Spanish

Ancillary Businesses

Current Employment Position

  • Associate

Practice Areas

  • Family Law
  • Real Estate
  • Civil Litigation

Published Works

Bar Admissions

  • Pennsylvania, 2018
  • New Jersey, 2019

Fraternities or Sororities


Representative Cases