License & bar number lookup
Guam Attorney License Lookup
Search 467 attorneys registered with the Guam Bar Association (integrated/mandatory bar) by name or bar number. Every record shows the official license status and as-of date.
How to verify a Guam attorney
- Search the attorney by name or bar number in the search box above — it pulls the official Guam Bar Association (integrated/mandatory bar) record.
- Confirm the license status reads "active" (not suspended, disbarred, inactive, or not eligible).
- Check the disciplinary standing — disbarred or suspended is a public record you can see before you hire.
- Cross-check the bar number and admission year against anything the attorney told you.
Browse active Guam attorneys
A sample of registered attorneys, ordered by license standing. Browse by last-name initial or city, or use the search box above.
Lawrence R. Barusch
Salt Lake City, UT
- Bar #
- 532
- Admitted
- 1978 · 48 yrs
- Law school
- Harvard Law School
- Firm
- Parsons Behle & Latimer
Ronald B. Aguon
Mangilao, GU
- Bar #
- 364
- Admitted
- 1982 · 44 yrs
- Law school
- Lewis & Clark Law School, Portland, Or
- Firm
- University of Guam
John Thomas Brown
Hagatna, GU
- Bar #
- 122
- Admitted
- 1982 · 44 yrs
- Law school
- Hastings College of Law, University California, San Francisco
- Firm
- Jones & Guerrero Co., Inc.,
Mark Stuart Beggs
Hagåtña, GU
- Bar #
- 283
- Admitted
- 1983 · 43 yrs
- Law school
- Gonzaga University
- Firm
- The Law Offices of Duncan G. McCully, P.c.
Oliver Weston Bordallo
Tamuning, GU
- Bar #
- 208
- Admitted
- 1983 · 43 yrs
- Law school
- Ucla Law School
Pablo Manalisay Aglubat, Jr
Barrigada, GU
- Bar #
- 402
- Admitted
- 1984 · 42 yrs
- Law school
- University of Oregon
- Firm
- None
Terrence M Brooks
Hagatna, GU
- Bar #
- 242
- Admitted
- 1984 · 42 yrs
- Law school
- Cooley Law School
- Firm
- Brooks Concepcion Law, PC
Anita P. Arriola
Hagatna, GU
- Bar #
- 331
- Admitted
- 1989 · 37 yrs
- Law school
- Georgetown University
- Firm
- Arriola Law Firm
Michael J. Berman
Tumon, GU
- Bar #
- 282
- Admitted
- 1989 · 37 yrs
- Law school
- College of Law, Florida State University
- Firm
- Berman Law Firm
D Graham Botha
Tamuning, GU
- Bar #
- 60
- Admitted
- 1989 · 37 yrs
- Law school
- Boston University School of Law
- Firm
- Department of Administration
Cesar C. Cabot
Tamuning, GU
- Bar #
- 340
- Admitted
- 1989 · 37 yrs
- Law school
- University of Oregon
- Firm
- Cabot Mantanona LLP
Joaquin C. Arriola, Jr
Hagåtña, GU
- Bar #
- 327
- Admitted
- 1990 · 36 yrs
- Law school
- Santa Clara University
- Firm
- Arriola Law Firm
Charles Patrick Barrett
Honolulu, HI
- Bar #
- 344
- Admitted
- 1990 · 36 yrs
- Law school
- Santa Clara University
- Firm
- Law Office of C. Patrick Barrett
James F. Baldwin
Hagåtña, GU
- Bar #
- 368
- Admitted
- 1991 · 35 yrs
- Law school
- Suffolk University School of Law
- Firm
- James F. Baldwin, Attorney At Law
Daniel J Berman
Hagåtña, GU
- Bar #
- 311
- Admitted
- 1991 · 35 yrs
- Law school
- University of Florida
- Firm
- Law Office of Daniel J. Berman
William C. Bischoff
Sinajana, GU
- Bar #
- 456
- Admitted
- 1991 · 35 yrs
- Law school
- New York Law School
- Firm
- Public Defender Service Corporation
Carmen T Di Amore-Siah
Honolulu, HI
- Bar #
- 143
- Admitted
- 1993 · 33 yrs
- Law school
- Richardson School of Law University of Hawaii Manoa
- Firm
- Law Offices of Carmen di Amore-Siah
Kristina Lynn Baird
Santa Rita, GU
- Bar #
- 473
- Admitted
- 1993 · 33 yrs
- Law school
- Smu Dedman School of Law, Capital University
- Firm
- Self
Donald V. Calvo
Hagåtña, GU
- Bar #
- 505
- Admitted
- 1994 · 32 yrs
- Law school
- Santa Clara University
- Firm
- Camacho Calvo Law Group LLC
Jacques Alain G. Bronze
Hagåtña, GU
- Bar #
- 345
- Admitted
- 1996 · 30 yrs
- Law school
- Santa Clara University Law School
Tricia Rose Santos Ada
Oakland, CA
- Bar #
- 286
- Admitted
- 1997 · 29 yrs
- Law school
- Marquette University
- Firm
- Superior Court of California, Alameda County
Carol Fitch Baulos
Hagåtña, GU
- Bar #
- 396
- Admitted
- 1998 · 28 yrs
- Law school
- Brigham Young University - J. Reuben Clark Law School
Ignacio Cruz Aguigui
Tamuning, GU
- Bar #
- 357
- Admitted
- 1999 · 27 yrs
- Law school
- Columbia Law School, Ny
- Firm
- The Law Offices of Ignacio Cruz Aguigui, Apc
Ricardo D. Bordallo
Hagåtña, GU
- Bar #
- 383
- Admitted
- 2003 · 23 yrs
- Law school
- Marquette University
- Firm
- Law Office of Ricardo D. Bordallo
Hannah M. Gutierrez Arroyo
Hagåtña, GU
- Bar #
- 468
- Admitted
- 2004 · 22 yrs
- Law school
- William S. Richardson School of Law, University of Hawai'I At Manoa
- Firm
- Supreme Court of Guam
Matthew Borden
San Francisco, CA
- Bar #
- 564
- Admitted
- 2005 · 21 yrs
- Law school
- Uc Hastings College of the Law
- Firm
- Braunhagey & Borden LLP
John Vincent Reyes Aguon
GU attorney
- Bar #
- 401
- Admitted
- 2007 · 19 yrs
- Law school
- Texas A&m
- Firm
- Navfac Far East
Joephet Rosario Alcantara
Hagåtña, GU
- Bar #
- 373
- Admitted
- 2007 · 19 yrs
- Law school
- City University of New York
- Firm
- Thompson Thompson & Alcantara, P.c.
Julian J. Aguon
Hagåtña, GU
- Bar #
- 369
- Admitted
- 2009 · 17 yrs
- Law school
- William S. Richardson School of Law, University of Hawai'I At Manoa
- Firm
- Blue Ocean Law, P.c.
Shane F. T. Black
Hagatna, GU
- Bar #
- 72
- Admitted
- 2009 · 17 yrs
- Law school
- Lewis and Clark
- Firm
- Baumann, Xu and Black, LLC
Catherine J. Cachero
Saipan, MP
- Bar #
- 367
- Admitted
- 2010 · 16 yrs
- Law school
- William S. Richardson School of Law, University of Hawai'I At Manoa
- Firm
- Seman Law Offices LLC
Daron Jay Berman
Tumon, GU
- Bar #
- 374
- Admitted
- 2016 · 10 yrs
- Law school
- Wmu Cooley Law School
- Firm
- Berman Law Firm
Michael Corpuz Bumagat
Vandenberg, CA
- Bar #
- 467
- Admitted
- 2016 · 10 yrs
- Law school
- Northeastern University
- Firm
- United States Air Force
Christine Claveria Arriola
Hagatna, GU
- Bar #
- 485
- Admitted
- 2017 · 9 yrs
- Law school
- Golden Gate University
- Firm
- Arriola Law Firm, LLC
William B. Brennan
Hagåtña, GU
- Bar #
- 328
- Admitted
- 2017 · 9 yrs
- Law school
- Penn State Dickinson Law
- Firm
- Arriola Law Firm
Kathleen A Aguon
Sinajana, GU
- Bar #
- 166
- Admitted
- 2019 · 7 yrs
- Law school
- Thomas Jefferson School of Law
- Firm
- Public Defender Service Corporation
Isa J. B. Baza
Tamuning, GU
- Bar #
- 852
- Admitted
- 2021 · 5 yrs
- Law school
- Mitchell Hamline School of Law
- Firm
- Blair Sterling Johnson & Martinez
Kristine B. Borja
Hagatna, GU
- Bar #
- 193
- Admitted
- 2021 · 5 yrs
- Law school
- Western Michigan University Thomas M. Cooley Law School
- Firm
- Law Office of Jacqueline Taitano Terlaje PC
Darlene R Balagot
Hagatna, GU
- Bar #
- 856
- Admitted
- 2022 · 4 yrs
- Law school
- University of San Francisco - School of Law
- Firm
- Williams Cruz Law
Brycen Breazeale
Sinajana, GU
- Bar #
- 226
- Admitted
- 2022 · 4 yrs
- Law school
- Marquette University
- Firm
- Alternate Public Defender
Michael C. Brown
Sinajana, GU
- Bar #
- 882
- Admitted
- 2023 · 3 yrs
- Law school
- Regent University
- Firm
- Public Defender Service Corporation
Kyra Blas
Hagåtña, GU
- Bar #
- 917
- Admitted
- 2024 · 2 yrs
- Law school
- Yale Law School
- Firm
- Razzano Walsh & Torres, P.c.
Aaron Michael Boyce
Hagatna, GU
- Bar #
- 912
- Admitted
- 2024 · 2 yrs
- Law school
- The University of Texas School of Law
- Firm
- Office of the Attorney General
Nicole Brindejonc
Tucson, AZ
- Bar #
- 926
- Admitted
- 2024 · 2 yrs
- Law school
- University of Arizona
- Firm
- United States Bankruptcy Court - District of Arizona
Tiffany Nichole Browning
Tamuning, GU
- Bar #
- 902
- Admitted
- 2024 · 2 yrs
- Law school
- Oklahoma City University
- Firm
- Office of the Attorney General of Guam
Anthony Hofschneider Aguon
Mp, MP
- Bar #
- 949
- Admitted
- 2025 · 1 yr
- Law school
- University of San Francisco School of Law
- Firm
- Pacific Legal Team, PC
Samuel John Alexander
Sinajana, GU
- Bar #
- 945
- Admitted
- 2025 · 1 yr
- Law school
- University of San Francisco
- Firm
- Public Defender Service Corporation
Christopher Daniel Anderson
GU attorney
- Bar #
- 948
- Admitted
- 2025 · 1 yr
- Law school
- Seattle University School of Law
- Firm
- N/a
Staci Lynn Anderson
Hagatna, GU
- Bar #
- 978
- Admitted
- 2025 · 1 yr
- Law school
- University of Idaho College of Law
- Firm
- Office of the Attorney General
Neil Michael Bonavita
Hagatna, GU
- Bar #
- 935
- Admitted
- 2025 · 1 yr
- Law school
- South Texas College of Law
- Firm
- Office of the Attorney General
Disciplinary actions
See Guam attorney disciplinary actions (0 attorneys currently disbarred or suspended of record).
Frequently asked questions
How do I check if a lawyer is licensed in Guam?
Search their name or bar number in the lookup above. It returns the official Guam Bar Association (integrated/mandatory bar) record, including current license status and admission year. If no record comes back, the person may not be licensed in Guam.
How many attorneys are registered in Guam?
467 attorneys are registered with the Guam Bar Association (integrated/mandatory bar), and 297 are on active status. Every record here shows the official license status and as-of date.
Is Guam attorney discipline public?
Yes. License status, including disbarment and suspension of record, is public information published by the Guam Bar Association (integrated/mandatory bar). 0 Guam attorneys are currently disbarred or suspended of record.
What is a bar number?
A bar number is the unique ID the Guam Bar Association (integrated/mandatory bar) assigns to each admitted attorney. It is the most reliable way to confirm you are looking at the right person, especially for common names.
Does this cost anything?
No. Looking up a Guam attorney's license and disciplinary standing on this site is free and requires no account.
Data sources & last updated
- Licensing roster & status: Guam Bar Association (integrated/mandatory bar). Public licensing roster.
- Resident-attorney benchmark: ABA National Lawyer Population Survey 2024.
- Data on this page as of 2026-06-13 (last roster ingest).
This site republishes official public records and is not legal advice, a lawyer referral service, or a consumer reporting agency. Information here may not be used to make decisions about employment, tenancy, or credit (FCRA). Records are shown as published by their official sources and may contain errors or be out of date; consult the linked official source to verify. To correct or dispute a record, contact the licensing authority of record.