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About me

Every family law case is unique. While many people think family lawyers deal only with divorce issues, this particular area of civil law affects each and every aspect of your life, no matter which chapter you find yourself experiencing at the moment. 


Regardless of whether you are starting your family with an adoption; ending a relationship and seeking custodial and visitation rights to your child; attempting to modify a previous court order regarding custody, visitation or child support; attempting to obtain a guardianship over a loved one; preparing your estate planning documents; or seeking to settle the estate of a loved one through a probate, you deserve a lawyer who is attentive to your particular circumstances and goals. While attorneys are not 'therapists', it is our belief that we are here to provide a sounding board and offer support and assistance however we can during this process.


No matter what chapter of your life you find yourself in, our goal is to help you navigate the legal system, explain your rights and responsibilities under Oklahoma law and help you achieve your goals, all without bankrupting you in the process.


*Please be aware we cannot guarantee any particular outcome to your case regardless of the facts. The Honorable Judges of Oklahoma have that responsibility and we view it as our job to provide counsel, advise, advocate and assist you in obtaining your goals whatever they may be.


Languages spoken: French

Photos and videos

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Practice areas


  1. Estate Planning: 40%
    6 years
  2. Divorce: 20%
    6 years
  3. Guardianship: 15%
    6 years
  4. Child Custody: 15%
    6 years
  5. Family: 10%
    6 years



Hourly ($150/hour), Fixed (sometimes), Free consultation (20 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

7 total 

Are you an attorney? Endorse this lawyer

  • Kevin H. Pate

    Brandi Gragg has repeatedly shown through her participation at AVVO that she possesses a exceptional depth of knowledge. Her advice and suggestions are sound and very on point. I endorse Ms. Gragg and commend her to your consideration if you have legal needs in her area.


    Kevin Pate Criminal Defense Attorney
    Relationship: Fellow lawyer in community

  • Matthew W. Harris

    I endorse Brandi L. Gragg. She is my go-to estate planning attorney in Tulsa, OK.


    Matthew Harris Estate Planning Attorney
    Relationship: Fellow lawyer in community

Contact info

Phenix Law PLLC

P.O. Box. 701024
Tulsa, OK, 74170


OKAuthorized to practice law201007/13/2011
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Top 10 Attorney AwardNational Academy Of Family Law Attorneys2015
Order of the BarristerNational Moot Court Competition2010
Work experience
TitleCompany nameDuration
Owner / AttorneyPhenix Law PLLC2014 - Present
Owner / AttorneyFields Gragg & Associates PLLC2013 - 2014
AttorneyGragg Law2011 - 2013
AssociateThe Allison Firm, PLLC2010 - 2011
Association namePosition nameDuration
Phi Delta Phi Legal FraternityProvince President2010 - Present
American Inns of CourtMember2009 - 2013
Publication nameTitleDate
National Business Institute SeminarFederal Death and Gift Taxation When the Law is Unknown2010
School nameMajorDegreeGraduated
University of Tulsa College of LawN/AJD - Juris Doctor2010
Oklahoma State University, TulsaInternational Business with minors in Finance and EconoomicsBS - Bachelor of Science2007
Oral Roberts UniversityFrench / Secondary EducationN/AN/A