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1385712 1318095078

Practice areas


  1. Adoption: 20%
  2. Mediation: 20%
  3. Child Custody: 20%
  4. Marriage & Prenuptials: 20%
  5. Divorce & Separation: 20%


Payment types:

Check, Credit card

Attorney endorsements

2 total 

Are you an attorney? Endorse this lawyer

  • No photo

    During the last 10 years, I have worked with Gregg on many cases in which we had clients in common who were facing both criminal case issues and divorce/custody issues. I have found Gregg to be a top shelf attorney. He is very conscientous, extremely detail oriented and always thoroughly prepared on his cases. He is very well versed in the case law and great in the courtroom as well. With his divorce talk show career and singing career background as evidence, Gregg is really a well rounded, and well regarded, attorney. Would definitely recommend Gregg to anyone dealing with divorce or child custody related issues.


    Vincent Buckmelter Criminal Defense Attorney
    Relationship: Worked together on matter

  • Zachary D. Cordova

    I endorse this lawyer, Gregg Greestein, because he was not only professional, ethical, and cooperative, but very gentlemanly and in family law that is something I have found rarely in my short time practicing law. While in a contested grandparents visitation matter his lawyering skills, knowledge, and cooperation led both parties to an amicable resolution that will be beneficial for all parties involved. As a young lawyer it has been very helpful to have the opportunity to work and learn from another lawyer like Mr. Greenstein.


    Zachary Cordova Family Attorney
    Relationship: Opposing Counsel on matter

Contact info

Frascona, Joiner, Goodman and Greenstein, P.C.

4750 Table Mesa Drive
Boulder, CO, 80305-5541


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Outstanding Service AwardColorado State Senate1992
Work experience
TitleCompany nameDuration
Shareholder and DirectorFrascona, Joiner, Goodman and Greenstein1992 - Present
Association namePosition nameDuration
Colorado Bar AssociationMemberN/A
Boulder County Bar AssociationMemberN/A
Legal cases
Case nameOutcome
In re Marriage of Crowder, 77 P.3d 858 (Colo. App. 1993)The Court of Appeals agreed that the father's obligation to pay for college expenses was limited by the parties' agreement.
In e Marriage of Cyr and Kay, 186 P.3d 88 (Colo. Ct. App. 2008)Intent to violate an order is not an element for imposition of remedial contempt sanctions
National Casualty Company v. Great Southwest Fire Insurance Company, 833 P.2d 741 (Colo. 1992)Terminated officer's letter requesting reinstatement was “claim,” for purpose of determining coverage under city's claims-made liability policy
See all legal cases 
Publication nameTitleDate
Law Firm WebsiteDivorced Parents and College Expenses2015
Law Firm WebsiteBuying a House While Going Through a Divorce2014
Colorado LawyerChild Support for Disabled Children2011
Trial TalkOral Agreements in Colorado in Colorado Divorce Cases1995
Colorado LawyerBlending Spousal Tort Claims and Colorado Divorce Cases1995
Trial TalkAvoiding Traps in Litigation With Suspended or Dissolved Colorado Corporations1993
Colorado LawyerThe Litigator's Guide to Unfair Competition in Colorado1992
Colorado LawyerCalculation of Potential Income in Child Support Matters1991
School nameMajorDegreeGraduated
St John's University School of LawLawJD - Juris Doctor1987
City University of New York, Queens CollegeCommunication, Political ScienceBA - Bachelor of ArtsN/A
Speaking engagements
Conference nameTitleDate
Grand Junction Board of REALTORS Continuing EducationDivorce Issues in Real Estate Practice2015
Educated MindsDivorce Issues In Real Estate Practice2015
Educated MindsDivorce Issues In Real Estate Practice2015
Educated MindsDivorce Issues In Real Estate Practice2015
Colorado REALTOR® RallyDivorce Issues in Real Estate Practice1999
Colorado REALTOR® RallyDivorce Issues in Real Estate Practice1998
Boulder Association of REALTORS® Affiliates CommitteeTestifying at Trial and Depositions1995