Bailey Dianna Nelson

Bailey Dianna Nelson

5.0
Rating: 8.6

Licensed for 12 years

Litigation Lawyer at Lone Tree, CO
Practice Areas: Litigation, Family, Child Custody ... +5 more

10457 Park Meadows Drive, Lone Tree, CO

About Bailey

Biography

Practice Areas

8

Practice Areas

Family 20%

Pre and Post Decree Issues such as modification of parenting plans and child support, litigation of high asset- high conflict divorces, custodial disputes, grandparents and third party rights, LGTBQ+ rights, common law and pre and post nups

20%

Fees and Rates

Cost

Retainer

Always


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Colorado for 12 years

State: Colorado

Acquired: 2013

Active

No misconduct found

Licensed in Wyoming for 11 years

State: Wyoming

Acquired: 2014

Administrative suspension - non payment of dues

No misconduct found

Location

Griffiths Law PC

10457 Park Meadows Drive, Lone Tree, CO, 80124

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Bailey Dianna Nelson's Reviews

Avvo Review Score

5.0 /5.0

12 Client Reviews

5 star (12)
4 star (0)
3 star (0)
2 star (0)
1 star (0)

Posted by Anson | December 22, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Grandparents rights

I rarely leave reviews because I expect excellent service for my investment, but the support we received deserves special recognition. During a complex family matter, we engaged the legal team at Griffins Law, whose talent and passion were consistently evident throughout our case. Navigating the comp...lexities of grandparents’ rights can be daunting, yet the team’s unwavering commitment and sincere concern for our situation shone through from the beginning. Lead counsel Bailey Nelson, co-counsel Kellie Patel, and paralegal Alex Ramos brought exceptional expertise and a true passion for their work, ensuring our needs were always the top priority. Their guidance was not only compassionate but also highly informative—they provided timely advice, clearly explained our options, and empowered us to make well-informed decisions with confidence. Communication was always clear and consistent, and we felt genuinely supported at every stage. The team’s collective talent and dedication to excellence were especially apparent in the courtroom, where their collaborative approach and steadfast advocacy resulted in outstanding representation for our family. I wholeheartedly endorse Griffins Law, with special mention to this outstanding legal team. They consistently exceeded all expectations with their exceptional performance.

Posted by Linda | November 12, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Grandparent's Rights

My husband and I entered into a very difficult Grandparents Visitation case with Bailey Nelson (attorney) and Alex Ramos (Paralegal). I entered into this knowing that GV is a difficult case to win because parental rights take precedence. Litigation is not a quick process, but Bailey was tenacious t...he entire time in representing our best interest. We not only won GV, but the final decision by the Judge included a list of additional rights we hadn't even thought to ask for. We are so grateful for Bailey and Alex because we now have our grandchildren back in our lives! I highly recommend Bailey and Alex to lead your litigation because they WIN, but equally as important, they help you maintain grace and self-esteem through a very difficult personal process. I will be forever grateful.

Posted by June | August 29, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Exceptional Legal Team

Bailey is definitely one of the smartest people I have ever met. She is sharp, professional, and has supported me in every way she can. She was very patient in listening to my story and guided me through the entire process. I honestly don’t know what else I could say except thank you to her and her p...aralegal, Alexa. They truly are a miracle.

Posted by Keila | May 3, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Powerhouse attorney with unwavering dedication

Bailey was my attorney through my divorce process and for the subsequent custody battle. Bailey is an outstanding lawyer who demonstrates integrity, empathy, and a strong moral compass, ensuring ethical practices and genuine concern for her clients. Through a delicate and very difficult process they ...were thoughtful while also realistic about expectations, which really established a sense of trust for me. Bailey and Alex are knowledgable, honest, comforting, and truly a force to be reckoned with. I wouldn’t want to be her opposition in court and I would absolutely recommend her again and again. She and Alex helped my family achieve every goal we had, and then some. If you’re even considering Bailey and her team, don’t hesitate. She’s the one you need.

Posted by Jose | October 30, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Custody case

Bailey Nelson is very knowledgeable. She handled my case very professionally. Working along side with Bailey was one of the best choices I have done. She took the time explaining everything that was going on. I highly recommend her! Thank you Bailey and her team!

See All Client Reviews

Bailey Dianna Nelson's Lawyer Endorsements

Endorse Bailey
Alexandra Mazzeo headshot
Alexandra Mazzeo

Family lawyer | Apr 09

Relationship: Fellow lawyer in community

"I can attest to Bailey's fierce advocacy, sharp analytical skills, and unwavering dedication to her clients. Her strategic approach and tireless work ethic make her a formidable force in the courtroom. She combines her legal acumen with genuine empathy which allow her to consistently achieve positive results for her clients. It is a privilege to work alongside such a skilled and passionate attorney."

Anthony J. Zarsky headshot
Anthony Zarsky

Family lawyer | Jan 17

Relationship: Co-worker

"Bailey is a fierce advocate for her client's goals. I strongly endorse this attorney!"

View All Endorsements
Alexandra Mazzeo headshot
Alexandra Mazzeo

Family lawyer

Experience

Rating:  8.6 (Excellent)

Honors

2026

Ones to Watch, 2026, Family Law and Arbitration/Mediation, Best Lawyers

2010

Garland Walker Mock Trial Champion, Garland Walker Mock Trial

2004

Rotary Scholarship Ambassador Exchange Club 5440, Thailand, Rotary Scholarship Ambassador Exchange Club 5440

Work Experience

2022 - 2023

Associate Attorney, Burnham Law

2020 - 2022

Associate, Robinson and Henry, P.C.

2018 - 2020

Deputy District Attorney, Felony Division, Weld County District Attorney's Office

2016 - 2018

Deputy District Attorney, El Paso County District Attorney's Office

2013 - 2016

Deputy District Attorney, Alamosa County District Attorney's Office

Associations

2025 - Present

Colorado Judicial Institute

Board Member

2020 - Present

Colorado Bar Association

2020 - Present

Denver Bar Association

2020 - Present

Colorado Women’s Bar Association

Education

2012

South Texas College of Law

JD

2009

Colorado State University

Bachelor of Arts, Communication Studies

Publications

Languages

English

Avvo Rating

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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution