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Olivia St. Clair Long

Family Attorney at Evanston, IL

3.0   2 reviews

also known as O. Long Law, LLC

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About Olivia

Learn Olivia’s areas of practice.

Practice areas
  1. Family
    Divorce, child custody, domestic violence/abuse

  2. Business
    Contract formation

  3. Litigation
    Business and Civil litigation

Since beginning her practice as an attorney, Olivia has represented clients in a range of litigation and family law matters. She received extensive training in high-profile business litigation cases at major law firms over the last decade. This expertise allows her to create lean, solution-focused strategies for both businesses and families who are currently litigating, or trying solve their problems while avoiding future litigation. Her unique approach to family litigation includes a trauma-informed approach that works with other experts such as mental health and financial professionals to help clients meet emotional and financial, as well as legal, needs.

Licensed for 12 years
State CA
Status Active
Acquired 2010
Updated 12/01/2022
State IL
Status Active and Authorized to Practice Law
Acquired 2010
Updated 01/06/2023

We have not found any instances of professional misconduct for this lawyer.

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O. Long Law, LLC
1604 Chicago Avenue
Office 1
Evanston, IL, 60201


3.0 / 5.0
  2 customer reviews
5 Star
4 Star
3 Star
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1 Star
Posted by Arpan | September 25, 2021
This review is from a person who hired this attorney.
| Hired Attorney
A lawyers lawyer
She represented my Lim during a deposition of a heinous attorney that was using the deposition not for discovery but with respondents “f you” money to abuse and harass the petitioner. She was very assertive and defended her client. She did not hesitate. Allowed everything to proceed and objected when she needed to. So very grateful for her help.
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Posted by anonymous | September 5, 2019
This review is from a potential client who consulted with this attorney.
| Consulted Attorney
Poor client relations
I scheduled a paid consultation with Olivia. I paid the fee and received confirmation. Several days later, I received an email that she had a conflict, my appointment was cancelled and I would receive a refund. I scheduled another appointment for several days later and paid the fee. The day of the appointment, I waited for my call. After 5-6 minutes, I called her office. While waiting on hold, I received another call. It was Olivia, 8 minutes late to our 30 minute consultation. I was excited to speak with her and we started right in. Right away, I noticed she kept interrupting and talking over me. It was disappointing and frustrating to say the least. However, I was hopeful to get her advice and retain her. At 22 minutes into our call, she abruptly ends and says best of luck to you. I questioned our call ending and she said it wasn’t a good fit and that we wouldn’t be working together. It was clear she was trying to get off the phone to make her next call on time. I expected more out of a paid consultation. Her attitude and demeanor were unprofessional. I would not recommend.
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AVVO RATING 6.7 (Good)

Work Experience

  • Attorney
  • O. Long Law, LLC
  • 2017 - Present


  • University of Chicago Law School
  • J.D
  • 2009
  • University of Texas, Austin
  • B.A.
  • 2004
  • University of California, Irvine
  • 2002

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Evanston Family Lawyer Olivia St. Clair Long
Olivia St. Clair Long
Family Attorney
Evanston, IL
Licensed for 12 years