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Oya Sidika Oner
About Oya
Biography
Attorney Oya Oner has been practicing law since 1991 and focuses her practice in the areas of family law and social security disability. She has experience in divorces, custody, premarital, and ante marital agreements. Attorney Oner is also a former practicing ICU nurse. The combination of law and medicine have also led her to concentrate in the areas of Social Security Law and Personal Injury. Because of her medical and legal knowledge, Attorney Oner is well equipped to get you the results you deserve. There is NO CHARGE for an initial consultation.
Practice Areas
5
Practice Areas
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
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Chat withLicenses
Licensed in District of Columbia for 34 years
State: District of Columbia
Acquired: 1991
No misconduct found
Licensed in Maryland for 35 years
State: Maryland
Acquired: 1990
No misconduct found
Location
Oner & Lee LLC
19636 Club House Road, Suite 110, Gaithersburg, MD, 20886
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Oya Sidika Oner's Reviews
Showing 1 - 3 of 3 client reviews from Avvo
Posted by ashidda | April 21, 2025 | Hired Attorney
This review is from a person who hired this attorney.
A Great Attorney!
Oya Oner did a great job defending my granddaughter in her custody. She proved she was knowledgeable of the law, and knew exactly how to apply it. My family loves her!
Posted by anonymous | January 25, 2014
Great attorney
I hired Oya almost 2 years ago after meeting with several other family law attorneys. Oya is great. She genuinely cared about the well being of my children and was very supportive. Despite, a very messy divorce and custody battle, we finally ended up winning the case. I would highly recommend Oya. Sh...
Posted by anonymous | May 6, 2013
Great family law attorney
I would highly recommend Ms. Oner to anyone with family law issues. She took my case and was very understanding. Most importantly, she was my advocate in my highly stressful custody case--a very rare thing to find in most attorneys, who are sometimes critical of their clients.
Oya Sidika Oner's Lawyer Endorsements
"I have worked on litigation matters with Oya and she co-counseled a one week jury trial with me. She is an excellent lawyer."
"I endorse this lawyer."
Seann Malloy
Personal injury lawyer
Experience
Work Experience
2005 - Present
Managing Partner, Onar & Lee LLC
1997 - 2009
Of Counsel, Law Offices of Brian Lee
1991 - 2000
Associate, Armstrong, Donohue & Ceppos, LLC
Associations
2016 - Present
National Organization of Social Security Claimants RepresentativesMember
2010 - Present
Prince George's County Bar AssociationMember
1991 - Present
Maryland State Bar AssociationMember
1991 - Present
Montgomery Bar AssociationMember
Education
1990
University of Baltimore School of Law
JD - Juris Doctor
1982
University of Maryland, Baltimore
MA - Masters in Health Care Administration
1978
Pennsylvania State University
BS - Bachelor of Science
Speaking Engagements
1995
Montgomery Bar Association
Medical Records in Medical Malpractice Cases
1995
Associate at Armstrong, Donohue & Ceppos, LLC
Mock Jury Presentation
Languages
English
Turkish