The Law Office of Cosmas Onyia is a family law firm in Phoenix, Arizona that has been helping clients resolve their legal matters since 1996. Attorney Cosmas Onyia is a solo practitioner with nearly 20 years of experience concentrating in family law. He approaches each case with compassionate understanding and provides personalized legal advice tailored to each client's unique needs.
Get in touch with the law firm.
Divorce
Child custody
Child support
Division of property and assets
Division of debts
Legal separation
Spousal support/alimony
Paternity/maternity
Grandparents' rights
Orders of protection
Military divorce
Get in touch with the law firm.
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| Monday | 9:00 AM - 5:00 PM |
| Tuesday | 9:00 AM - 5:00 PM |
| Wednesday | 9:00 AM - 5:00 PM |
| Thursday | 9:00 AM - 5:00 PM |
| Friday | 9:00 AM - 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |