Certified by Law Office of MariAnn Hathaway • Apr 12, 2026
About
Certified by Law Office of MariAnn Hathaway • Apr 12, 2026
Family Law AttorneyDivorce AttorneyLaw FirmDivorce Service
The Law Office of MariAnn Hathaway is a reputable law firm based in Canonsburg, Pennsylvania. As an experienced custody and family law attorney, MariAnn can expertly guide you through your child custody dispute, adoption proceedings, or divorce. She also has experience recovering workers' compensation benefits for injured victims. No matter what you're facing, don't wait to seek the legal assistance you need to move forward. Call the Law Office of MariAnn Hathaway today.
Location
Certified by Law Office of MariAnn Hathaway • Apr 12, 2026
Certified by Law Office of MariAnn Hathaway • Apr 12, 2026
Monday8:30 AM - 4:30 PM
Tuesday8:30 AM - 4:30 PM
Wednesday8:30 AM - 4:30 PM
Thursday8:30 AM - 4:30 PM
Friday8:30 AM - 4:30 PM
SaturdayClosed
SundayClosed
Reviews
3.1
9 reviews
5 stars
4
4 stars
1
3 stars0
2 stars0
1 star
4
JP
Joseph “Joe” Piszczor
Jan 22, 2026
5.0
MariAnn take great care of our folks and is a wealth of knowledge in her field! Highly Recommended!
PS
Puppii Satellite
Jan 25, 2023
1.0
She was my granddaughters father's attorney. I thought we would work that to achieve a goal we would all appreciate. It wasn't a good situation.
I complimented her on her long healthy hair. She flipped her head as if I was a fly in her face.
We will work on how to deal with such evil.
The Lord will deal with her eventually. He knows my heart's in the right place.
As much as everyone says how lazy she is she was 'on' the boy.....!
SB
Susan Balsamo
Sep 25, 2019
5.0
MariAnn represented my husband and I in a custody case. She was nothing short of phenomena! Prepared, knowledgeable, and let me tell you, she gets the job done. Would and will recommend again and again.
RH
Roxanne Hammer
Dec 26, 2018
5.0
Wonderful attorney who CARES about her clients and their families. She has never steered us wrong and we have used her services for 9 years!
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