When life brings you to a crossroad, you deserve an attorney who truly listens — someone who fights for your rights and keeps you informed every step of the way.
Personal Journey. Professional Fight. With God.
Justice seen to be done.
“No weapon formed against you shall prosper” — Isaiah 54:17
Justice has no gender
Whatever your legal challenge, Tersia brings focused expertise and genuine personal attention to every matter — from the first consultation to final resolution.
Compassionate, expert advice across all family law matters — from protecting your rights to navigating complex court processes.
Learn moreGuidance through contested and uncontested divorce, asset division and spousal maintenance.
Learn moreUrgent protection orders and comprehensive legal support for victims of abuse.
Learn moreRepresentation in Children's Court proceedings to protect the best interests of your child.
Learn moreProfessionally drafted parenting plans that are fair, enforceable and focused on your children's wellbeing.
Learn moreExperienced criminal defence and urgent bail applications.
Learn moreApplications for sole guardianship where a child's safety or welfare requires a single decision-maker.
Learn moreResolving civil disputes from letters of demand to civil trials.
Learn moreChild and spousal maintenance applications, variations and enforcement through the Maintenance Court and High Court.
Learn moreWills, antenuptial contracts and legal agreements to secure your future and protect your interests.
Learn morePersonal Journey. Professional Fight. With God.
Admitted as an attorney in 1999, Tersia founded her own independent practice in 2022 with a singular purpose: to ensure that every client feels heard, respected, and empowered throughout their legal journey — and to let Justice be Seen to be Done.
Her own experiences with domestic violence, divorce and single parenthood give her an unparalleled depth of empathy for clients navigating these devastating challenges. She believes that God is the non-negotiable foundation of her practise: a conviction that shapes how she treats every client and every matter that crosses her desk. Her practise is founded on the pillars of integrity, rapid and thorough communication and complete transparency.
As a former teacher and state prosecutor, Tersia brings a breadth of experience that is rare in private practice. Her background in education sharpens the way she communicates complex legal matters in plain language, while her years as a prosecutor mean she is comfortable in court, understands how the State thinks, and is built for fierce, strategic advocacy on your behalf.
"My mission is to travel with you to a destination of victory, truth and justice, with professionalism, compassion, integrity, dedication and complete transparency."
Tersia's commitment to her clients speaks for itself. Here are a few words from people she has had the privilege of helping.
Book a confidential consultation and let's talk about how Tersia can help you find a way forward.
An attorney whose personal experiences shape every case she takes on — bringing empathy, tenacity and unwavering integrity to family law in the Greater East Rand Area and across Gauteng.
Tersia Oosthuizen was admitted as an attorney in 1999. After many years of practice, she founded her own independent firm in 2022 — driven by a calling to offer something different: legal representation that combines professional excellence with genuine human compassion.
Tersia possesses an exceptional and deeply personal understanding of the challenges her clients face. She knows what it feels like to stand at a crossroad. That experience is not a footnote — it is the foundation of how she practises law.
A Divorcee, former teacher and single parent, Tersia is especially passionate about the wellbeing of children caught in the middle of family breakdowns. She approaches every children's court matter with both the legal precision and the human sensitivity it deserves.
As a former state prosecutor, Tersia knows both sides of the courtroom — and that insider knowledge is a significant advantage for her criminal law clients. She understands how the prosecution builds its case, where the weaknesses lie, and how to expose those weaknesses. That experience shapes how she prepares, how she negotiates, and how she fights — strategically, and with a clear-eyed understanding of the system from the inside.
Faith is not separate from Tersia's practice — it is woven into it. She approaches every client's matter with the humility, accountability and sense of purpose that come from answering to a higher standard.
Tersia's personal journey means she understands what you're going through — not just legally, but emotionally. You are never just a file number.
Complete transparency at every stage. No hidden agendas, no surprises. You will always know the honest truth about your matter.
Quick, consistent communication. Tersia prides herself on getting back to clients promptly and keeping them fully informed.
An unblemished professional record built over many years of dedicated practice. Tersia's dedication to her craft ensures the highest standard of legal work on every matter.
Every client who walks through our door is supported by a team as committed to their outcome as Tersia herself. Small by design — because personal attention cannot be scaled.
With ten years of dedicated experience in legal secretarial work, Amanda is the operational backbone of Tersia Oosthuizen Attorneys. She manages the full secretarial and administrative life cycle of every matter — from initial client intake and correspondence through to document preparation, court file management, and critical deadline tracking.
Amanda's precise, warm approach ensures that clients always feel informed and in capable hands. She is your first point of contact for any document, file update, or general enquiry.
10 years legal secretarial Qualified paralegalQualified as an Attorney in 1999, Tersia founded her own independent practice in 2022 driven by a singular calling: to offer legal representation that combines professional excellence with genuine human understanding.
Her personal experience of domestic violence, divorce and single parenthood — together with her background as a former teacher and state prosecutor — gives her an unparalleled depth of empathy, courtroom confidence and communication clarity that her clients feel from the very first consultation.
Admitted 1999 Family law specialistWhether you're facing divorce, domestic violence, a maintenance dispute or any other family law matter — Tersia is ready to listen and to fight for you.
From protecting victims of abuse to securing your family’s financial future — Tersia Oosthuizen brings the same compassionate, expert approach to every matter she handles.
Compassionate, expert advice across all family law matters — from protecting your rights to navigating complex court processes.
Learn moreGuidance through contested and uncontested divorce, asset division and spousal maintenance.
Learn moreUrgent protection orders and comprehensive legal support for victims of abuse.
Learn moreRepresentation in Children's Court proceedings to protect the best interests of your child.
Learn moreProfessionally drafted parenting plans that are fair, enforceable and focused on your children's wellbeing.
Learn moreExperienced criminal defence and urgent bail applications.
Learn moreApplications for sole guardianship where a child's safety or welfare requires a single decision-maker.
Learn moreResolving civil disputes from letters of demand to civil trials.
Learn moreChild and spousal maintenance applications, variations and enforcement through the Maintenance Court and High Court.
Learn moreWills, antenuptial contracts and legal agreements to secure your future and protect your interests.
Learn moreCompassionate, expert family law advice across all matters affecting your family — from protecting your rights to navigating the courts with confidence.
Experienced representation in Children's Court proceedings — protecting the best interests of your child at every stage.
Professionally drafted parenting plans that protect your children's wellbeing and give co-parents a clear, enforceable framework for the future.
CRIMINAL LAW AND BAIL APPLICATIONS
Former Prosecutor. Now your Defender. We know what the State thinks.
Applications for sole guardianship where one parent needs exclusive authority to make major decisions about a child's life.
Compassionate, experienced divorce attorney serving the East Rand and greater Gauteng. Tersia guides you through one of life's most difficult transitions with empathy and expert legal precision.
Tersia Oosthuizen provides urgent, compassionate legal support for victims of domestic abuse, harassment and gender-based violence. You are not alone — and you have rights.
The Domestic Violence Act (Act 116 of 1998) provides strong legal protections for anyone experiencing domestic abuse — regardless of gender. Tersia approaches every matter with the seriousness, sensitivity and urgency it demands.
If you are harassed, stalked or intimidated by someone who is not in a domestic relationship with you, e.g. neighbours, former partners, colleagues, you may seek relief under the Protection from Harassment Act 17 of 2011.
As a single parent herself, Tersia is deeply passionate about protecting children's wellbeing and financial support. She fights to ensure children receive what they are legally and morally entitled to.
Every child has the right to maintenance from both parents, regardless of whether the parents were married. Tersia Oosthuizen is passionate about enforcing these rights and ensuring that children are never used as pawns in adult disputes.
Experienced civil litigation representation for individuals and businesses across the East Rand. Tersia Oosthuizen fights for your rights in the Magistrates' Court and High Court with tenacity and expertise.
Civil litigation covers disputes between individuals, businesses, and organisations that are resolved through the courts rather than the criminal justice system. Tersia Oosthuizen brings many years of legal experience to every civil matter she handles.
Protect your legacy and secure your family's future with expertly drafted wills, antenuptial contracts and legal agreements. Tersia ensures your wishes are clearly recorded and legally enforceable.
A well-drafted will and the right marriage contract are two of the most important documents you will ever sign. Tersia Oosthuizen drafts these with meticulous care, ensuring they accurately reflect your wishes and withstand legal scrutiny.
Ready to take the first step? Book a confidential consultation or send us a message. Tersia's office will respond within one business day.
Thank you for reaching out. Tersia's office will be in touch within one business day. For urgent matters, please use WhatsApp.
17 Klipdrift Road, Freeway Park
Boksburg, 1459
Consultations are generally conducted virtually. However face-to-face consultations may be arranged by prior appointment at a mutually convenient venue.
Serving: Boksburg, Germiston, Bedfordview, Edenvale, Brakpan, Benoni, Kempton Park, Springs, Sandton, Palm Ridge and greater Gauteng.
| Monday – Friday | 08:00 – 17:00 |
| Saturday | By appointment |
| Sunday / Public holidays | Closed |
Last updated: 31 October 2026 | Effective date: 31 October 2026
Oosthuizen Tersia Attorneys Inc. ("we", "us", "our"), registration number to be confirmed, practises from 17 Klipdrift Road, Freeway Park, Boksburg, 1459, Gauteng, South Africa. We are the responsible party as defined in the Protection of Personal Information Act 4 of 2013 (POPIA).
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Questions about this policy? Contact us at tersia@oosthuizenattorneys.co.za or call +27 84 589 3931.