Best Child Custody Lawyers in Markham, ON

16 firms listed · all 16 in Markham · 1 open weekends · 13 rated 4.5+

Data verified October 21, 2026

Law Office of Jean-Pierre Ung

Law Office of Jean-Pierre Ung

5.0 50 reviews
“You're always made sure, we stayed in the focus on what's important to maximize our time together.”
Speaks French, VietnameseSince 2010
18 Crown Steel Dr #303
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Horra Family Law

Horra Family Law

4.7 47 reviews
“Ritu from Horra Family Law helped me tremendously when trying to navigate the murky waters of separation and divorce.”
Free phone consultationOntario Bar since 2005Serves Greater Toronto AreaSince 2016
500 Hood Rd Suite 400
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Libby Gilbert Legal

Libby Gilbert Legal

4.8 41 reviews
“Libby is my go to lawyer when it comes to contracts, agreement reviews and business legalities.”
Since 2018
3636 Steeles Ave E
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Bani Family Law

Bani Family Law

4.9 25 reviews
“She has excellent communication skills, provides rational advice, and I would highly recommend her and her team to anyone in need of family law assistance.”
Free consultationSpeaks Farsi, Tamil
500 Hood Rd Suite 400
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Jagtoo & Jagtoo Professional Corp.

Jagtoo & Jagtoo Professional Corp.

5.0 28 reviews
“Her thorough explanations of the next steps and her passionate approach gave me peace of mind during a stressful time, ensuring that I felt supported and represented effectively.”
1007-3601 Hwy 7
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Tenenbaum & Solomon

Tenenbaum & Solomon

4.5 6 reviews
“Hes a great person and a great lawyer he helped me when noone else could and he wasn't asking for money every second sentence like the majority of the other lawyers out there he cared about my case first then well talk abouney hes just a down to earth guy who makes u feel relaxed if your in a bad situation.”
Free consultationSince 2014
7181 Woodbine Ave unit 117
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The 16 firms listed for Markham, ON handle parenting time, decision-making and child support matters for families. Practice areas, consultation terms and opening hours are taken from each firm's own site, while ratings and quoted lines come from public reviews.

Area overview: Markham, ON

All 16 firms we list here are in Markham itself. We have 17 firms in Markham on file; this page shows the highest-rated 16. 14 of the firms on this page have a rating, from 4.2 to 5.0 across 358 reviews; 2 have 50 or more reviews and 13 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (97%), responsiveness (87%) and quality (83%). 1 is open on weekends. Domain records put 7 websites of the firms on this page at ten or more years old; the oldest dates from 2006. 1 offers a free initial consultation. We have a website on file for all 16 of the firms on this page; 12 publish a contact page and 11 list a public email. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.

What do custody firm websites listed for Markham usually state?

All 16 firms have a website on file. Those pages set out the parenting matters a practice takes, whether mediation is offered, and how consultations work. Look for a firm that writes about children rather than about victory, and read several before phoning.

Solomon, E. Bruce

Solomon, E. Bruce

4.2 13 reviews
“He is a professional that is always very responsive and studies every decision very well.”
7507 Kennedy Rd
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Willie Cheng Law Office

Willie Cheng Law Office

4.8 8 reviews
“Overall, the secretary was great, very polite and the lawyer himself was superb, friendly, knowledgeable and helpful.”
Since 2014
175 Commerce Valley Dr W Suite 310
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Holam Law

Holam Law

4.8 7 reviews
“I was looking to have a separation agreement prepared quickly and she got it done in a matter of weeks.”
Ontario Bar since 2008Virtual consultationsServes Markham, Richmond Hill +9Since 2019
2800 14th Ave Unit 306
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The Law Office of Kurt Anthony Sunn

The Law Office of Kurt Anthony Sunn

4.6 5 reviews
“He takes time to answer any questions or concerns you may have and can help close the deal within a matter of days.”
Since 2006
18 Crown Steel Drive, Suite 303, Markham, ON L3R 9X8 Crown Steel Dr #303
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Book onlineBook
The Common Sense Divorce

The Common Sense Divorce

4.6 9 reviews
“Darren and his team were fantastic, being helpful, supportive, answering questions, providing info, and making a complicated situation much easier, and getting a fair and balanced mediated outcome.”
Free phone consultationVirtual consultationsServes Ontario
3600 Steeles Ave E
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Cornell Family Law & Estates

Cornell Family Law & Estates

5.0 1 review
“I am very grateful that I was referred to her many years ago, when I was in need without any clue where to turn and she has been fantastic to work with.”
2719 Bur Oak Ave Unit 2
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Mongillo Law

Mongillo Law

5.0 2 reviews
“They know their laws and are amazing”
Serves York Region, Toronto +320+ years
445 Apple Creek Blvd #202
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布莱米恩移民/离婚律师所

布莱米恩移民/离婚律师所

5.0 1 review
“Providing professional service, response very quick”
7030 Woodbine Ave #500
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Eklove Family Law

Eklove Family Law

Since 2015
500 Hood Rd Suite 400
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Deborah Herriot-Howes, Barrister & Solicitor

Deborah Herriot-Howes, Barrister & Solicitor

3 Centre St #207
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Why these companies made our list

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