7 Best Assault Lawyers in Calgary That Real Local Clients Depend On
Hiring an assault lawyer can mean the difference between your freedom and months—even years—behind bars.
I remember hearing about an acquaintance who faced an assault charge that threatened to derail his entire finance career. Thankfully, he brought in a specialized assault lawyer who uncovered evidence that he was acting in self-defence.
That’s why I decided to compile the top assault lawyers in Calgary. These pros will definitely help you navigate high-stakes situations.
How much do assault lawyers charge in Calgary?
In Calgary, assault lawyers typically charge between $200 and $750 per hour. Many offer a flat fee structure that ranges from $1,500 to $5,000 for resolutions like a guilty plea or a withdrawal.
1. Wyman & Williamson
Address: Suite 3280 – 525 8th Ave SW, Calgary, AB T2P 1G1
Phone: (587) 602 – 5787
Business hours: Monday – Sunday Open 24 Hours
Wyman & Williamson positions itself as a client-focused firm with a strong emphasis on experienced representation in serious criminal matters. Their approach begins with a free consultation, allowing clients to connect with a lawyer suited to their specific case and circumstances.
A key strength of the firm lies in its experienced legal team, including lawyers like James Wyman and Jillian Williamson, who have handled complex criminal cases at all court levels. This depth of experience is particularly relevant for assault-related charges, where legal nuance and courtroom strategy can significantly impact outcomes.
In the context of Assault Lawyer services, the firm demonstrates a strong commitment to building a solid defence strategy from the outset. They emphasize that if there is a viable defence, they will pursue it fully, including exploring opportunities to avoid a guilty plea whenever possible.
Their litigation experience is particularly notable in serious and sensitive cases such as sexual assault, where both legal expertise and careful handling are essential. With experience across trial and appellate courts, their lawyers bring a comprehensive understanding of how assault cases can evolve through the legal system.
Another important aspect of their service is their focus on negotiation and pre-trial resolution, which can be critical in assault cases. The firm highlights its success not only in court but also in achieving favorable outcomes through skilled negotiation before trial.
Client service is also a central part of their mandate, with an emphasis on understanding individual needs and delivering practical, tailored legal solutions. This can be especially valuable for clients facing assault charges, as such cases often involve high stress and significant personal consequences.
However, while the firm presents itself as highly capable and committed, the information provided focuses heavily on strengths and does not offer much transparency into potential limitations or case outcomes. Prospective clients may need to conduct additional research or consultations to fully assess fit and expectations.
She is worth every penny
“We need more people like Jillian in this world. She took on our case when others made it difficult. She set expectations early on and worked with us throughout the legal process. We have never had any dealings with the law before this. She gave us hope and really worked hard to get us a positive outcome. I can not say enough good things about her. She even gave us some life advice outside of the legal matters. She is worth every penny she charges. My wife and I are so immensely grateful for Jillian and her team. I highly recommend Jillian for any legal matters.” – Nien Nguyen, Google Review
A reliable, professional, and highly qualified lawyer
“Jillian knows what she is doing. A reliable, professional, and highly qualified lawyer. Easy to communicate with, understanding, and after meeting her you immediately get the feeling she can help you. Her amazing team communicated with us throughout, answered questions, provided information we needed, and more importantly their fees are straightforward. Thank you, Jillian and team for all your hard work and support. We appreciate all you have done for us!” – Mari Diljam, Google Review
2. ALAIN HEPNER LAW
Address: 921 18 Ave SW, Calgary, AB T2T 0H2, Canada
Phone:
- Office: +1.403.244.6800
- After hours: +1.403.727.5330
Business hours: Monday – Friday: 9:00 AM–5:00 PM
Alain Hepner K.C. operates a Calgary-based boutique law firm dedicated exclusively to criminal defence matters. With over 40 years of experience, he brings extensive courtroom knowledge to clients facing serious assault charges.
As an Assault Lawyer, Hepner defends offences against persons, including aggravated assault, assault with weapons, assault causing bodily harm, and sexual assault. His practice reflects a deep familiarity with complex and high-stakes cases that demand precision and strategic advocacy.
He has appeared at all levels of court, from the Provincial Court of Alberta and the Court of King’s Bench of Alberta to the Court of Appeal of Alberta and even the Supreme Court of Canada. This breadth of courtroom exposure demonstrates his ability to navigate both trial proceedings and appeals effectively.
Hepner defends cases across Manitoba, Saskatchewan, Alberta, and British Columbia, offering regional reach within Western Canada. His philosophy emphasizes equal effort and commitment to every client, regardless of background or financial circumstance.
His recognition includes being named 2020 Criminal Defence Lawyer of the Year and inclusion among Canada’s Top 10 Criminal Boutique Law Firms in 2018. He also holds the Martindale Hubbell Peer Review Rating for the highest level of professional excellence, reinforcing his reputation in the legal community.
For individuals charged with assault-related offences, Hepner offers experience, expertise, and a focused criminal defence practice. His longstanding career and high-level court experience position him as a strong advocate for those facing serious allegations.
Hepner is the only game in town.
“This guy is no joke. He does not mess around. Judges respect him. Prosecutors consult him. He represented my brother Moe for a bit. And he helped me get out of a jam. He’s the real deal. Pay him whatever he asks. He is worth it. Good legal council does not come cheap. This is your liberty your talking about. How much is your liberty worth to you? Hepner is the only game in town. No one touches this guy.” – roro don, Google Review
He made us feel at ease
“He made us feel at ease and answered all our questions and concerns I found him very down to earth and honest and he didn’t sugar coat anything you knew he was in your corner” – Gordon Helpln, Google Review
3. Sean Fagan
Address: 1117 1 St SW #306
Phone: +1 403-815-8099
Business hours:
- Mon – Sun: Open 24 hours
Sean Fagan is a Calgary legal powerhouse. He didn’t just decide to become a lawyer on a whim—he’s the son of a legendary criminal lawyer, so he was able to absorb the kind of discipline required to be one.
This early immersion paid off since he has now evolved into a heavy hitter. In fact, he was lead counsel in one of Canada’s most significant criminal law cases, and won a full acquittal by striking down a 30-year-old law.
So far, he has successfully defended a massive range of cases involving assault and violent offences. These are not just in his home base, but across Alberta, Saskatchewan, and even up in Nunavut.
He’s particularly known for being an absolute shark during cross-examination by finding the tiny cracks in a witness’s story.
Of course, let’s be real—a lawyer of this calibre isn’t going to be budget-friendly.
He helped me get the BEST outcome!
“Sean Fagan is a very knowledgeable man with exquisite communication skills. He wastes no time and gets right to work. He has helped me with a VERY difficult case and got the BEST outcome! If anyone is looking for a lawyer who cares about you and will go above and beyond, call Sean Fagan! Thank you so much for your help!” — 2JZ MKIV, Google Review
The only law firm I will put my trust in
“Highly recommended and the only law firm I will put my trust in. From the beginning, my whole situation and charges were extremely unfavorable and not looking good on my end. Sean and Devlin absolutely took care of that and resolved my situation with the best possible outcome given the circumstances. Always extremely professional and on point, I would recommend that you call the Fagans first if you are caught up in any situation. You are in good hands and will not be disappointed. Thank you, Sean and Devlin.” — Chris Varga, Google Review
4. Susan Karpa
Address: 535 10 Ave SW Suite 201
Phone: +1 587-888-7149
Business hours:
- Mon – Sun: 7 AM–11:30 PM
Called to the bar in 2003, Susan Karpa has spent her entire career exclusively practising criminal law. It’s no wonder she has won a whopping 1,600 cases.
Her background as a former Crown prosecutor is pretty unique. This gives her a specialized skillset to analyze your case from every angle and anticipate all the opponent’s moves.
She also manages her files on a case-by-case basis, which allows her to tailor her strategy to the unique circumstances of the client.
Because she’s so confident in her ability to help, she offers a free consultation to get the ball rolling. It’s a low-pressure way to see if her “fearless advocate” style is the right fit for you.
Just make sure to ask for a quote, since we heard her fees can be a bit steep.
Best defence counsel in Calgary!!!
“Best defence counsel in Calgary!!! I approached Susan when I was already a few months into my case. At the very first consultation, Susan provided me with the belief that we can fight the case. Susan and team were compassionate, professional, committed, and always believed in me. Susan’s legal knowledge, vast experience, negotiation skill and attention to details is impeccable. Susan’s team informed me about every step of the way and was always available to guide me. It was an honor to have Susan represent me.” — gaurav sharma, Google Review
Clear, timely, and incredibly reassuring
“Susan is an exceptional lawyer. She guided me through a very stressful situation with great professionalism and compassion. Her communication was clear, timely, and incredibly reassuring. I am truly grateful for her dedication and the positive outcome she helped me achieve. I highly recommend her to anyone in need of legal assistance.” — WK, Google Review
5. Kaysi Fagan
Address: 1117 1 St SW #202
Phone: +1 403-517-1777 ext. 3
Business hours:
- Mon – Sun: Open 24 hours
Kaysi Fagan is the only practicing criminal defence lawyer in CA with law degrees from three countries: the USA (NY), Singapore, and Canada.
That overachieving mindset helps make sure her clients are never treated as “guilty until proven innocent.” She also approaches every case with the same level of intensity, whether she’s handling a simple assault allegation or a murder charge.
Because of her unique expertise, she has been a regular fixture in the media by providing legal commentary. As a matter of fact, she has been retained as a legal expert for a popular American true crime series.
Her media fame also translates to her work—she has defended prosecutions across the country. It helps that she’s conversational in both French and Spanish, making her accessible to a huge range of clients.
The only downside we can think of is that she’s notoriously hard to book.
Premier defence attorney in Calgary
“Kaysi Fagan is the premier defence attorney in Calgary and in Canada. She will defend you vigorously and provide you with the best results. Dina, Kaysi’s legal assistant, is also incredible and will be there to help you at every stage. Don’t take your chances with another attorney when you can hire Kaysi and her team.” — Robert G, Google Review
Dedicated, determined, and professional
“Dedicated, determined, and professional. Kaysi and her team were successful at mitigating our anxieties during a very difficult time and were effective at making the best of a bad situation. Highly recommend.” — Jeff Taylor, Google Review
6. Cory Wilson
Address: Chadwick House, 1842 14 St SW, Main Floor
Phone: +1 403-978-6052
Business hours:
- Mon – Sun: Open 24 hours
Cory Wilson has 10 years of solid criminal defence experience under his belt. What’s cool is that he has been mentored by some of the most legendary legal minds in Canadian history.
That high-level training is why he has become a go-to specialist for domestic assault cases. It doesn’t matter if you’re a police officer, pro athlete, or CEO; he treats every client with the same skill level and passion.
Because of his close working relationships with domestic violence Crown Prosecutors, he’s frequently able to resolve these matters through a Peace Bond—a promise of good behaviour. This is a massive win for his clients.
We’re not surprised that his face is a familiar one on the news, as he’s frequently sought after for legal expertise by the Calgary Herald and CTV.
But as expected, his fees are on the pricey side of the scale.
The absolute best Lawyer that one could ever hire
“Cory, the absolute best Lawyer that one could ever hire, he has helped me achieve the best outcome that I could have ever asked for. I am so grateful for what he has done for me, so that I could continue my journey in life and be able to achieve all the great things that life has to offer without any road blocks to stand in the way. If you need a professional lawyer who knows the law inside and out, trust your life in Cory’s hands because he will make sure to go far beyond his measures to get the absolute best outcome for your situation. Make sure to reach out to him. He’s the one you need in your corner! Thank you so much Cory, for doing such an amazing job. I’m blessed beyond and will be forever so grateful.” — Dave Sudworth, Google Review
One of the best lawyers I’ve ever worked with
“One of the best lawyers I’ve ever worked with. Cory doesn’t beat around the bush — just straight to the point, expert guidance, and real results. Cory’s incredibly knowledgeable, sharp, and genuinely cares about his clients. You feel like you’re in good hands from day one. If you want a lawyer who’s smart, efficient, and actually gets things done, Cory is the one to call. Highly recommend.” — Johnny, Google Review
7. David G. Chow
Address: Provident Professional, 4616 Valiant Dr NW
Phone: +1 403-452-8018
Business hours:
- Mon – Sun: Open 24 hours
David G. Chow is a former Crown prosecutor who spent years learning how the government builds cases. This insider perspective now helps him as a criminal defence lawyer.
His law journey began in 1999 with Student Legal Assistance. Since then, he has spent twenty years mastering criminal law.
When it comes to assault cases, he’s well-versed in all types of defences like self-defence, de minimis, and proving mens rea or intent. That’s why he’s so effective in routinely defending allegations and obtaining favourable results.
He offers a free telephone consultation if you want to get started. This is great if you want professional eyes on your situation without committing yet.
With all that being said, a lawyer with this much specialized experience and a former prosecutor’s pedigree is going to be on the pricey side.
One of the best lawyers in Canada
“David is a blessing sent from God. I acquired David’s services regarding my Roadside Sanction Case, and he won it easily. The way he approached my case was very smartly done. I was mind blown on how he represented me. His professionalism is top-notch! No wonder he is one of the best lawyers in Canada. I don’t usually write reviews, but this is an exception. Because David is so great that I want to help him help more people like me.” — Jogie Musni, Google Review
One of the best and most passionate lawyers“David Chow is unequivocally one of the best, smartest, and most passionate lawyers in Calgary. He is action-oriented and truly cares about the best interests of the clients he represents. He is thorough and has a strong knowledge of current criminal case law. His ability to keep clients informed and his level of articulating the legal process, what it means for his client, and the next steps is truly unsurpassed. The level of care and attention he provides to his clients is refreshing. He makes you feel like your matter is equally as important to you as it is to him, which creates a feeling of being secure when dealing with difficult legal matters. In my experience, David Chow is truly an extraordinary lawyer. I highly recommend him.” — Jessie Blinn, Google Review