Adam Rock

Mark Sawyer articled with Dunphy Best Blocksom LLP in 2003 and became a partner in 2010. Mark’s practice focuses on the business and commercial aspects of the law, as well real estate and estate planning. Mark works with many privately held businesses, advising them on their corporate, financing, contract and shareholder matters. Mark provides advice as well on the incorporation of new businesses and the sale and purchase of existing companies. He also acts for clients who are buying, s...

Kristian A. Duff is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law and Medical Negligence. Kristian A. practices law in Calgary, Alberta Best Lawyers has recognized Kristian A. Duff since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kristian A. Duff is held by other lawyers.

Stan Carscallen is a lawyer recognized by Best Lawyers in the practice areas of Corporate and Commercial Litigation, Corporate Law and Energy Law. Stan practices law in Calgary, Alberta Best Lawyers has recognized Stan Carscallen since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Stan Carscallen is held by other lawyers.

Mylène D. Tiessen is a lawyer recognized by Best Lawyers in the practice areas of Class Action Litigation, Insurance Law and Medical Negligence. Mylène D. practices law in Calgary, Alberta Best Lawyers has recognized Mylène D. Tiessen since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mylène D. Tiessen is held by other lawyers.

Rahim Vasanji is a member of Verjee Law’s Personal Injury and Litigation & Dispute Resolution Group , where he focuses on advocating for individuals who have suffered serious injuries. His practice is centered on personal injury and insurance disputes with additional experience in commercial litigation and corporate transactional matters. In his personal injury work, Rahim represents clients in motor vehicle accidents, catastrophic injury claims and fatality matters. He is committed...

Ben Hudson is a lawyer recognized by Best Lawyers in the practice areas of Tax Law and Trusts and Estates. Ben practices law in Calgary, Alberta Best Lawyers has recognized Ben Hudson since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ben Hudson is held by other lawyers.

Mark Rathwell is a lawyer recognized by Best Lawyers in the practice area of Corporate and Commercial Litigation. Mark practices law in Calgary, Alberta Best Lawyers has recognized Mark Rathwell since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mark Rathwell is held by other lawyers.

Marlow Gereluk acts as lead counsel in syndicated and bilateral debt financings, project financings, asset-backed lending and offerings of bonds, debentures and convertible debt, both national and cross-border. He also advises clients in connection with distressed debt offerings and restructurings, and inter-creditor negotiations. Mr. Gereluk has extensive experience with derivatives, particularly with commodity, cross-currency and interest rate hedging transactions, credit default swaps and ...

Paul is a Co-Leader of Fasken’s Real Estate group and a Partner in the Calgary office. He advises on a wide variety of complex matters for real estate clients, including purchase and sale transactions of office, industrial and retail properties, mortgage financing, leasing, and development and planning matters. Paul acts for a broad range of clients, including pension funds, life insurance companies, major landlords, and institutional lenders. Paul also has significant experience in neg...

Kirk Litvenenko's core practice areas include: corporate governance, mergers and acquisitions, recapitalization and reorganization transactions and public and private offerings of debt and equity. Kirk is focused on providing elite client service. Kirk builds high-performance internal working teams that are specifically designed to collaboratively service each client's specific and unique needs. Excellent service builds client loyalty and strong relationships, as such, many of the clients for...