Introducing MERGEN LAW

Kevin Weeks – Managing Partner

Kevin Weeks

Kevin Weeks has over 40 years of extensive business, operational and legal knowledge, practice and experience in a number of fields and industries, including real estate, leasing and property development, mortgage and property financing, intellectual property, import/export, telecommunications and the publishing, recording and entertainment industries. He has been involved, both professionally and as principal in negotiating and closing large complex commercial and corporate transactions, both domestic and international.

An entrepreneur by nature and deed, Kevin conveys a practical legal business acumen and utilizes his skills at assisting and advising clients with strategic direction and organizing their legal affairs in a common sense and decisive manner.

John E. Fletcher – Partner

John Fletcher

A graduate of McMaster University and the University of Western Ontario, John has practiced law in Alberta since 1979. His experience includes six years with a major law firm in Calgary as well as 15 years as Vice President, Legal and Corporate Affairs with Ranger Oil Limited, where he was responsible for all legal matters including:

Negotiating multi-million dollar financing

Acquisitions and takeovers

Negotiating international oil and gas production sharing agreements

Much of John’s business philosophy is based on his learning experiences in the Canadian Forces. “Initially, I thought leaders just barked orders at people,” he says. “Later, I realized other people, even those in a subordinate position, might actually be smarter than me at many things and that by working together, we could create better results.”

As a result, John takes a collaborative approach to Calgary law, working in respectful partnership with other members of his firm to meet client needs. This approach has been extremely successful, satisfying clients, making staff retention easy and allowing him to combine two of his greatest passions, the law and helping others.

John is dedicated to a job well done and committed to his clients. He believes in and practices respect, responsibility and fairness in all aspects of his life.

John Fletcher is the former Chairman of the Board of Southern Alberta Corps of Commissionaires.


Paul LeClair – Associate

Paul LeClair

Paul LeClair was called to the bar in Calgary in 1985 and has extensive experience in all levels of the Alberta courts, with considerable experience in family law and divorce matters, estate matters, and general litigation.

Paul also has considerable corporate and commercial experience, and has worked with broad scope of business owners in Calgary and around the world. His practical approach is a favourite with his clients who appreciate his straight to the point attitude.

Paul LeClair enjoys spending time with his adult children and grandchildren and remains active outside the practice of law with various hobbies.


Gregory J. Kaladeen – Associate

Gregory Kaladeen

Gregory J. Kaladeen is a Lawyer with a true passion for the law.

Working directly with Kevin Weeks and other senior lawyers at MERGEN LAW, Gregory continues to gain experience in the areas of Corporate Law, Estate Litigation, Probate and Corporate and Commercial Real Estate. Gregory’s drive comes from his need to provide the highest level of service and support to clients during their most challenging periods of life.

Gregory has successfully appeared before the Court of Queen’s Bench in Alberta.  

While Gregory’s life began in small-town Ontario, he has worked in Toronto and Vancouver in the financial industry before settling in Calgary. Gregory received his undergraduate degree in Economics from Queen’s University and his Juris Doctor from Bond University.

Outside of work, Gregory enjoys politics, skiing, golf and the outdoors. Gregory served as the President of the Bond University Golf Club while in law school.


Dan Fuller – Associate

Dan Fuller

Dan Fuller grew up in Okotoks, Alberta. Since being called to the Alberta Bar, Dan’s primary focus is business and corporate transactions, real estate and estate litigation. Dan has successfully appeared before the Provincial Court and Court of Queen’s Bench.  

With an emphasis on practical advice, Dan works with everyday individuals, business people and entrepreneurs, to deliver a pragmatic and holistic approach for his clients. Dan is well versed in working with clients and opposing counsel to resolve disputes before they become lawsuits.

When not in the office, Dan enjoys spending time out on the golf course and in the hockey rink. 

With the sudden but separate passing of two family members last year, I became the Executrix for both Estates simultaneously. Imagine the challenges & legal complexities of navigating these unusual circumstances. JE Fletcher Professional Corporation guided me in a highly professional, experienced manner through to probate. I am truly grateful for the exceptional service this firm provided to me during this most difficult time of my family’s life.

- Michelle F.