About Lyndon

Lyndon Heidinger was born and raised in Medicine Hat and earned a B.Sc. with distinction from the University of Lethbridge before attending the Faculty of Law at the University of Alberta. After graduating with his LL.B., he articled and worked as an associate at a national law firm in Calgary before returning to Medicine Hat to practice. He practices exclusively criminal defence, with a busy practice that regularly takes him throughout Alberta and Saskatchewan and increasingly into British Columbia. He was the only criminal defence lawyer named in the inaugural Top 40 Under 40 for Southeastern Alberta magazine.

Practice areas

Education & credentials

Law school
University of Alberta
Undergraduate
University of Lethbridge, B.Sc. (with distinction)

Listing compiled from public sources in July 2026. Confirm Lyndon Heidinger’s licence and standing in the Law Society of Alberta directory ↗