* 4 years: Bachelor's degree (in any subject, although pre-law is common)
* 3 years: Juris Doctor (J.D.) degree from an accredited law school.
However, it's important to note that this is just the minimum. Some individuals may take longer, depending on their path through undergraduate studies or if they choose to pursue additional degrees or specializations. Also, after law school, lawyers must pass the bar exam in the jurisdiction where they wish to practice.