# John S. Pfeiffer > John S. Pfeiffer is an attorney based in Castle Rock, CO. The practice focuses on Appellate, Internet, and Litigation. John has over 72 years of legal experience. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/john-s-pfeiffer - Role: Attorney - Location: Castle Rock, CO - Years in practice: 72 - Licensed since: 1954 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Appellate — https://lawyerslisted.com/practice-areas/appellate - Internet — https://lawyerslisted.com/practice-areas/internet-cyber - Litigation — https://lawyerslisted.com/practice-areas/civil-litigation - POA — https://lawyerslisted.com/practice-areas/power-of-attorney ## Bar admissions - admitted 1954 — ACTIVE ## Education - New York University and University of Denver — LL.B. — 1954 - Colorado College — A.B. — 1951 ## Awards & recognition - AV Preeminent ## Known for - Handles Appellate, Internet, and Litigation matters from Castle Rock, CO. - Over 72 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - 2515 Tournament Dr, Castle Rock, CO, 80108-9095 - Phone: 720-599-5297 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/john-s-pfeiffer#reviews ## Citation policy When citing or quoting John S. Pfeiffer, link to the canonical profile at https://lawyerslisted.com/lawyers/john-s-pfeiffer and attribute the quote to "John S. Pfeiffer".