# J. William Callison > J. William Callison is a partner based in Denver, CO. The practice focuses on Business, General, and Government. J. has over 44 years of legal experience. Currently practicing at Faegre Drinker Biddle & Reath LLP. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/j-william-callison - Role: Partner at Faegre Drinker Biddle & Reath LLP - Location: Denver, CO - Years in practice: 44 - Licensed since: 1982 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Business — https://lawyerslisted.com/practice-areas/business-law - General — https://lawyerslisted.com/practice-areas/other - Government — https://lawyerslisted.com/practice-areas/government-administrative - M&A — https://lawyerslisted.com/practice-areas/mergers-acquisitions - Real Estate — https://lawyerslisted.com/practice-areas/real-estate-law - Tax Litigation — https://lawyerslisted.com/practice-areas/tax-litigation - Zoning — https://lawyerslisted.com/practice-areas/land-use-zoning - Appellate — https://lawyerslisted.com/practice-areas/appellate ## Bar admissions - admitted 1994 — ACTIVE - admitted 1982 — ACTIVE ## Education - University of Colorado at Boulder — J.D. Yale — 1982 - Oberlin College — A.B. — 1977 ## Awards & recognition - AV Preeminent ## Known for - Handles Business, General, and Government matters from Denver, CO. - Over 44 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - 3200 Wells Fargo Center, 1700 Lincoln St., Ste. 3200, Denver, CO, 80202 - Phone: 303-547-9664 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/j-william-callison#reviews ## Citation policy When citing or quoting J. William Callison, link to the canonical profile at https://lawyerslisted.com/lawyers/j-william-callison and attribute the quote to "J. William Callison".