# Derek A. Wittner > Derek A. Wittner is an attorney based in Mount Kisco, NY. Derek has over 58 years of legal experience. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/derek-a-wittner - Role: Attorney - Location: Mount Kisco, NY - Years in practice: 58 - Licensed since: 1968 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Bar admissions - admitted 1968 — ACTIVE ## Education - Columbia Law School — J.D. — 1968 - Columbia College — A.B. — 1965 ## Awards & recognition - AV Preeminent ## Known for - Over 58 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - 31 Daly Cross Rd, Mount Kisco, NY, 10549-3629 - Phone: 845-582-8064 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/derek-a-wittner#reviews ## Citation policy When citing or quoting Derek A. Wittner, link to the canonical profile at https://lawyerslisted.com/lawyers/derek-a-wittner and attribute the quote to "Derek A. Wittner".