Kestenbaum & Mark LLP is a boutique law firm with a national practice combining the specialties of tax law, trial practice, real estate, estate planning, and estate administration. Our firm has long been recognized as one of the leading tax law firms in the New York area. We represent corporations, individuals, and estates, and regularly assist law, accounting and pension firms in representing their clients. No attorney-client relationship is formed by communications sent to and from this profile. The material provided on this site is for general information purposes only and does not constitute legal advice.