The Jakubik Law Firm concentrates its practice on appellate litigation in the state and federal courts. The firm has handled appeals in a broad array of substantive areas, including commercial matters, such as breach of contract and business tort cases, civil RICO, criminal matters, administrative appeals, constitutional law, insurance, trusts and estates, church property and the law of religious organizations and matters involving complex issues of statutory construction. The firm also maintains an active "issues consulting" practice, which includes the handling of matters ranging from the preparation of formal legal opinion letters and objective memoranda of law on discrete legal issues, to consulting with trial or transactional counsel on legal issues, to assisting interested parties in analyzing and offering comments to proposed legislation and administrative rules. In this regard, the firm lends assistance to trial lawyers both before and after litigation has been commenced by helping to structure legal strategy, consulting on the preparation of briefs, motions and jury instructions, as well as other research needs, and preserving and molding legal issues for appeal. The firm also assists attorneys and law firms, of whatever size, with their complete range of legal research and writing needs.

In addition to its core practice, the firm also takes on a limited number of litigation matters as trial counsel, primarily concentrated on matters involving commercial issues, intra-entity disputes, and controversies involving religious organizations, as well as selected business transactional matters.