Roseville Business Lawyers

David A. Welling, Esq. is a trial attorney with offices in Ohio. Mr. Welling practices in state and federal courts across the United States.

At Collier Legal, I am part of a team that merges the knowledge from various law firms, creating a distinctive blend of business and corporate law, trademark protection, and patent services. Our attorneys, many of whom hold advanced degrees in biotechnology and biosciences, offer strategic legal advice customized to the needs of innovative companies. Whether it involves handling intricate corporate transactions, safeguarding your brand, or securing intellectual property rights, we combine these areas to provide comprehensive legal solutions. Our deep understanding in technical fields enables us to protect and enhance your business across industries like biotech, software, and engineering. This...

Mr. Shaffer is a native of Steubenville,Ohio. He is married to Arlene B. Angel-Shaffer, Esq. who is currently retired. His daughter, Sarah and her husband are both Registered Nurses. They are the proud parents of three sons. His oldest son, Daniel is a student at Carlow Univerity and working at HVL Laboratories. His younger son, Joseph is currently serving in the United States Air Force.

Stephen Slawinski is an innovative attorney who takes a systems-oriented approach to organize client matters by creating streamlined workflows; leverages the best of today’s technology to provide clients with efficient service, - on advice given by Warren Buffet- consults with top attorney’s in their field to leverage their knowledge and experience to ensure clients get the highest quality legal work.

His passion for helping investors and entrepreneurs become successful came from his entrepreneurial spirit which, before becoming an attorney, led him to work with investors to pursue real estate investments and business turnarounds. In this pursuit, one of his mentors...

20+ years of immigration law experience with large and small firms, including employment, family, refugee/asylum and appeals to the BIA and Federal Courts.