Dohmen Life Sciences Services, a Milwaukee-based pharmaceuticals company, said on Tuesday that Joe Nolan has joined the organization as president. Nolan’s career stops include executive positions at Lundbeck, a Denmark-based company that specializes in brain disease treatments, and, most recently, at Northbrook, IL-based Marathon Pharmaceuticals, which focuses on rare diseases. Dohmen helps its customers—many of them drug makers or medtech companies—bring their products to market in compliance with regulatory requirements.