public class DomainException : Exception { }

public class Foo
{
    public void Throw()
    {
        throw new DomainException();
    }
}

public static class FooManager
{
    public static void InvokeThrow(object foo)
    {
        var methodInfo = typeof(Foo).GetMethod("Throw");
        methodInfo.Invoke(foo, null);
    }
}

try
{
    FooManager.InvokeThrow(new Foo());
}
catch(DomainException ex)
{
    //Do something cool.
}

public static void InvokeThrow(object foo)
{
    try
    {
        var methodInfo = typeof(Foo).GetMethod("Throw");
        methodInfo.Invoke(foo, null);
     }
     catch(TargetInvocationException ex)
     {
         throw ex.InnerException;
     }
}

try
{
    var methodInfo = typeof(Foo).GetMethod("Throw");
    methodInfo.Invoke(foo, null);
}
catch(TargetInvocationException ex)
{
    ExceptionDispatchInfo.Capture(ex.InnerException).Throw();
}