Can You Substitute a Control Name With a Variable?

This code is a snippet from one of the modules in my program. It works perfectly, but I now need to do the exact same thing....but with another form. Is there a way I can substitute the "frmMain.lstDoctors" with a variable name so that I can pass this function the name of the control I'd like to use, when I'd like to use it?

VB Code:

With rsDoctorList
     'Run Query & move to the first record...
      .MoveFirst
         Do While Not .EOF
            If IsNumeric(.Fields!PhysicianNo) Then ' ensures the physician number is numeric and not alphanumeric
               If .Fields!Active = "Y" Then
                  frmMain.lstDoctors.AddItem .Fields!Lastname & ", " & .Fields!FIRSTNAME
                  frmMain.lstDoctors.ItemData(frmMain.lstDoctors.NewIndex) = .Fields!PhysicianNo
                  .MoveNext
               Else
                  .MoveNext
               End If
            Else
              .MoveNext
            End If
         Loop
  End With
  
'The visible property of the lstDoctors control is set to False by default. This loads the records a lot faster.
'We then have to display the control on the form.
  frmMain.lstDoctors.Visible = True
  Exit Sub

pass the control object:

VB Code:

Private Function MyFunction(ByRef oListBox As ListBox) As Boolean
    Debug.Print oListBox.Name 'etc.
End Function
 
Private Sub Command1_Click()
    MyFunction List1
End Sub