JUNEAU - Dr. Pamela Gruchacz, a surgeon with the Bartlett Regional Hospital Surgery and Specialty Clinic, will hold a free seminar to explain about weight-loss options, including the LAP-BAND AP system. The seminar will be held from 10 a.m. to noon Saturday, Feb. 28, in the Robert F. Valliant Center Classroom 204A on the Bartlett Regional Hospital campus.