According to our records, this business is located at 100 Vintage Faire Mall in Modesto (in Stanislaus County), California 95356, the location GPS coordinates are: 37.6390972 (latitude), -120.9968782 (longitude). KLEM & Guarcello is categorized under Optometrists (SIC code 8042). Known organization partner is Peter S Klem. Current estimates show that the unit has a sales volume of $624,000 and staff of approximately 6 people. You can contact the company by phone at (209) 527-7784; the following fax number is also provided: (209) 522-6415.