According to our records, this business is located at 159 Catherine Ln. in Grass Valley (in Nevada County), California 95945, the location GPS coordinates are: 39.2290511 (latitude), -121.0493922 (longitude). Grass Valley Optometric Group is categorized under Optometrists (SIC code 8042). Known organization owner is Layne R Christensen. Current estimates show that the unit has a sales volume of $312,000 and staff of approximately 3 people. You can contact the company by phone at (530) 273-4451; the following fax number is also provided: (530) 272-5408.