Lab Services at the Charles S. Neville Building On This Page Related Content Menu Lab Services Visitor Information Lab Services The lab at the Charles S. Neville Building is responsible for testing blood, body fluids and tissue samples to look for diseases, illnesses or conditions that may need medical attention. Visitor Information Good Samaritan Regional Medical Center – Neville Building Laboratory Department of Good Samaritan Regional Medical Center3615 NW Samaritan Drive, Suite 102Corvallis, OR 97330-3756Directions Weekday Hours: 7 a.m. to 6 p.m. Phone: 541-768-6198 Fax: 541-768-5045 Click for Interactive Map Static map data from ©Google