8 a.m. to 4 p.m., Friday. Lab hours: 7:30 a.m. to 4:45 p.m., Monday - Thursday. 7:30 a.m. to 3:45 p.m., Friday. Patient Portal. Welcome to your medical home on the Web. With the Southern Oregon Internal Medicine Portal you can connect with us through a convenient, safe, and secure environment from the privacy of your home, or any other ....