| Sutter Lakeside Hospital | (707) 262-5000 |
| Accounts Payable | (707) 262-5015 |
| Administration | (707) 262-5001 |
| Admissions | (707) 262-5070 |
| Cardiology | (707) 262-5080 |
| Nutrition Services | (707) 262-5104 |
| Emergency Room Registration | (707) 262-5000 ext 5464 |
| Emergency Room, Triage Desk | (707) 262-5050 |
| Environmental Services, Lost & Found | (707) 262-5000 ext 5320 |
| Ergonomic Assessment Program | (707) 262-5090 |
| Family Birth Center | (707) 262-5085 |
| Family Medicine Clinic, Women's Services | (707) 262-5088 |
| Family Medicine Clinic, Children's Services | (707) 262-5068 |
| Foundation Office | (707) 263-2998 |
| Gift Shop | (707) 262-5000 ext 5209 |
| Healthy Seniors Program | (707) 263-2998 |
| Home Medical Services | (707) 263-7400 |
| Human Resources | (707) 262-5010 |
| Laboratory | (707) 262-5011 |
| Main Lobby | (707) 262-5000 ext 5470 |
| Marketing/Public Relations | (707) 262-5122 |
| Materials Management | (707) 262-5020 |
| Medi-Cal Outreach | (707) 262-5106 |
| Medical Imaging | (707) 262-5030 |
| Medical Records | (707) 262-5060 |
| Medical Staff Office | (707) 262-5172 |
| Nursing - Administration | (707) 262-5162 |
| Nursing - Outpatient Medical Services | (707) 262-5128 |
| Occupational Medicine | (707) 262-5007 |
| Orthopedic Center of Excellence | (707) 262-5140 |
| Patient Billing | (707) 263-1877 |
| Physical Therapy | (707) 262-5090 |
| Physician Referral | (800) 4-SUTTER |
| Spa Services (massage, hypnotherapy, skin fitness and biofeedback) | (707) 263-2998 |
| Surgery Center Lobby | (707) 262-5000 ext 5556 |
| Upper Lake Community Health | (707) 275-9067 |
| Wellness Center (educational & fitness classes, support groups, personal trainer, gym) | (707) 262-5091 |