Where is los alamitos medical center located? Los Alamitos Medical Center is located at 3751 Katella Avenue, Los Alamitos, CA. Find directions at US News. What do patients say about Los Alamitos Medical Center? US News has published patient experience ratings at Los Alamitos Medical Center in up to 10 key categories.How do i apply for a job at los alamitos medical center? To apply for a specific position at Los Alamitos, use Tenet’s job application tool and search by hospital, keyword, function and shift. Since 1968, Los Alamitos Medical Center has become a premier healthcare facility in Orange County. It is a top performer on Key Quality Measures by The Joint Commission, among other awards and distinctions.What services does los alamitos offer? Los Alamitos is a 167-bed, acute-care facility. Our specializations include: A Total Care Pavilion that houses cancer, imaging, infusion and orthopedic centers Interventional stroke and heart care services. No upcoming events. View All Los Alamitos Opportunities Built on Care.