Kerr specializes in diabetes management across all settings, including private practice (endocrinology), acute outpatient care and community programs. Kerr is the Diabetes Program Director at Long Beach Memorial, where she developed a comprehensive Diabetes Education Team committed to providing diabetes related resources, clinical interventions and education to hospitalized patients. She developed the Adult Outpatient Diabetes Program, achieving American Diabetes Association (ADA) recognition in Spring 2012 and led the team to achieve the Joint Commission Advanced Inpatient Diabetes Disease Specific Care Certification for Long Beach Memorial in Fall of 2012.