 
Specialist
      
            M_Epidemiology & Biostatistics
      
            
      
            +1 415 502-5200
      Publications
Large variation in radiation dose for routine abdomen CT: reasons for excess and easy tips for reduction.
European radiology
      
            
      
      Changing home care aides: Differences between family and non-family care in California Medicaid home and community-based services.
Home health care services quarterly
      
            
      
      Risk stratification of ductal carcinoma in situ using whole-lesion histogram analysis of the apparent diffusion coefficient.
European radiology
      
            
      
      Diffusion tensor magnetic resonance imaging of breast cancer: associations between diffusion metrics and histological prognostic factors.
European radiology
      
            
      
      Health Care Use Before and After Entering Long-Term Services and Supports.
Journal of applied gerontology : the official journal of the Southern Gerontological Society
      
            
      
      Disparities in Service Use and Expenditures for People With Intellectual and Developmental Disabilities in California in 2005 and 2013.
Intellectual and developmental disabilities
      
            
      
      Hidden Owners, Hidden Profits, and Poor Nursing Home Care: A Case Study.
International journal of health services : planning, administration, evaluation
      
            
      
      Payment rates for personal care assistants and the use of long-term services and supports among those dually eligible for Medicare and Medicaid.
Health services research
      
            
      
      Tumour 18 F-FDG Uptake on preoperative PET/CT may predict axillary lymph node metastasis in ER-positive/HER2-negative and HER2-positive breast cancer subtypes.
European radiology
      
            
      
      Personal service assistance: musculoskeletal disorders and injuries in consumer-directed home care.
American journal of industrial medicine
      
            
      
      Allowing spouses to be paid personal care providers: spouse availability and effects on Medicaid-funded service use and expenditures.
The Gerontologist
      
            
      
      Consumer-directed personal care: comparing aged and non-aged adult recipient health-related outcomes among those with paid family versus non-relative providers.
Home health care services quarterly
      
            
      
      Nurse staffing and deficiencies in the largest for-profit nursing home chains and chains owned by private equity companies.
Health services research
      
            
      
      Factors associated with living in developmental centers in California.
Intellectual and developmental disabilities
      
            
      
      Disparities in service utilization and expenditures for individuals with developmental disabilities.
Disability and health journal
      
            
      
      Variation in types of service use and expenditures for individuals with developmental disabilities.
Disability and health journal
      
            
      
      Outcomes in a nursing home transition case-management program targeting new admissions.
The Gerontologist
      
            
      
      Living quarters and unmet need for personal care assistance among adults with disabilities.
The journals of gerontology. Series B, Psychological sciences and social sciences
      
            
      
      Unmet need for personal assistance services: estimating the shortfall in hours of help and adverse consequences.
The journals of gerontology. Series B, Psychological sciences and social sciences