My work in low-resource settings focuses on the effective integration and adoption of information and communications technologies (ICT) for health system strengthening. I have designed and implemented mobile health interventions for community health workers providing maternal-child health, infectious disease, chronic disease, and mental health follow up with D-tree International in India and Tanzania and Partners In Health in Haiti, Rwanda and Mexico. Through my consulting business, I have supported the development of the national eHealth strategy in Nigeria with the United Nations Foundation, developed a grant mechanism and program requirements for a midwife-focused mobile tool to facilitate intrapartum service delivery through Merck for Mothers, and supported development of impact and economic models for telecommunications sector engagement with national maternal nutrition mobile messaging programs with Futures Group (now Palladium).I founded the Open Concept Lab (OCL) -- formerly Maternal Concept Lab -- to lower barriers to effective use of health terminology and indicators to enable interoperability and promote data use. OCL is developing the first cloud-based, community-supported health terminology service prioritizing low- and middle-income country use cases. I am a contributing member of the Health Level 7 LMIC mHealth Workgroup and the International Organization for Standardization (ISO) Technical Committee 215 on Health Informatics. I am co-instructor of a course entitled "Using Mobile Technology to Improve Health Outcomes" at the Boston University School of Public Health.