Institute for Clinical Evaluative Sciences (ICES) has released Geographic Variation in Primary Care Need, Service Use and Providers in Ontario, 2015/16. The maps provide a visual orientation to primary care need, service use, providers and teams, cross-LHIN care and gaps in care across the province. According to the report, "people with low income, recent immigrants and seniors have the most unmet needs, with the highest areas of need in northern Ontario and major urban centres". 
Authors include:
- Dr. Rick Glazier of St. Michael's Hospital Academic FHT
- Peter Gozdyra
- Min Kim
- Li Bai
- Alexander Kopp
- Susan E. Schultz
- Anne-Marie Tynan