[caption id="attachment_328644" align="alignnone" width="800"]Health care snapshot Collin County ranked No. 20 for its ratio of primary care physicians to 100,000 residents in 2017 and No. 32 statewide for its ratio of registered nurses to 100,000 residents. The county has three hospitals in McKinney, including Baylor Scott & White Medical Center—McKinney, Medical City McKinney and Methodist McKinney Hospital.[/caption]