Over the past 20 years there has been a statistically significant trend toward fewer family physicians identifying as being in solo practice. Further study to determine the reasons for this decline and its impact on access to care will be critical because rural areas are more dependent on solo practitioners. (J Am Board Fam Med 2015;28:11-12.)Keywords: Health Care Systems, Health Policy, Rural Health A current common perception in medicine is that physician practices are rapidly integrating with larger health care systems and that solo practices are vanishing. Little has been published on the subject; however, 2 recent studies suggest that about 18% all physicians and primary care physicians are in solo (physician) practices.