Fast Comprehensive Care (FCC) is a healthcare clinic serving patients in Nevada and Harrisonville, Missouri. Its integrated approach addresses physical, mental, and substance-use needs, recognizing that physical health can affect emotional well-being. The clinic aims to simplify care by bringing services together and tailoring plans to each patient, with attention to prevention, lifestyle changes, resilience, and whole-person wellness.

FCC offers primary care, including preventive, chronic disease, and acute care, along with psychological assessments, psychiatric evaluations, and counseling for individuals, families, groups, and couples. Its substance-use services include CSTAR, SATOP, and medication-assisted treatment (MAT). The clinic also provides Spravato (esketamine) treatment for eligible adults with major depressive disorder, administered under healthcare professional supervision with monitoring and follow-up.

FCC emphasizes collaboration, patient participation, therapeutic support, and education. It has locations at 815 S. Ash Street in Nevada and 306 S. Independence Street in Harrisonville. The clinic states that inability to pay will not prevent access to services and offers a sliding fee schedule based on family size and income.