Ask Warren which business and premises processes apply
The city's general licensing sheet says that not all businesses require a city business license. It also warns that a Certificate of Compliance may still be required through the Building Department. Warren business-license guidance
Describe the proposed activities to the appropriate city offices. An administrative office and a patient-facing screening site should not be represented as the same use. The compliance application asks about previous and proposed use, alterations, floor area, and parking. Warren compliance application
Use those questions to prepare an accurate description before leasing or changing the premises. The currently linked packet has an older revision date, so confirm the current submission requirements. Do not copy historic numerical standards into a launch budget without review. A municipal license decision also does not resolve professional ownership, facility requirements, or authority to treat patients. Review those separately with qualified advisers.
Discuss the care model and integrations for your Warren launch.