Surgery; Medical clinic services; Medical clinics; Cosmetic surgery services; Dental services, namely, treatment of patients with snoring, sleep apnea and TMJ (temporomandibular joint) disorders; Health assessment services, namely, providing a database in the field of sleep apnea and home sleep testing diagnostic information based on collected data and information all for treatment and diagnostic purposes; Health screening services in the field of sleep apnea; Health screening services in the field of sleep apnea; Healthcare services, namely, treatment of patients with snoring and sleep apnea disorders; Maxillofacial surgery services; Medical screening services in the field of sleep apnea; Medical screening services in the field of sleep apnea; Oral surgery services; Plastic surgery; Providing information in the field of sleep apnea and related sleep disorders for doctors and patients; Walk-in medical clinic services; Walk-in medical clinic services provided within a retail store