Monday - Friday, 8 AM - 4 PM Dover Hours Canton Hours Monday - Friday, 7 AM - 8 PM. Saturday, 8 AM - 12 PM Canton Hours Dover Hours If you have been injured or are experiencing. an acute orthopaedic issue, OMNI Orthopaedics'. Walk-in Clinic can help. Monday - Friday, 8 AM - 4 PM Monday - Friday, 7 AM - 8 PM.Physicians‧Online Payment‧Omni Express Walk-In Clinic‧Careers‧About Us‧SURGICAL SPECIALTIES.