Can a doctor release you from hospital and drop as patient all in the same moment?

Yes, a doctor can release a patient from the hospital and drop them as a patient at the same time. While it is more common for a doctor to provide written discharge instructions and formally discharge a patient from the hospital, there may be situations where a patient's condition improves rapidly or they decide against continuing their treatment, making an immediate release and termination of the doctor-patient relationship possible. However, it is important for the doctor to ensure that the patient is medically stable, has a clear understanding of their condition and any necessary follow-up care, and has access to the appropriate resources and support before releasing them from the hospital and ending the patient-doctor relationship.