The present invention is a method for performing on-site mobile dentistry utilizing a mobile dental chair and mobile dental lamp in combination. The mobile dental chair can be wheeled to a site and can elevate and recline a patient to a comfortable position for the patient and dentist or dental care provider. The mobile dental chair is driven onto and parked on the flat support base of mobile dental lamp, thereby holding the mobile dental lamp in a safe and stable position. The mobile dental lamp provides high intensity illumination suitable for providing modern dental care. The mobile dental lamp may be provided with removable wheels to aid in transporting the lamp to and from a site.