G and S: Dentistry, namely, functional, cosmetic and restorative dentistry; the diagnosis, prevention, and treatment of diseases of the teeth, gums, and related structures of the mouth, face and TMJ (temporomandibular joint) including oral surgery and dental implant services, neuromuscular dentistry, snoring and sleep apnea services; Dentistry services, namely, administering portable intravenous sedation; dental services, namely, performing laser dentistry; endodontic services; pediatric dentistry; orthodontic services; nutrition counseling; providing medical information; Skin treatment, namely, the injection of dermal fillers to reduce the appearance of facial fine lines; Skin treatments, namely, the injection of dermal filling agents and neuromuscular blocking agents to reduce the appearance of facial lines, wrinkles and pain