Rare monster that may be found anywhere and will level according to the distance that you are at. Upon defeat, Dr.Gill heals you fully.
|Weakness||Stab, Electric, Ice, Earth|
Please note that the information above is not necessarily the stats he will spawn with as he levels to the distance that you are at and is not always that level, but I have happened to find him at that level at 1.6km.
This may be a small reference to Dr.Phil who is an american TV host and psycologist.