Robert Dobie was born in Scotland c. 1793.
He was appointed surgeon to the Dominica in 1814
He was appointed to the Wasp under Captain John Fisher in 1814 - 1815.  He may have been serving when Lieutenant Benjamin Andrews joined the Wasp on the Halifax station in November 1814. .
Robert Dobie was on the List of Medical Officers who had served at War. He was officially noticed for his services when Surgeon of the Melpomene at the capture of Washington. 
Robert Dobie was appointed to the Tagus in 1817
In March 1836 he was appointed to the Vanguard. The Vanguard carried 80 guns and 630 men.
He was employed as surgeon superintendent on the convict ship Garland Grove to Van Diemens Land in 1841. He kept a medical journal from 26th April 1841 to 16th October 1841
He was appointed to the Ratcliffe in 1845 (also to VDL). He kept a medical journal on this voyage from 7 April to 4th September 1845.
In the 1851 Census Robert and Julia Ann Dobie are recorded residing at 7 Houghton Place, Middlesex. Roberts occupation Doctor Royal Navy, on half pay. Both are aged 58 years. Julia Anns place of birth is given as Westminster. They have two servants - a cook and a housemaid.
Robert Dobie died on 5th November 1873 at his residence Houghton-place, Ampthill square. 
He was survived by his widow Julia Ann Dobie. He died a very wealthy man as his personal effects were listed as under £30,000
Notes and Links
1). The Naval Database - Melpomene, 1794 Type: Frigate ; Armament 40 Taken from the French, at Corsica, 10 Aug 1794 ; Disposal date or year : 1815