dr Oakley 21.2.1797 at (Joseph) Johnson's / 14.3.1797 Oakley at Johnson's / 16.3.1797 Oakley calls / 30.3.1797 Oakley & Dyson dine
I have found no reference to any Doctor Oakley at this period. The only medical Oakley I found was Edward Oakley surgeon of Wimborne Minster Dorset will PCC 1818 but nothing in his will to suggest any connection with London literary circles