MBBS, MMed (Int Med), FRCP (UK), FCCP (USA), FAMS
MBBS, MRCP (UK), FAMS, FCCP
BA, BM BCh (Oxon), MRCP (UK)
MBBS, MRCP (UK)
MBBS, MRCP (UK), FAMS, FRCP (Edin), FCCP
M.D., B. Eng., MRCP (UK), MMed (Int Med)
MBBS, MRCP (UK), MMed, EDIC (Belgium)
MBBS (Singapore), MMed (int Med), MRCP (Edinburgh), MRCP (UK) (Respiratory Medicine)