An inner-city Melbourne doctor is expected to soon learn his professional fate for having a four-year incestuous relationship with his daughter, which produced a son.

At age 17, the doctor left his home country and moved to Australia, not knowing his then-girlfriend was pregnant. Six weeks after the baby was born, she was adopted. The doctor never met or saw his baby daughter.

Twenty years ago, the doctor returned to the country and resumed contact with his then-girlfriend, but it was not until 1991 that he met his daughter, then 25.

Within 72 hours of their meeting, the doctor said he felt ''intimacy and closeness'' and, later that year, his daughter moved to Australia and their relationship began. A son was born when the sexual relationship between the doctor and his daughter was ending, he said.

The revelations of the doctor's incestuous relationship were revealed during Family Court proceedings relating to another partner in 2006. He was subsequently charged with incest and was earlier this year sentenced to one year's jail, wholly suspended for two years.