Nick Sullivan - Jeremy Levi

Jeremy Levi, played by Roger Neave, made his first screen appearance on 21 September 2004. Jeremy was a Psychiatrist at Erinsborough Hospital.

After Izzy Hoyland (Natalie Bassingthwaighte) begins suffering from nightmares, her partner, Karl Kennedy (Alan Fletcher), decides to send her to a psychiatrist. Izzy is reluctant at first, but once she meets Jeremy she changes her mind. They talk about her childhood and Izzy enjoys the sessions. Karl begins to resent her spending time with Jeremy and becomes jealous when he sees a young, attractive man going into Jeremy's office. Izzy later realises that Karl has mistaken a paediatrician who shares Jeremy's office for Jeremy. Izzy's nephew, Boyd (Kyal Marsh), visits Jeremy the following year when he suffers a breakdown and is referred by Karl. Jeremy diagnosis adolescent schizophrenia, which he says is treatable. However, it is later discovered that Boyd has a brain tumour. Sindi Watts (Marisa Warrington) is admitted to the psychiatric ward with paranoid delusions and Jeremy tells her that her husband, Stuart Parker's (Blair McDonough), constant visits are making her condition worse. She later transfers to another hospital. Months later Jeremy assesses Stephanie Scully (Carla Bonner) after she is declared mentally incompetent. Stuart arrests her and she is forced to undergo a seventy-two hour involuntary assessment with Jeremy. He finds that her mental health is fine and she is released.

Jeremy helps to treat his colleague Karl, who is having sleeping problems. Jeremy tells Karl about a sleeping liquid that can help get him back into a regular sleep pattern. Paul Robinson (Stefan Dennis) visits Jeremy following his memory loss from brain surgery. Jeremy uses hypnotherapy to help Paul and he discovers that he started the Lassiter's complex fire and killed Gus Cleary (Ben Barrack). Gus' sister and her boyfriend kidnap the son of Paul's girlfriend, Declan Napier (James Sorensen) and when he is released, he attends a session with Jeremy. The following year, Jeremy diagnoses Nicola West (Imogen Bailey) with paranoia and delusions, after she tries to kill her brother in law and believes she is Miranda Parker (Nikki Coghill). He has Nicola transferred to a secure unit in West Waratah. Months later Zeke Kinski (Matthew Werkmeister) is taken to Jeremy after he reunited with his family following a rafting accident. Zeke is unable to remember anything of his family and Jeremy explains that he is suffering from a Fugue state. Jeremy tells Karl that Zeke will eventually recover, but it could take months. A few weeks later, Jeremy assesses Miranda after she is arrested under the Mental Health Act when she snatches a baby. Jeremy questions Miranda, but discharges her. The Kennedy family undergo a psychological assessment with Jeremy when they want to go through a surrogacy program. Jeremy agrees that eveything can go ahead.