Desmond D'Mello faces a fitness to practice hearing at the General Dental Council (GDC) next week.
In 2014, more than 22,000 patients in Daybrook, Nottingham, were recalled, with 4,500 tested for viruses.
Mr D'Mello faces 56 misconduct charges including hygiene failures and prescribing antibiotics without seeing patients.
Dental nurse Caroline Surgey - who worked with Mr D'Mello at the Daybrook Dental Surgery - faces 28 similar charges.
A spokesman for the GDC said: "The charges in full against Mr D'Mello allege that in June 2014, he failed to maintain adequate infection control by not wearing gloves, failing to change gloves between patients and other related hygiene issues.
"It is also alleged that Mr D'Mello managed patients in an inadequate manner, including the way in which he issued prescriptions."
This included allegedly prescribing antibiotics without seeing the patient or making a diagnosis.
The pair's hearing is due to start on 8 August and last three weeks.
Mr D'Mello was originally suspended in August 2014 over hygiene concerns. He later volunteered to stop working in the UK.
Thousands were tested for blood borne viruses and five tested positive for hepatitis C.
One of his patients, Amy Duffield, died shortly after treatment but a coroner concluded her death was not connected to the treatment.

Bosworth Water Park, in Leicestershire, was closed after police were called at about 15:50 BST on Saturday.
The boy was taken to hospital but later died. A man and woman have been arrested and remain in custody, Leicestershire Police said.
One woman, who was at the park with her daughter, said she had not been there long when she saw CPR being done on a little boy by the side of the water.
Samantha Scott said: "I'm not sure myself how the incident happened, there were a lot of children in the water yesterday, most with adults.
"The water was so murky with all the sand, if anyone had gone under, you wouldn't have been able to see them at all.
"I wouldn't let either of mine go in further than their knees as the water had stones underneath it too and both girls cut their feet. It looked very deep in the middle.
"The first we saw was a gentleman performing CPR, everyone had gone quiet and you could tell we were all listening for a cry or any sign everything was OK.
"The air ambulance arrived but we left just as they flew off."
Another eyewitness, Olivia Quinn, said the scene was "horrific".
"It hasn't left my mind seeing the boy's body on the ground and seeing people try to save him by giving him CPR," said Miss Quinn.
"Everyone was in shock, crying and praying for the little boy. The ambulance took a while to come as it was so busy with people everywhere and cars all around the park.
"It wasn't looking good as it must have been 30 minutes a man was still trying with CPR.
"When I saw the boy's body being moved on the stretcher into the ambulance, I could see paramedics still giving CPR in the ambulance. A few cars followed the ambulance and I was thinking to myself that must be the parents."
Owner Nigel Riley said it was a "dreadful incident" and the park in Market Bosworth reopened on Sunday.
A statement on its Facebook page said: "From all of the staff at Bosworth Water Park we would like to pass on our deepest sympathies to everyone affected by this tragic loss of life."
Police have asked people "not to speculate" about the circumstances of the death.
Any witnesses who may have seen what happened should contact the force, especially if they have any video footage from Saturday of the Blue Lagoon beach area.
Details of the allegations against a dentist involved in the "biggest recall in NHS history" have been released.
[NEXT_CONCEPT]
A five-year-old boy has died in a suspected drowning at a water park.