A surgical assistant posing as a cosmetic surgeon in Denver pleaded guilty to felony charges in district court Friday.

Carlos Hernandez Fernandez, 37, pleaded guilty to second degree assault and criminal impersonation, both felony charges, along with unauthorized practice of physician, a misdemeanor.

In a plea deal with prosecutors, Hernandez Fernandez agreed to pay approximately $175,000 in restitution to the dozens of victims on whom he illegally operated.

The charges to which he pleaded guilty were just three of the 126 counts with which he had been charged. Prosecutors will dismiss the remaining counts.

“No comment,” Hernandez Fernandez said to a reporter in Spanish as he walked out of the courtroom after his plea hearing.