Following the Lazio's directors decision to keep Marchetti as a starting goalkeeper, Berisha decided to move at Atalanta B.C. for a year loan with buying option, to gain the permanent starting eleven.
At Atalanta he made a very impressive season where he kept 11 clean-sheets and an amazing performance during the entire season was the key to Atalanta's success of reaching the 5th place by qualifying for the 2017–18 UEFA Europa League.

He kept a clean sheet against the eventual third place team Napoli on 26 February 2017 with several decisive saves helping Atalanta to take an away win at Stadio San Paolo.
Berisha kept the third consecutive clean sheet on 5 March 2017 against Fiorentina mading several notable saves including 1 crucial save in the first half as Atalanta took a goalless draw which came after 5 consecutive wins.

On 21 June 2017, Atalanta bought out Berisha on permanent deal for a reported fee of €5 million.
Following a very impressive performance in the 3rd game week of the 2017–18 Serie A against Sassuolo, Berisha was rated as the best goalkeeper of the week by including in the best eleven of the week.
Following the Lazio's directors decision to keep Marchetti as a starting goalkeeper, Berisha decided to move at Atalanta B.C. for a year loan with buying option, to gain the permanent starting eleven. At Atalanta he made a very impressive season where he kept 11 clean-sheets and an amazing performance during the entire season was the key to Atalanta's success of reaching the 5th place by qualifying for the 2017–18 UEFA Europa League.
He kept a clean sheet against the eventual third place team Napoli on 26 February 2017 with several decisive saves helping Atalanta to take an away win at Stadio San Paolo. Berisha kept the third consecutive clean sheet on 5 March 2017 against Fiorentina mading several notable saves including 1 crucial save in the first half as Atalanta took a goalless draw which came after 5 consecutive wins.
On 21 June 2017, Atalanta bought out Berisha on permanent deal for a reported fee of €5 million. Following a very impressive performance in the 3rd game week of the 2017–18 Serie A against Sassuolo, Berisha was rated as the best goalkeeper of the week by including in the best eleven of the week.
Etrit Berisha