After retiring, Dotti worked as a youth coach at Santo André before becoming an interim coach of the main squad in February 2013. He subsequently worked as an assistant at
ASA,
Cuiabá,
Confiança (two stints) and back at ASA before becoming the under-20 coach of
Oeste. In July 2018, Dotti joined was named in
Paulo Roberto Santos' staff at
Sampaio Corrêa, as his assistant. On 20 November, he returned to ASA after being named head coach for the upcoming season, but resigned on 24 January 2019, after just one official match. Dotti rejoined Santos' staff in February 2019 at
Portuguesa, being the interim head coach in their first match as Santos was not registered on time. On 15 May, he joined
Betinho's staff at
Sergipe, but left the club five days later after accepting an offer from Inter de Limeira, which later also did not materialize. Dotti continued to work in Santos' staff in the following years, at Santo André (two stints),
Ferroviária and
São Bento; he was also an interim head coach at
Ramalhão in 2021, as Santos was sidelined due to the
COVID-19, and at
Bentão due to Santos' suspension. Dotti left São Bento on 3 October 2021, and returned to
Lusa on 19 November, now as head coach of the under-20 team. He led the club to the semifinals of the in 2022 after 12 years. On 17 April 2024, Dotti was confirmed as head coach of Portuguesa's first team for the year's
Copa Paulista. He reached the semifinals of the competition, before departing by mutual consent on 30 November. On 24 March 2025, after working as an assistant of
Pintado at
Água Santa, Dotti was named head coach of
Lagarto. He left the club on 1 July, and returned to Água Santa the following day, now as head coach. On 5 September 2025, after one win in his five matches in charge, Dotti was sacked by
Netuno. ==Career statistics==