Nineteen of the Russian's 21 victories have been earned on hard courts
A revitalized Medvedev won his maiden title for over two years with success over Frenchman Moutet in the tournament final.
The athlete, a ex- world number one, has endured a difficult season, achieving just a single victory at the Grand Slams and suffering a setback at the American major.
His inconsistency on the ATP Tour - and struggles with his serve in especial - caused him falling of the world's top 10 and ultimately separating with former coach Cervara.
Presently working with Johansson and his other coach, Medvedev has steadily advanced in the last few weeks - culminating in a hard-fought competitive win over Frenchman Corentin Moutet.
This represents Medvedev's maiden title since the Rome competition and maiden on a hardcourt since spring of that year.
Victory also signifies Medvedev has achieved 21 titles at twenty-one various tournaments.
"This marks the first occasion I am participating in a event with my two daughters at once, so to secure a trophy is especially meaningful," said tennis professional the champion.
"This championship is in tribute of my second daughter Victoria, because the initial championship I won when my child Alisa was delivered was for her."
The tennis star, the former major winner, had lost his previous six championship matches, including in the German tournament earlier this year.
The player's retrieving play style and recurring outbursts on court had prompted commentators to doubt if his skill to compete at the elite level was over.
However the player has altered his approach in recent weeks, striving to approach the net and perform positively, backed up by an enhanced serve.
He recovered from a break down in the opening set against the challenging Frenchman, winning four of the concluding five exchanges to go ahead.
The competitors traded break points in the second set before the Frenchman, bidding for his first tour championship, gained dominance to push for a third set.
Moutet saved 4 initial opportunities in a close third set before the champion secured a break to that score to close out the victory.
Appropriately, the winner earned the win with a rally at the front of the court, with Moutet incapable to handle a volley after two hours and 38 minutes.
