I am happy to announce that Brock's dream can be realized with the new system of daily quests. And you too can become a Pokemon Doctor!!!
It all starts in pewter, talking to Brock after completing all Hoenn gyms.
After proving your value to him, you will get a Medical Certificate.
This certificate proves that you are able to start treating Pokemons. You find abandoned Pokémon who need treatment on the 4 daycares in the world, including the one in Sevii Islands.
After treating a pokemon you have a chance to catch it. Among the Pokémon found in this system are: Munchlax, Mime Jr, Bonsly, Swablu, Rufflet, Pancham and many many others, including starter Pokemon of the first 3 generations.
These Pokemon are divided into 5 Tiers, the more experience you have, the higher the tier of Pokémon that appear in need of treatment at daycares. There are some exclusive Pokemon for Membership, all the Tier 4 Pokemon, such as Munchlax, Riolu, etc...
Every day you will find new Pokemon in need of a good doctor in all daycares, but an advice, do not refuses to treat any Pokemon, if you let a Pokemon without a treatment, you will lose experience in medicine.
So that's it. Enjoy Pokemon Revolution new Daily Quest System.