The 5th Gym Leader inPokémon HeartGold is Chuck, he can be found in Cianwood City.
I suggest that you go to either Saffron (North of Vermillion) or to Celadon (west of Saffron). You can pick most of the gyms in any order you want.
well you will have to defeat the 5th gym leader and once you defeated her she will give you the TM move shadow claw you will find the 5th gym leader at hearthome city before you deafeat the gym leader you will need to defeat the 4th gym leader in order to defeat the 5th gym leader
Hearthome City has the 5th Gym Leader. The 5th leader is Fantina and she uses Ghost-type Pokémon.
Pastoria city
The reasons is that you are suppose to get all the badges first. Just to spoil this for whoever is reading this, the last gym leader, or the Viridian gym, is the team rocket Boss, Giovani, or whatever his name is =]
you need to get the 7th gym badge. :)
You must go to the pharmacy in cainwood city.
you get hmfly in heartgold after beating chuck the 5th gym leader who uses fighting type in cianwood city..
In Pokémon HeartGold, you can find the 3rd Gym Leader in Goldenrod City.
no you can not become a gym leader in any game.
you need a physic type
Gym Leader Blue
After you beat the 5th gym leader, some random lady outside of it gives it to you.
The 14 gym leader in heart gold is in Saffron City.
You CAN NOT become a Gym Leader in Pokemon HeartGold and SoulSilver or ANY MAIN SERIES POKEMON GAME.
the 16 leader is in virdinian city after beating every other gym leader
The gym is in Blackthorn City.The gym leader is Clair.
First, defeat Chuck, the 5th gym leader. Then go outside and talk to his wife. She will give you fly.You get it when you beat the flying type gym