She visited different sections of the refugee camp from 8:30am to 1pm on Sunday and heard first-hand account on the atrocities committed against the Rohingyas and assured the refugees of safe rehabilitation.
Among other demands, it wants Myanmar to stop listing people as "terrorists" and posting their photographs in state media and on government Facebook pages.
The current crisis erupted on August 25, when the Myanmar Army launched an operation in Rakhine, where around 1 million Rohingyas were living, in retaliation against an attack on multiple government outposts by a Rohingya insurgent group.
Emphasising on development of Rakhine, US Ambassador in Dhaka Marcia Bernicat said Rohingyas are not willing to go back to their homeland and that is the key challenge.
Rakhine state Chief Minister Nyi Pu "insisted on completion of the finishing touches on buildings, medical clinics and sanitation infrastructures" during a visit to repatriation camps in the state on Friday, the Global New Light of Myanmar newspaper said.