Chawdhry was also ordered to pay 30% of the total costs of the case, $10,556.
Chawdhry's offending was a gross breach of trust and disgraceful conduct by the practitioner, the tribunal said.
Each of the patients was given an intimate examination of their genitals by Chawdhry.
At trial he unsuccessfully argued he was using a legitimate medical technique and the tribunal also rejected that claim, saying the doctor's actions were not clinically justifiable.
"This offending is extremely serious and the factual background is of considerable concern to the tribunal ... It is well established that the council has a zero-tolerance position on doctors who breach sexual boundaries with a patient."
Chawdhry had said his actions were not sexually motivated, but the tribunal said that was irrelevant as there was no medical need for the patients to be treated the way they were.
"These convictions and the nature of the offending undoubtedly reflect adversely on Dr Chawdhry's fitness to practise as a medical practitioner.
"These offences were gross breaches of trust and were repeated with Dr Chawdhry's patients over a sustained period of offending."
The tribunal was offered an apology by him for not maintaining the standards expected of its members.
The tribunal acknowledged Chawdhry now accepted his behaviour was wrong, but it had been so serious anything other than cancellation of his registration would not sufficiently address public safety concerns.