I ran a large physician group with over 400 PCPs and several hundred NPs. I also ran a multi-specialty group with several hundred physicians and a very large number of physician extenders including NPs.
We hired a professional survey company to provide feedback on patient care. I am not sure you have that kind of data. Nor do you likely have the data, where you do time management studies on each physician's activities.
When I was with Medicare and Medicaid, we conducted a three-state study by physician to identify and variations in outcomes and used that information to improve the over outcomes of health care at the state level. That study went down to the individual physician, patient and health care setting trying to tease out outcome differences that could be used to improve health care... your issue did not surface as a "problem". Meaning it might exist but was not pervasive enough to address.
So, I suggest my access to data is a bit more extensive than yours. But I am glad, you have health care providers in your family, but sad, based on your statements that they gaslight female patients. You claim you didn't say that, but you accuse other physicians "collectively" of that behavior and yet you don't know them.
Female patients that do not feel they are getting good care from their doctors should change doctors. And many do. But it is silly to presume they can't find a doctor including a woman doctor that will take them seriously... it might be that women are expecting to be treated differently... and are angry because they have different expectations.
Also, with over 50% of medical school graduates being female, you should look for insights into why you feel these women doctors are gaslighting their female patients. Since most women these days if they want a female doctor have access to one...
The one thing where women have a good argument is that not enough research has been put into the differences between the sexes.
That means many treatment protocols don't distinguish between sexes. Not only would greater study likely produce different treatment protocols based on biology, but it might produce different treatment approaches based on expectations.
However, we struggle in today's world to convince ideologues that there are only two sexes... male and female and each has separate medical needs regardless of how they identify. But to generalize the health care system the way you did is offensive.