A legitimate doctor follows the Federal Drug Administration. Any drug that has not completed clinical trials, cannot be prescribed. Ivermection is in clinical trials right now. Until those trials are complete, doctors at Kaiser cannot prescribe. This is not indoctrination. It is merely following the “Do no harm” precautions that doctors at Kaiser follow.
Ivermectin passed its trials many decades ago.
From Wikipedia:
Ivermectin was discovered in 1975 and came into medical use in 1981.[10][11] It is on the World Health Organization's List of Essential Medicines.[12] Ivermectin is FDA-approved as an antiparasitic agent.[13]
https://en.m.wikipedia.org/wiki/Ivermectin
Doctors prescribe all sorts of drugs “off-label,” and the FDA, a part of the US Government, says it's perfectly healthy and fine:
Get over yourself.