Not much more to say, except that it would make you physically ill to hear how physicians are discussed in those meetings. Nothing disrespectful, mind you, but these folks are 100% focused on squeezing as much money out of their employees as possible. Remarkable how little the patient or improving quality of care is brought up.
One thing I will mention to the OP, as is it something I have struggled with and continue to struggle with myself, is be very mindful of the difference between finding something interesting on an intellectual level, and enjoying to job. You are (most likely) not training to be a basic scientist, and while physicians must be well-versed in the scientific underpinnings of their work, we really are focused on application to improve the health and well-being of our patients. This is related to ambiturner's comment about neurosurgery above, but I want to flip it the other way and suggest there are actually specialties and subspecialties you might enjoy the day-to-day work of even if they don't blow your cortex at the basic science level.
For example- I came into residency enamored with ICU medicine and cardiopulmonary physiology. I just love reading and learning about it- it's all very mechanical and can be quite elegant, and I seem to have a knack for it. However, it's becoming clear as I work through the year that I don't enjoy working in the ICU as much as I thought I would. Now, this could be due to a lot of reasons (I'm an intern, it's a MICU or CCU, this is a crazy tertiary center, etc, etc), but still, I've been forced to consider the possibility that my "book" interests don't align with my "work" interests. On the other hand, I elected to do two weeks in a pain clinic, more to rule it out as a subspecialty than anything else, and loved it. I'd never had any particular interest in pain as a science or outpatient medicine, but I really enjoyed the interaction that stems from the patient coming to me/my attending's advice as "the doctor". Don't get me wrong: some of them were nightmarish, but this was mitigated by a well-oiled system in place to deal with problem patients, and the majority were grateful and thoughtful and the whole thing was kind of awesome. Not for everyone, I'm sure, but very possibly for me, and I think that had I reflected on my personality and the sort of work I actually enjoyed as a medical student, rather than just the things I enjoyed studying, I may have come up with some additional options for myself. There exists a positive feedback loop: the things you enjoy studying you are better at, which garners more praise and better grades, which makes you study more and grow more confidence, and so on. Try and break out of that and ask what will actually make you happy. Pay particular attention to how you feel at the END of rotations. Think you love surgery but are hugely relieved when your surgery rotation is over? That's a sign.
Clearly I think about this stuff a lot lol