Looking at your post history, you started in a lab maybe 4 years ago with the hope of making up for a poor undergrad GPA. Frankly, that may have been a mistake given that research experience and even research productivity can't make up for poor undergrad GPA. Full stop.
The places where research productivity would be most impressive are the top research schools and those schools also expect a very high undergrad gpa. With a poor GPA, after some additional post-bac coursework, your best bet would be the schools that are focused on producing primary care providers for underserved communities. Does that float your boat? If so, you can list your 4 years of employment as a dip of your toes into the world of research, you found it wanting, and proceeded to double down on preparing to apply to medical school, something that had been in the back of your mind for many years. Going the MD or DO route for primary care will mean taking post-bac undergraduate coursework in the natural sciences, going hard on MCAT prep, and getting more clinical experience and community service volunteering. I'd suggest leaving the lab and seeking employment in a clinical setting to make room for all that you'll need to do to be realistic about admission to medical school. It is a major about-face but if you are looking for the opportunity to go to medical school, I'd say that's it. If it is research or bust, I'd suggest going toward a PhD then med school but that seems a very hard and very long road, particularly at this time.