While I have not recruited specifically for Chiropractors, I have found that the best way to find out about any career is to go online and ask. There is information out there that will tell you what people do in certain careers, other sites that might describe a typical day in the role, jobsites with openings and job descriptions as well as salary ranges for the positions, etc. YouTube may have videos explaining the same. If you look at multiple sites, look for consistencies in what they say. This should help you feel more comfortable that the information you are reading is accurate.
I used Google and typed in your question. Here is what I found so far to get you started.
Hope this helps. Feel free to reach back out.
Chiropractors - Bureau of Labor Statistics
Chiropractors must earn a Doctor of Chiropractic (D.C.) degree and get a state license. Doctor of Chiropractic programs typically take 4 years to complete and require at least 3 years of undergraduate college education for admission.
Be A Chiropractor: What You Really Need - OwlGuru.com
Click here for a step by step guide on how to really become A Chiropractor, the ... what degree do you need to become a Chiropractor ... How long does it take.