Chriopractors go to uni for over 6 years to learn how to adjust your body properly. It is a specialist skill, sure other therapist might know a few moves (I do too) but that's a whole different story. You wouldn't go to an optometrist to get you teeth checked would you? I also get loads of massages and acupuncture and I couldn't live without them but the chiro is for skeletal alignment and massage therapy is for your muscles. KWIM?