My chiro did PT type modalities also, massage, trigger point, ultrasound, IF stim, low level laser, plus the upper cervical (c1 c2) adjusting.

If yours dosen't do anything but adjust - then yes, search out an advanced PT for the best experience & knowledge..

The more you learn from the stickies will help you to decide if they are good or not..
Don't stay with anyone that is not helping, or makes you feel worse..