| Business | Phone |
| Affinity Counseling & Hypnosis 1306 Sw Bertha Blvd, Portland 97219 | (503) 293-1811 |
| Anew Serenity Hypnosis Center Inc Portland 97204 | (503) 975-7714 |
| Radiant Action Coaching Portland 97214 | (503) 230-2700 |
| Oregon Society Of Clinical Portland 97204 | (503) 227-0311 |
| Muller Hypnosis Center 1030 Sw Jefferson St, Portland 97201 | (503) 227-3700 |
| Human Systems Institute 4220 Sw Freeman St, Portland 97219 | (503) 293-0338 |
| Hypnobirthing Northwest Portland 97217 | (503) 289-6329 |
| Knights Bridge Institute 3446 Sw Alice St, Portland 97219 | (503) 246-7300 |