| 01 | dermatologist | 45.4 |
| 02 | Lahey Health | 35.0 |
| 03 | board-certified dermatology clinics | 30.0 |
| 04 | Minoxidil | 29.1 |
| 05 | Finasteride | 27.2 |
| 06 | Cleveland Clinic | 26.9 |
| 07 | PRP Injections | 25.8 |
| 08 | reputable hair-restoration clinics | 23.1 |
| 09 | hair-loss specialty clinics | 23.1 |
| 10 | ISHRS-listed hair-restoration surgeons | 20.3 |
| 11 | board-certified dermatology practice | 20.0 |
| 12 | hair-disorders specialist | 18.7 |
| 13 | International Society of Hair Restoration Surgery | 17.7 |
| 14 | Brigham and Women’s Hospital | 16.9 |
| 15 | dermatology clinic | 16.9 |
| 16 | Mayo Clinic Hair Loss Specialty Clinic | 15.0 |
| 17 | UCLA Health Hair and Scalp Disorder Clinic | 11.5 |
| 18 | Low-Level Laser Therapy | 11.2 |
| 19 | Microneedling | 10.8 |
| 20 | VCU Health | 10.2 |
| 21 | University of Miami Dermatology | 9.4 |
| 22 | University of Utah Dermatology | 8.8 |
| 23 | Arlington Dermatology | 8.4 |
| 24 | Shady Grove Dermatology | 8.1 |
| 25 | AAD | 7.9 |
| 26 | National Alopecia Areata Foundation | 7.7 |
| 27 | Bernstein Medical | 7.5 |
| 28 | Bauman Medical | 7.3 |
| 29 | FUE specialists | 7.2 |
| 30 | RealSelf | 7.1 |