Same order as the list above. A comparison, not a ranking.
| Doctor | Type | Education and training | Reviews |
|---|---|---|---|
| Jamie Upton, DNP | Concierge · Family Medicine nurse practitioner | North Dakota State University | |
| Jean Isakson, CNP | Concierge · Family medicine nurse practitioner | ||
| Roxanne L. Jonas, MD | DPC · Family Medicine | 5.0 (10) | |
| Susan C. Nordquist, FNP-C | Concierge · Family medicine nurse practitioner | ||
| Liza Ystaas, FNP-C | DPC · Family Medicine nurse practitioner | University of North Dakota | |
| Nichole Jackson-Lind, NP | DPC · Family Medicine nurse practitioner | ||
| Aly Dahl, PA-C | DPC · Family Medicine physician assistant | ||
| Noelle Riehl, BSN | Concierge · Family Medicine nurse practitioner | University of Mary (MSN, nursing education) | |
| Michael Lillestol, MD | Concierge · Internal Medicine |
FindMyDirectDoctor lists 9 patch testing specialists in North Dakota. We last checked this list in November 2026.
We confirmed board certification for 4 doctors on this list. Each profile shows the board and the specialty.
1 of the 9 doctors have a fee we confirmed on the practice's own website. The fee is on each of their profiles.
1 of the 9 doctors have patient reviews on FindMyDirectDoctor, 10 reviews in total. Each tile shows the doctor's rating and review count.
It depends on the practice. Many direct primary care and concierge practices charge a membership fee instead of billing insurance for office visits, and some also accept insurance. Each profile says how its practice works when the practice states it.