I took the “Foundations” course from Dr. Griswold and the “Advanced” CIDN course from Dr. Gargano. I found both instructors to be highly educated in their own rights as top tier physical therapist, even outside of the “Dry Needling” realm. But this made the IDN courses, from them all the more enjoyable and meaningful. I was impressed by their knowledge in the field of Dry Needling, and they level of training they received from Dr. Ma. Their courses were organized and well prepared, which allowed the practitioner to build their understanding in a clear, concise, logical fashion. I felt confident performing Integrative Dry Needling, the very first day upon returning back to my clinic, and have seen many wonderful results ever since. I highly recommend studying under the IDN school.