7D Imaging is a tech-driven company, passionate about MSK ultrasound education, led by Dr. Cliff Gronseth, Ultrasound Evangelist. Their unique mskNAV™ software and online video library integrate into Master classes taught by expert instructors for a personalized, focused, and fun experience.
Learn the best diagnostics, injections, billing, and continued skill development techniques with study materials and hands-on training.
7D Imaging is a certified education provider for anyone interested in POCUS or RMSK Certification

The American Academy of Manipulative Therapy offers a Diploma in Musculoskeletal (MSK) Ultrasonography for licensed PT, DC, MD, DO, DPM, NP or PAs. The courses provide in-depth MSK ultrasound training from basics to advanced techniques.
There is also an ultrasound-guided Dry Needling course available through AAMT, in which students will be taught how ultrasound can be used to improve target accuracy during interventional procedures.

Our vision: We see Frontline Function becoming a leading voice in primary care physical therapy education — especially when it comes to the use of diagnostic ultrasound in clinical practice.

We want to be the go-to training option for physical therapists who are serious about advancing their skills and making a bigger impact in their communities.

Ultimately, we aim to raise the standard of physical therapy practice not just in the U.S., but worldwide — empowering clinicians everywhere to step into expanded roles and deliver even more value across the healthcare system.