Does traditional Korean medicine treatment help with shoulder stiffness and discomfort?

Since I have been working long hours on the computer while sitting, my shoulder stiffness has become severe. When I was young, it would loosen quickly, but as I age, it remains uncomfortable. Even after getting a massage, it only temporarily feels better, and my shoulders stiffen again when I work. So, I started wondering if traditional Korean medicine acupuncture treatment might be effective instead of massage or physical therapy. Has anyone experienced effective results from traditional Korean medicine treatment for shoulder and neck stiffness and rigidity?