Saam acupuncture

A 17th-century Korean acupuncture tradition.
Four needles. A study of being

Saam acupuncture has been central to my practice for many years. It is not widely known outside of acupuncture circles, but for patients who experience it, it often changes what they thought acupuncture could do.

Where it comes from

Saam emerged during Korea’s Joseon Dynasty, sometime after 1644. The traditional account describes a Buddhist monk who spent 13 years in meditative retreat before arriving at something entirely his own: a system that pairs the 12 primary channels with the Five Elements and the Six Conformations. Whether Saam was a single person or represents the accumulated work of several practitioners is a question scholars are still working through, as Philip Suger explores in detail.

What followed was centuries of transmission and refinement. Ji San, whose identity may also span more than one practitioner, documented 124 clinical cases that standardized and deepened the approach. Between Ji San and the modern era lies roughly 150 years of development, including innovations now central to practice whose exact origins remain incompletely understood.

It was not until the late 20th century that Dr. Kim Hong-Gyeong, a Korean physician and scholar, researched and systematized what had been largely an oral and monastic tradition, bringing Saam into contemporary Korean medicine through decades of teaching, including 40-day intensive retreats offered more than 20 times between 1984 and 2001 to students of Korean medicine colleges. He understood that Saam was not just a pain protocol. It was a complete system for reading how a person’s inner life and outer symptoms reflect the same underlying pattern. His students carried that work forward.

No tradition arrives unchanged. This is what gives living knowledge such a bittersweet richness. It is emblematic of the resilience and fragility of what humans pass forward: periods of discovery, near loss, and recovery that opens onto new understanding; teachers who carried the work forward when circumstances were difficult or the path unclear. What we hold today has been formed by all of that as much as by any individual. The medicine continues to reveal itself to all who invite the inquiry.

The philosophy behind it

Chinese medicine has held for two thousand years what Western medicine is only beginning to take seriously: the mind and body are not separate. Mental and emotional states shape physical symptoms. Physical symptoms shape mental and emotional experience. They are not parallel tracks. They are the same conversation.

This means I am always looking at the whole pattern, not just the symptom, but the terrain beneath it. A pain pattern may have roots in an emotional state. A mood that will not shift may have a physical underpinning. Saam gives me a direct way to read those connections and treat them at their source.

What treatment looks like

Saam treatments use very few needles, typically four, placed only on points below the elbow and below the knee. These are the classical five shu, or transport, points. Neurobiological research suggests they correspond to large areas of the brain’s cortical representation, which helps explain why stimulating points in the limbs produces measurable effects throughout the body, including in areas far from where the needles are placed.

At each visit, I am evaluating the chief complaint against the 12 channels, which exist as six polar pairs. The question is which pair seems most imbalanced, and whether that holds up against other symptoms, presentation, and constitution. When the findings converge, the picture comes into focus.

What I find compelling about this framework is what the polar pairs also reveal. Temperament. Emotional tendencies. The characteristic way a person moves through the world. All of it shows up in how the channels present. The diagnosis is never only about the complaint in front of me. It is always also a portrait of the person.

From there, the thinking shifts to what this treatment can accomplish beyond the immediate concern. Can it address multiple concerns at once? Can it move the chief complaint and, at the same time, elevate something deeper in how the mind and body are functioning together? That is the goal.

I rarely repeat the same treatment twice in a row. Each session begins with a fresh read of where you are, physically and emotionally, because the body is always changing. Care remains individualized. Treatment evolves as your body does.

For patients used to many needles placed near the site of pain, this can feel surprisingly minimal. The results tend to speak for themselves.

What the research shows

A review published in PMC found that Saam’s clinical studies have focused primarily on musculoskeletal pain and autonomic nervous system regulation, with researchers noting its capacity to increase parasympathetic activation and help restore balance to that system. For patients dealing with chronic pain, stress and sleep disruption, or nervous system dysregulation, that is significant.

In cancer patients, a pilot study in the Journal of Acupuncture and Meridian Studies found that four Saam sessions over two weeks produced meaningful increases in immune cell counts alongside significant reductions in fatigue. Studies have also documented promising results for sleep disorders, herniated disc pain, knee osteoarthritis, chronic tension headaches, and hearing loss.

You can browse Saam studies directly on PubMed to see the full and growing body of research.

Who this approach is well-suited for

Saam is not a single-condition specialty. Patients I see with this approach include those navigating chronic pain and musculoskeletal conditions, headaches and migraines, autoimmune and inflammatory conditions, digestive health concerns, fatigue, and stress and sleep disruption. Because Saam reads the whole person rather than a single symptom, it tends to be particularly useful when presentations are complex, layered, or have not responded well to more targeted approaches.

It works well alongside Chinese herbal medicine when a case calls for both. The two traditions share the same theoretical foundation. Each session builds on the one before it.

Why I use it

I have trained with accomplished teachers across a number of acupuncture traditions. Nothing I have studied produces the clarity and consistency of clinical response that I see with Saam.

What I value most is that it asks me to look carefully and think clearly. There is no generic protocol. The treatment only works when the diagnosis is accurate, and accurate diagnosis requires genuine attention to the person in front of me on that particular day. That is the kind of medicine I want to practice.

The body has an inherent capacity to find its way back to balance when given the right support. Saam is one of the sharpest tools I have for offering that.

Your first visit is where that conversation begins.

Sharon Sherman, MSOM, Dipl. AHM (NCBAHM), L.OM., L.Ac., practiced acupuncture and East Asian Medicine in Philadelphia for over two decades before founding True to Life Wellness in Freeport, Maine in 2025.

Last reviewed: May 2026
This page is for educational purposes and does not constitute medical advice.