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Restore Your Health

Japanese Acupuncture in Flatiron, NYC

We release tension, restore alignment, and activate your body’s natural ability to heal—helping you overcome chronic pain, hormonal imbalance, digestive issues, and more. 

Masayuki Adachi, MSOM., L.Ac.

Meet Masayuki Adachi, MSOM., L.Ac.

Masayuki Adachi is a licensed acupuncturist based in Manhattan, New York, specializing in chronic pain and complex internal disorders. He has developed a unique treatment approach that integrates Dr. Tan’s world-renowned Balance Method, the myofascial principles of Anatomy Trains, and traditional Japanese Meridian Palpation.

At Adachi Acupuncture, every session is designed to not only relieve symptoms—but to uncover and correct the root cause of imbalance so your body can truly heal.

Why Choose Adachi Acupuncture?

Rapid Pain Relief

Immediate results using advanced acupuncture techniques.

Posture & Alignment Correction

Restore natural body structure to support long-term healing.

Identify & Release Tissue Constriction

Diagnose and treat areas of tightness or energetic blockage.

Stretching & Movement Guidance

Personalized exercises to support recovery between sessions.

Diet & Nutritional Support

Tailored recommendations to improve digestion and overall health.

Custom Herbal Prescriptions

Formulas selected specifically for your body’s condition and needs.

Conditions We Commonly Treat

Chronic Pain

Digestive Disorders

Autoimmune Disorders

Gynecological problems

Allergies & Sinus Issues

Weight & Metabolism Support

Anxiety, Stress & Sleep Issues

What Our Patients Say

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Pinpointing Migraine Relief with Acupuncture

According to the CDC, in the United States, over 15 percent of all adults complain about severe headaches or migraines, with prevalence among women more than twice as high as among menIn 2021, 4.3% of adults aged ≥18 years reported being bothered a lot by headache or migraine in the past 3 months, with a higher percentage among women

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Needle by Needle: Acupuncture and Healing from Trauma

People can experience trauma in a variety of ways. Trauma can be physical or emotional. It can be the result of an event like a car accident or through a relationship like with an abusive parent, teacher/coach, or spouse. Trauma doesn’t just reside in the mind but rather embeds itself deep in the body. 

It can be tricky to

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How Acupuncture Supports Healing in Autoimmune Diseases

In January 2025, Mayo Clinic researchers and collaborators have described — for the first time — the prevalence of autoimmune diseases in the U.S. Their research, published in the Journal of Clinical Investigation, reports that about 15 million people are estimated to have one or more of 105 autoimmune diseases. Treatments can vary but more and more people are looking

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