Endoscopic Minimally Invasive Spine Surgery (EMIS) is a remarkable innovation in treating many spinal ailments with less damage than the traditional open method. Through small cuts, usually under an inch, surgeons use an endoscope—a thin tube containing a camera and light—and specific instruments to see and work directly on the area of concern, like a herniated disc or stenotic spinal canal. This method of surgery causes minimal disruption to neighboring muscles and tissues, and through this it offers many advantages to the patient, such as much less post-operative pain, smaller scars, a quicker recovery, and in some cases, reduced hospital stay, enabling people to resume their normal lives more quickly. As technology advances, Endoscopic Minimally Invasive Spine Surgery is becoming a more popular choice for properly selected patients in need of successful relief from spine-related pain with reduced surgical complications.