Precision Surgery and Advanced Vein Therapy is a surgical practice in Glendale, Arizona, serving patients from the surrounding Valley communities, including Phoenix, Surprise, and Sun City. Led by board-certified general surgeon and varicose vein specialist Dr. Johnny L.

Serrano, DO, FACOS, the practice provides personalized care, with Dr. Serrano overseeing patient evaluations, procedures, and follow-up. The clinic offers treatment for varicose veins and a range of general surgical needs, including gallbladder and hernia surgery, lipoma and cyst removal, colonoscopy and hemorrhoid treatment, breast surgery, vasectomy, and cosmetic services such as laser hair removal.

Surgical options include minimally invasive techniques such as laparoscopy, robotic surgery, and single-incision laparoscopic surgery. The practice describes itself as a solo-surgeon clinic with more than 25 years of experience and a narcotic-free surgical approach. Care is available in Spanish, with Arabic translation offered, and the clinic works with an outpatient surgical center to help manage costs.

Patients can request appointments online or by phone and access information about insurance, pricing, and patient services