“Dr. John Ruboyianes graduated from the University of Arizona College of Medicine, Tucson in 1988. Dr. John Ruboyianes did his residency at Kaiser Permanente Medical Center. He has 35 years of experience. He practices at North Campbell ENT and is affiliated with Northwest Medical Center. Dr. Ruboyianes specializes in performing ear, nose, and throat surgeries, and he is renowned for providing ear infection treatments to his patients. He deals with conditions that affect the structures of the head and neck problems. Dr. John easily maintains a friendly relationship with his patients. North Campbell ENT has all the advanced facilities to deliver exceptional patient care. He graduated from Kaiser Permanente Medical Center in 1990. He is affiliated with Saint Joseph's Hospital.”
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