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Dr. Lourdes M. Guerrero-Tiro, MD

Pediatric Cardiology

Dr. Guerrero-Tiro's Overview

Dr. Lourdes M. Guerrero-Tiro graduated from the University of the Philippines College of Medicine, Manila, Phillipines in 1968. She works in Phoenix, AZ and 1 other location and specializes in Pediatric Cardiology. Dr. Guerrero-Tiro is affiliated with Banner University Medical Center Phoenix, HonorHealth Deer Valley Medical Center, Phoenix Childrens Hospital and Saint Joseph Hospital & View More

Dr. Guerrero-Tiro's Experience

Years in Practice: 47

Procedures Performed by Dr. Guerrero-Tiro

Dr. Guerrero-Tiro's Specialties

Pediatric Cardiology

Dr. Guerrero-Tiro's Education & Training

Medical School: University of the Philippines College of Medicine, Manila, Phillipines; Graduated 1968

Dr. Guerrero-Tiro's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Guerrero-Tiro's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of AZ
  • Aetna Signature Administrators PPO
  • BCBS AZ Alliance
  • BCBS Blue Card PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
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Dr. Guerrero-Tiro's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

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