Summary

Dr. John Nigro specializes in gastroenterology, thoracic surgery, and surgery, bringing 33 years of medical experience to his practice. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at LAC USC Medical Center. Dr. Nigro speaks English with his patients.

Dr. Nigro maintains affiliations with multiple prestigious medical centers, including Phoenix Children's Hospital, Rady Children's Hospital San Diego, and Saint Joseph's Hospital and Medical Center. He practices in San Diego, California, and Honolulu, Hawaii. His expertise includes treating congenital heart disease, heart valve disease, and Eisenmenger syndrome. Dr. Nigro performs various diagnostic procedures such as chest X-rays, chest fluoroscopy, and arterial line placement. Patients rate him 4.0 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • 4
  • 33 years of experience
  • speaks English
  • Lac Usc Medical Center
  • 6 written reviews
  • 3 specialties
  • 9 areas of expertise
  • 3 board certifications
  • 8 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Joseph Nigro has 2 locations

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Dr. John Joseph Nigro, MDAshley Anderson, APRNTheresa Obonyano, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
33 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
San Diego , CASACRAMENTO , CASACRAMENTO , CALittle Rock , AR
Med School: University Of Illinois At Chicago College Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Nigro

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Joseph Nigro has the following 3 specialties

Specialty Expertise

Dr. John Joseph Nigro has the following 9 areas of expertise

  • Aneurysm
  • Cardiac Surgical Procedures
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Lung Diseases
  • Surgery
  • Thoracic Surgery
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

33 Years Experience

Dr. John Joseph Nigro holds expired and active medical licenses in the states of Hawaii and California.

Medical License

Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026 and an active medical license in the state of California that expires in 2026.

Education & Training

Residency

Completed their residency at Lac Usc Medical Center.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1993.

NPI Number

Dr. Nigro's NPI number is 1881707818.

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Frequently Asked Questions

Does Dr. John Nigro accept my insurance?
You can see the insurance plans that Dr. John Nigro accepts on their Vitals profile.
What languages does Dr. John Nigro speak?
Dr. John Nigro speaks English.
Which hospitals is Dr. John Nigro affiliated with?
Dr. John Nigro is affiliated with Phoenix Childrens Hospital, Rady Childrens Hospital San Diego, Banner Desert Medical Center, Saint Josephs Hospital And Medical Center, Kapiolani Medical Center For Women And Children, Banner Childrens At Desert, Saint Josephs Westgate Medical Center, and Dignity Health Arizona General Hospital.
Does Dr. John Nigro accept virtual/telehealth appointments?
Dr. John Nigro has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Nigro?
You can find contact information for Dr. John Nigro here on Vitals.

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