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Procedures & Testing

Conveniently located to serve Long Beach, Torrance, Fountain Valley.

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Procedures & Testing

Our Division of Pediatric Pulmonology, Clinical Immunology and Allergy leads the nation in common and uncommon clinical arenas. As leaders in the field, our attendings have secured the complete spectrum of diagnostic testing available today. Housed at Miller Children’s Hospital and TPIRC, the availability of cutting edge diagnostics provides the best patient care and research opportunities.

Pulmonary

  • Spirometry
  • Exhaled Nitric Oxide
  • Complete Body Plethysmography
  • Methacholine Challenge
  • Exercise Cardiopulmonary Stress. Testing
  • Infant Pulmonary Function Testing
  • Impulse Oscillometry
  • High Altitude Simulation Testing
  • Lung Clearance Index Analysis

ALLERGY

  • RAST Testing
  • Component Resolved Diagnostics
  • Complex Immunological Laboratory Testing

Our Division has been one of the nation’s leaders in pediatric bronchoscopy. With aver 30,000 branchoscopies performed since our inception in 1979, our attending physicians are uniquely trained to perform this and many other important diagnostic and therapeutic procedures.

Pulmonary

  • Laryngoscopy
  • Flexible Fiberoptic Bronchoscopy
  • Bronchial Biopsy
  • Bronchoalveolar Lavage
  • Sweat Chloride Analysis
  • Nasal Potential Differenceg

ALLERGY

  • Skin Prick Testing
  • Patch Testing
  • Oral Food Challenge
  • Inhalation Challenge
  • Rhinoscopy
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Testimonials

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Pam Luckey
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I have been a patient of Dr. Randhawa’s for over 15 years, and I am so grateful for the exceptional care he has provided. He diagnosed my symptoms and created a program that has allowed me to live comfortably and stay healthy. He also treated my granddaughter, who is now free from the terrible symptoms of allergies. I cannot say enough about the quality of medical care, expertise, and compassion he and his staff provide. Thank you, Dr. Randhawa and team, for helping me live a healthy and productive life!
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Alondra Magana
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
LAHA offers exceptional pediatric pulmonary and allergy care with a compassionate, multidisciplinary team. Their affiliation with Miller Children’s Hospital ensures access to advanced diagnostics and therapies. Highly recommend for families seeking expert respiratory and immune system support.

Your Partner in Lung, Allergy & Immune Health

NOW ACCEPTING NEW PATIENTS!

With a 40-year legacy built on innovation and high-quality standards, our coordinated team of pulmonary, immunology, and allergy specialists delivers personalized care designed to improve long-term wellness and quality of life.

CONTACT US

Whether you’re seeking a diagnosis, exploring treatment options, or looking for a trusted specialist, our team is here to help. Contact us today and take the first step toward improved respiratory and immune health.

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