Photo of Alex J. Katz, MD

Alex J. Katz, MD

Pediatric Pulmonology
Accepting New Patients
CHOC Children's Specialists - 1201 La Veta Ave.
1201 West La Veta Avenue
Orange, CA 92868
26.3 miles away
(714) 509-7983
Medical Groups & Affiliations
Providence Affiliated Physicians, St. Joseph
Speaks: English
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CHOC Children's Specialists - 1201 La Veta Ave.

1201 West La Veta Avenue, Orange, CA 92868

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Insurances Accepted

This information provides an overview of accepted insurance plan types. Coverage may vary by specific plan. Please verify your with your insurance provider before visiting us for care.

About Alex J. Katz

Dr. Katz specializes in Pediatric Pulmonology and is known for their dedication to patient well-being and high-quality care.

Medical School

Usc Keck School Of Medicine
2016

Residency

Loma Linda University
Internal Medicine
2020

Fellowship

UCLA
Pediatric Critical Care
2023

Fellowship

Children'S Hospital Of Philadelphia
Pediatric Pulmonology
2025

Board Certifications
  • American Board of Internal Medicine, Internal Medicine
  • American Board of Pediatrics, Pediatrics
  • American Board of Pediatrics, Pediatric Critical Care Medicine
CHOC Children's Specialists - 1201 La Veta Ave.
1201 West La Veta Avenue
Orange, CA 92868
Medical Groups & Affiliations
Providence Affiliated Physicians, St. Joseph

Conditions and Procedures

  • Abnormal Breathing
  • Abnormal Chest Ct Scan
  • Abnormal Chest Xray
  • Abnormal Pulmonary Function Test
  • Acute Respiratory Distress Syndrome (Ards) Survivor
  • Aerodigestive Care
  • Agricultural Toxin Exposure
  • Air Leak Syndrome
  • Airway Disorders
  • Airway Obstruction
  • Airway Scarring
  • Airway Steroid Injection
  • Allergic Aspergillosis
  • Allergic Pneumonitis
  • Allergic Wheezing
  • Alpha 1 Antitrypsin Deficiency
  • Antisynthetase Syndrome
  • Apnea Of Prematurity
  • Aranesp Injection
  • Arterial Blood Gas (Abg) Panel
  • Asbestos Lung
  • Asphyxia
  • Aspiration Pneumonitis
  • Aspirin Exacerbated Respiratory Disease
  • Asthma
  • Asthma With Frequent Er Visits
  • Asthma With Frequent Hospitalizations
  • Atelectasis
  • Atypical Mycobacteria Infection
  • Auricular Hematoma
  • Autoimmune Pleuritis
  • Balloon Bronchoplasty
  • Benign Airway Tumors
  • Benign Lung Tumors
  • Beryllium Disease
  • Bilevel Positive Airway Pressure
  • Biologic Therapy For Asthma
  • Birt Hogg Dube Syndrome
  • Bone Marrow Transplant To Recipient With Pulmonary Disease
  • Bradypnea
  • Breathing Disorders
  • Breathing Related Sleep Disorders
  • Bronchial Diseases
  • Bronchiectasis
  • Bronchiolitis
  • Bronchiolitis Obliterans Organizing Pneumonia
  • Bronchitis
  • Bronchomalacia
  • Bronchopulmonary Dysplasia
  • Bronchopulmonary Sequestration
  • Bronchospasm
  • Bronchus Deformity
  • Bullectomy
  • Candidiasis Of Lung
  • Carbon Monoxide Diffusing Capacity Measurement
  • Cavitary Lung Lesion
  • Central Airway Diseases
  • Cerebrocostomandibular Syndrome
  • Chest Wall Disorder
  • Chest Wall Injury
  • Chronic Cough
  • Chronic Lung Disease
  • Chronic Lung Diseases Of Infancy
  • Chronic Obstructive Pulmonary Disease
  • Chronic Pulmonary Embolus
  • Chronic Pulmonary Infection
  • Chronic Respiratory Diseases
  • Chronic Respiratory Failure
  • Chronic Thromboembolic Pulmonary Hypertension
  • Ciliary Dyskinesia
  • Congenital Anomalies Of The Lungs
  • Congenital Anomalies Of The Respiratory Tract
  • Congenital Anomalies Of The Trachea
  • Congenital Central Hypoventilation Syndrome
  • Congenital Cystic Adenomatoid Malformation
  • Congenital Cystic Lung
  • Congenital Pulmonary Airway Malformation
  • Connective Tissue Lung Disease
  • Continuous Positive Airway Pressure
  • Contusion Of Chest Wall
  • Cough
  • Cough Assist Devices
  • Cough Variant Asthma
  • Croup
  • Croupy Cough
  • Ct Of The Chest
  • Cyanosis
  • Cystic Fibrosis
  • Daytime Sleepiness
  • Decreased Lung Capacity
  • Diaphragmatic Disorders
  • Disorder Of Upper Respiratory System
  • Dive Physical Exams
  • Drug Induced Pulmonary Disease
  • Dry Cough
  • Dyspnea
  • Dyspnea On Exertion
  • Electromagnetic Navigation Bronchoscopy
  • Electronic Cigarettes And Vaping Associated Lung Injury
  • Emphysema
  • Empyema
  • Endobronchial Mitomycin Application
  • Endoscopic Lung Volume Reduction
  • Environmental Lung Diseases
  • Eosinophilic Lung Disease
  • Eucapnic Voluntary Hyperventilation (Evh) Test
  • Excessive Dynamic Airway Collapse
  • Exercise Induced Asthma
  • Exercise Intolerance
  • Exposure To Secondhand Smoke
  • Fibrosing Mediastinitis
  • Foreign Body (Airway)
  • Generalized Lymphatic Anomaly
  • Goodpasture's Syndrome
  • Granulomatosis With Polyangiitis
  • Ground Glass Opacity
  • Hemoptysis
  • Hepatic Hydrothorax
  • Hereditary Hemorrhagic Telangiectasia
  • High Altitude Simulation Test
  • Hilar Mass
  • Hiv Related Lung Disease
  • Home Sleep Study
  • Home Ventilation
  • Hypercarbia
  • Hypoventilation Syndrome
  • Hypoxemia
  • Hypoxia
  • Infant Respiratory Distress Syndrome
  • Influenza
  • Interstitial Lung Disease
  • Kaposiform Lymphangiomatosis
  • Kussmauls
  • Laryngotracheitis
  • Legionnaires Disease
  • Lingering Cough
  • Lung Abscess
  • Lung Arteritis
  • Lung Cancer Screening
  • Lung Cyst
  • Lung Disease
  • Lung Infiltrate
  • Lung Injury
  • Lung Involvement In Systemic Sclerosis
  • Lung Mass
  • Lung Problem
  • Lung Transplant Recipient
  • Lupus Pneumonitis
  • Lymphangioleiomyomatosis
  • Malignant Lung Tumors
  • Maternal Respiratory Disease
  • Mechanical Ventilation
  • Minimally Invasive Treatments For Pulmonary Diseases
  • Mycobacteria Abscessus
  • Nasal Septal Hematoma
  • Neuroendocrine Tumor Of The Lung
  • Noisy Breathing
  • Novel Coronavirus Related Breathing Conditions
  • Obesity Related Asthma
  • Occupational Lung Injury
  • Oxygen Concentrator
  • Persistent Cough
  • Pertussis
  • Pleural Diseases
  • Pleural Effusion
  • Pleural Manometry
  • Pleural Thickening
  • Pleural Tuberculosis
  • Pleurisy
  • Pleuritic Pain
  • Pneumoconiosis
  • Pneumonia
  • Pneumonitis
  • Post Infectious Cough
  • Post Lung Transplant Care
  • Pre Lung Transplant Care
  • Pre-Transplant Advanced Lung Disease
  • Psittacosis
  • Pulmonary Alveolar Microlithiasis
  • Pulmonary Amyloid
  • Pulmonary Arterial Hypertension
  • Pulmonary Bullae
  • Pulmonary Clearance For Surgery
  • Pulmonary Complications Of Neurological Diseases
  • Pulmonary Congestion
  • Pulmonary Embolism
  • Pulmonary Eosinophilia
  • Pulmonary Fibrosis
  • Pulmonary Function Tests
  • Pulmonary Granuloma
  • Pulmonary Hemorrhage
  • Pulmonary Hemosiderosis
  • Pulmonary Hypertension
  • Pulmonary Infections
  • Pulmonary Manifestations Of Immunosuppression
  • Pulmonary Nodule
  • Pulmonary Stent Placement
  • Pulmonary Therapy
  • Pulmonary Vasculitis
  • Pulmonary Vein Stenosis
  • Pulse Oximetry
  • Radiation Pneumonitis
  • Reactive Airway Disease
  • Recurrent Lung Infections
  • Respiratory Diseases
  • Respiratory Distress Syndrome
  • Respiratory Failure
  • Restless Legs Syndrome
  • Restrictive Lung Disease
  • Rheumatoid Lung
  • Right Heart Catheterization
  • Robotic Bronchoscopy
  • Robotic Lung Surgery
  • Scleroderma Lung Disease
  • Secretion Suction Machine
  • Severe Acute Respiratory Syndrome
  • Severe Cough
  • Shortness Of Breath (Sob)
  • Silicosis
  • Sleep Apnea
  • Sleep Related Hypoventilation
  • Smoker Cough
  • Snoring
  • Solid Organ Transplant To Recipient With Pulmonary Disease
  • Spirometry
  • Sputum Production
  • Stridor
  • Subglottic Stenosis
  • Sweat Test
  • Tachypnea
  • Telomere Disorders
  • Thoracentesis
  • Thoracic Insufficiency Syndrome
  • Thoracic Ultrasound
  • Tobacco Related Diseases
  • Tracheal Mass
  • Tracheal Stenosis
  • Tracheobronchitis
  • Tracheobronchomalacia
  • Tracheomalacia
  • Tuberculosis (Tb)
  • Ventilator Dependent
  • Vo2 Measurement
  • Wheezing
  • Whole Lung Lavage
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