Dr. Sudhir Sunder Rajan
Last updated: Sep 11, 2025

Dr. Sudhir S. Rajan

  • Gender: Male
  • Experience: 20 years
  • Graduation year: 2001
  • Sole propriator: Yes
  • NPI: 1396961249

Dr. Sudhir S. Rajan M.D.

Pulmonologist

He is located at 101 The City Drive South Bldg 53, Rt 81 in Orange, CA 92868. Can help patients with the following: Bronchiectasis, Collapsed Lung, Gastroesophageal Reflux Disease (GERD), Pneumonia, Pulmonary Hypertension (PH), Sleep Disorders. His National Provider Identifier (NPI) number is 1396961249. Appointment can be made via the phone number (714) 456-5150. He is affiliated with 1 hospitals.

Conditions treated

Dr. Sudhir Sunder Rajan, being an pulmonologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Sudhir S. Rajan.

  • Abdominal Pain
  • Acute Pain
  • Alpha-1 Antitrypsin Deficiency (AATD)
  • Anemia
  • Arthritis
  • Asbestosis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Blood Clots
  • Bronchiectasis
  • Bronchitis
  • Chest Pain
  • Cholecystitis
  • Chronic Cough
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Collapsed Lung
  • Common Cold
  • Constipation
  • Cryptococcosis
  • Cystic Fibrosis (CF)
  • Cystitis
  • Diarrhea
  • Edema
  • Embolism
  • Emphysema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Lung Cancer
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Pleural Effusion
  • Pleurisy
  • Pneumonia
  • Prescription Refill
  • Pulmonary Aspiration
  • Pulmonary Embolism (PE)
  • Pulmonary Fibrosis (PF)
  • Pulmonary Hypertension (PH)
  • Sarcoidosis
  • Sleep Apnea
  • Sleep Disorders
  • Smoking and Quitting Smoking
  • Tuberculosis (TB)
  • Urethritis
  • Urinary Tract Infection (UTI)

Payments received

Drug payment

Boehringer Ingelheim $92
Relypsa $15
Shire North American Group $11

Other

Food and Beverage $120

Studies

Graduated in 2001

Additional Specialities

  • Internist

Affiliated hospitals

KAISER FOUNDATION HOSPITAL-SANTA CLARA
700 LAWRENCE EXPRESSWAY
SANTA CLARA, 95051 CA
(408) 236-6400

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Dr. Steven B. Leven
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Questions & Answers

What conditions does Dr. Sudhir Sunder Rajan treat?

Dr. Sudhir Sunder Rajan provides treatment for Bronchiectasis, Collapsed Lung, Gastroesophageal Reflux Disease (GERD), Pneumonia, Pulmonary Hypertension (PH), Sleep Disorders. For the full list see this list.

Does Dr. Sudhir Sunder Rajan accept insurance?

Unfortunately we don't have any information if Dr. Sudhir Sunder Rajan accepts insurance.

Where can you meet with Dr. Sudhir Sunder Rajan?

Dr. Sudhir Sunder Rajan's office is located at 101 The City Drive South Bldg 53, Rt 81 in Orange, CA 92868.

Has Dr. Sudhir Sunder Rajan affiliation with hospitals?

Dr. Sudhir Sunder Rajan is affiliated with KAISER FOUNDATION HOSPITAL-SANTA CLARA.