Dr. Derek T. Leung
- Gender: Male
- Experience: 10 years
- Graduated from: Loma Linda University School Of Medicine
- Graduation year: 2011
- Sole propriator: No
- NPI: 1336560481
Dr. Derek T. Leung M.D.
Internist
He is located at 9961 Sierra Avenue in Fontana, CA 92335. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Edema, Fever, Heart Disease, Inguinal Hernia, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1336560481. Appointment can be made via the phone number (909) 427-5000. He is affiliated with 1 hospitals.
Conditions treated
Dr. Derek Tak Leung, being an internist, 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. Derek T. Leung.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. Derek T. Leung is enrolled to bill Medicare as a Practitioner - Hospitalist (also registered under: Practitioner - Internal Medicine) .
Bills through: Southern California Permanente Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Studies
LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2011
Looking for more Internists?
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- Gender: Female
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Male
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Female
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Female
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Male
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Female
- Address: 9961 SIERRA AVE MAIN HOSPITAL, 5TH FLOOR, ROOM 5406 Fontana, 92335, CA
- Gender: Male
- Address: 9961 Sierra Avenue Fontana, 92335, CA
- Gender: Female
- Address: 9961 SIERRA AVE Fontana, 92335, CA
- Gender: Female
- Address: Suite A B 17264 Foothill Boulevard Fontana, 92335, CA
Questions & Answers
Does Dr. Derek Tak Leung accept insurance?
Unfortunately we don't have any information if Dr. Derek Tak Leung accepts insurance.
What conditions does Dr. Derek Tak Leung treat?
Dr. Derek Tak Leung provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Edema, Fever, Heart Disease, Inguinal Hernia, Nausea and Vomiting. For the full list see this list.
Has Dr. Derek Tak Leung affiliation with hospitals?
Dr. Derek Tak Leung is affiliated with KAISER FOUNDATION HOSPITAL FONTANA.
Where can you meet with Dr. Derek Tak Leung?
Dr. Derek Tak Leung's office is located at 9961 Sierra Avenue in Fontana, CA 92335.