Summary

Dr. Leland Powell is a medical oncologist and hematologist who specializes in treating blood disorders and cancer. He earned his medical degree from Johns Hopkins University School of Medicine and brings 45 years of experience to his practice. His extensive background in oncology and hematology allows him to provide comprehensive care for patients facing complex cancer diagnoses and blood-related conditions.

Dr. Powell practices at Olive View UCLA Medical Center in Sylmar and UCLA West Valley Medical Center in West Hills, California. He focuses on treating breast cancer, including advanced and recurrent cases. His expertise extends to managing treatment-related side effects such as nausea and vomiting from cancer therapies. Dr. Powell performs various cancer treatment procedures, including CT scans for diagnosis and monitoring, radiation therapy, and brachytherapy for targeted treatment delivery.

Overview based on verified provider data

Quick Facts

  • 45 years of experience
  • Johns Hopkins University School Of Medicine
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Leland Duer Powell has 2 locations

Olive View Ucla Medical Center

14445 Olive View DrSylmar, CA 91342

Ucla West Valley Medical Center

7300 Medical Center DrWest Hills, CA 91307

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Dr. Leland Duer Powell, MDDr. Raghu Nandan, MDDr. Thomas Joseph MossDr. Viera Nelson, MD
HematologyHematologyPediatricsPathology
Accepts New Patients
4.2 
45 Years of Experience 42 Years of Experience 47 Years of Experience 41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Tamil
Sylmar , CALakewood , CAVan Nuys , CALos Angeles , CA
Med School: Johns Hopkins University School Of Medicine Med School: Madras Medical College Med School: David Geffen School Of Medicine At Ucla Med School: Semmelweis University Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Leland Duer Powell

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

Medical Specialties

Dr. Leland Duer Powell has the following 2 specialties

Specialty Expertise

Dr. Leland Duer Powell has the following 8 areas of expertise

  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma
  • Oncology

Certifications, License, & Education

45 Years Experience

Dr. Leland Duer Powell holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2025.

Education & Training

Medical School

Graduated from Johns Hopkins University School Of Medicine in 1987 and JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE in 1981.

NPI Number

Dr. Powell's NPI number is 1215028725.

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Frequently Asked Questions

Does Dr. Leland Powell accept my insurance?
You can see the insurance plans that Dr. Leland Powell accepts on their Vitals profile.
Is Dr. Leland Powell accepting new patients?
Dr. Leland Powell has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Leland Powell accept virtual/telehealth appointments?
Dr. Leland Powell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Leland Powell's office located?
Dr. Leland Powell's office is located at 14445 Olive View Dr, Sylmar, CA, 91342.
Which hospitals is Dr. Leland Powell affiliated with?
Dr. Leland Powell is affiliated with Olive View Ucla Medical Center and Ucla West Valley Medical Center.

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