Internist, Critical Care Specialist, Pulmonologist (lungs), Sleep Medicine Specialist
41 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Catherine Sassoon:

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Specialties & Research

Dr. Catherine Sassoon, MD is board certified in Internal Medicine, Critical Care Medicine, Pulmonary Disease, and Sleep Medicine.

  • She has special expertise in 5 areas:
  • Asthma
  • Insomnia
  • Obstructive Lung Diseases
  • Pneumothorax
  • Respiratory Failure

Education & Awards

Dr. Sassoon graduated from Universitas Gadjah Mada Sekip, Yogyakarta.


Dr. Sassoon has 1 hospital affiliations:

  • Long Beach Veterans Affairs Medical Center 


  • English

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Additional Information
Dr. Catherine Sassoon MD is a female Internist, has 41 years of experience and practices in Internal Medicine, Pulmonary Disease, Critical Care Medicine, and Sleep Medicine.
Where does Dr. Catherine Sassoon practice?
Dr. Catherine Sassoon has 1 office location.
Dr. Catherine Sassoon practices Internal Medicine, Pulmonary Disease, Critical Care Medicine, and Sleep Medicine near Long Beach, CA.
See Long Beach Internists, Long Beach Pulmonologists, Long Beach Critical Care Practitioners, and Long Beach Sleep Medicine Doctors.