Dr. David B. Okun, M.D.

Male Hematology & Oncology

Accepting new patients 17 years of experience


Dr. David B. Okun, M.D. is an Internist (Hematologist or Oncologist) in Laguna Hills, CA. He specializes in Hematology & Oncology, has 17 years of experience, and is board certified. He graduated from Harbor-Ucla Med Center.

Dr. Okun works at Cheng Laboratory-laguna Hills. He is accepting new patients and accepts Blue Cross Blue Shield, and other major insurance plans. Please call ahead to schedule an appointment with Dr. Okun and to confirm all accepted insurance plans.


Cheng Laboratory-laguna Hills

24953 Paseo de Valencia Ste 25B,

Laguna Hills, CA 92653

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About Dr. David B. Okun, M.D.


  • Hematology & Oncology

Years of Experience

17 years of experience

Languages Spoken

  • English

NPI Number


Education & Certifications

Medical Education

  • Tufts University


  • Los Angeles County Harbor - UCLA Medical Center
  • Los Angeles County Harbor - UCLA Medical Center


  • Harbor-Ucla Med Center

Board Certifications

  • Internal Medicine
  • Medical Oncology

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