Dr. Leonid Kleynberg, MD

Dr. Leonid Kleynberg, MD

Oncology  ·  
Male  ·  
Age 64
Dr. Leonid Kleynberg, MD is an oncology specialist in Los Angeles, CA and has been practicing for 19 years. He graduated from Tashkent Med Inst in 1976 and specializes in oncology and medical oncology.

6221 Wilshire Blvd Ste 504

Los Angeles, CA 90048

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • LACare
  • Molina Healthcare
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Kleynberg

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Kleynberg performs your care needs compared to other doctors.

Blood Disorders
very high
more than 96% of peers
very high
more than 95% of peers
very high
more than 95% of peers

Dr. Kleynberg's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Oncology
  • Medical Oncology

0  Board Certifications

Dr. Kleynberg does not have any board certifications listed.

60  Conditions Treated


Read Less

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Tashkent Med Inst
    Medical School | Graduated 1976
  • UPMC/Shadyside
    Internship Hospital | Completed 1995
  • UPMC/Shadyside
    Residency Hospital | Completed 1997
  • Allegheny Genl Hosp
    Fellowship Hospital | Completed 1999

Awards & Recognition

Awards & Honors

Dr. Kleynberg has no awards or honors listed.

Media & Publications

Dr. Kleynberg has no media or publications listed.

Languages Spoken

  • English
  • Russian

Memberships & Professional Affiliations

Dr. Kleynberg does not have any memberships or affiliations listed. If you are Dr. Kleynberg and would like to add memberships or affiliations, please update your profile.

Dr. Kleynberg's Reviews

Likelihood of recommending Dr. Kleynberg to family and friends
11 total reviews (2 have comments)

Likelihood to Recommend (11)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Kleynberg's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (2)

During this difficult time, Dr Kleynberg is very comforting and supportive. Chemo is actually working and although not easy, making a huge difference.
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