24/7 Patient Assistance: 760-405-8205

Richard Horns, MD

Medical Oncologist

Write a review
Doctor's profile photo

Request a call back

Conditions Treated Asbestosis Lung Cancer Pericardial Mesothelioma Peritoneal Mesothelioma Pleural Mesothelioma Testicular Mesothelioma

  • Bio & Insurance Information

    Dr. Richard Horns is a medical oncology specialist in San Marino, California and he works at several hospitals in the area, including Pomona Valley Hospital Medical Center and Arrowhead Regional Medical Center. He got his diploma from University of Minnesota Medical School and did his residency in internal medicine at the University of Minnesota at Fairview. The doctor is certified in hematology, internal medicine, and medical oncology and has an experience of more than 20 years.



  • Education & Training

    dept_icon

    University of Minnesota Medical School

    Medical School

    dept_icon

    University of Minnesota at Fairview

    Residency

  • Board Certifications

    American Board of Internal Medicine

    American Board of Internal Medicine - Hematology

    American Board of Internal Medicine - Oncology

  • Hospital & Practice

    Arrowhead Regional Medical Center

    Languages: English/Spanish

    (909) 580-1000

    400 N Pepper Ave

    Colton, California 92324

    Read More

    Pomona Valley Hospital Medical Center

    Languages: English/Spanish

    (909) 865-9500

    1798 N Garey Ave

    Pomona, California 91767

    Read More
  • Publications & Memberships

    Dr. Richard Horns has contributed to 3 publications.

    Cytologic evidence for gene amplification in methotrexate-resistant cells obtained from a patient with ovarian adenocarcinoma.

    Trent, J. M., Buick, R. N., Olson, S., Horns, R. C., Schimke, R. T.; J Clin Oncol. 1984 Jan.

    See more >>

    Gene amplification in a leukemic patient treated with methotrexate.

    Horns, R. C., Dower, W. J., Schimke, R. T.; J Clin Oncol. 1984 Jan.

    See more >>

    Lithium treatment in adults with acute myeloid leukemia receiving chemotherapy.

    Horns, R. C., Schrier, S. L., Greenberg, P. L.; Med Pediatr Oncol. 1984.

    See more >>