Alan Feiner, MD, FACP

Medical Oncologist / Hematologist

5280 Top Doc 2017
5280 Top Doc 2018
5280 Top Doc 2019
5280 Top Doc 2020
5280 Top Doc 2023
Alan Feiner, MD, FACP | Oncologist at Rocky Mountain Cancer Centers

Denver - Rose Medical Center Campus

4700 E. Hale Pkwy., Ste. 400
Denver, CO 80220


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About Alan Feiner, MD, FACP

Dr. Alan Feiner is a board-certified hematologist who sees all types of cancer patients and hematology patients. He treats patients with cutting-edge cancer treatments such as chemotherapy, immunotherapy, hormone therapy, and clinical trials. Dr. Feiner practices evidence-based medicine and follows National Comprehensive Cancer Network (NCCN) guidelines.

Board Certifications

Internal Medicine


  • Benign and Malignant Hematology
  • Blood Disorders
  • Cancer Treatment
  • Medical Oncology



Medical Oncology & Hematology, University of Colorado Health Sciences Center, Denver, CO


Northwestern University Medical School, Chicago, IL

Medical School

University of Colorado Health Sciences Center, Denver, CO

Patient Care Philosophy

I became a hematologist/oncologist because of my desire to help others and strive to treat all of my patients as if they were members of my family. I enjoy partnering with other health care professionals in treating patients.

Additional Information

American College of Physicians
American Society of Clinical Oncology
American Society of Hematology