arrow
  • Hematology, Oncology, Gynecologic Oncology
  • Accepting new patients
  • Rocky Mountain Cancer Centers - Longmont 1760 E Ken Pratt Blvd Ste 302, Longmont, CO 80504
  • (303) 684-1900

Brief Intro

Dr. Kelly Casteel is board certified in hematology and medical oncology. She completed her fellowship training at MD Anderson Cancer Center, after which she served as faculty. While at MD Anderson, she was recognized as a leader in training future oncologists and was acknowledged as a top performer in patient care, achieving patient satisfaction scores in the top 1% nationally. Dr. Casteel treats all types of cancer and blood disorders. She has a special interest in blood diseases including anemia, iron deficiency, blood clotting disorders, anticoagulation management, platelet disorders, myeloproliferative neoplasms, hemochromatosis, leukemia, lymphoma, and myeloma. She maintains close professional relationships with local and national experts in blood diseases and cancer, which, together with access to clinical trials through The US Oncology Network and the multi-disciplinary team approach at RMCC, allows her to provide expert care to all patients.

View More

Languages Spoken

  • English

Location & Hours

  • 1760 E Ken Pratt Blvd Ste 302, Longmont, CO 80504
  • Mon:7:30 am - 4:30 pm
    Tue:7:30 am - 4:30 pm
    Wed:7:30 am - 4:30 pm
    Thu:7:30 am - 4:30 pm
    Fri:7:30 am - 4:30 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Gynecologic Oncology
  • Oncology
  • Hematology
  • Obstetrics & Gynecology
  • Internal Medicine
View More

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Cigna
  • Baylor Scott & White Health Plan
  • Tricare
  • GEHA
  • Denver Health Medical Plan
  • Blue Cross Blue Shield of Texas
  • Peoples Health
  • Vantage Health Plan, Inc.
  • HealthPartners
  • Blue Cross Blue Shield
  • CHAMPVA
  • UnitedHealthcare
  • Medicaid
  • Humana
  • Medicare
  • Meritain Health
  • Colorado Access
  • AARP
  • Aetna
View More
  • Cancer 13
  • Cardiology, Heart & Vascular Surgery 12
  • Orthopedics 27
  • Neurology & Neurosurgery 20
  • Gastroenterology & GI Surgery 23
  • Pulmonology & Lung Surgery 23
  • Diabetes & Endocrinology 3
  • Children's Hospital 2
  • Urology 20
  • Psychiatry 16
  • Geriatrics 21
  • Rehabilitation 21
  • Obsterics & Gynecology 5
  • Ophthalmology 1
  • Ear, Nose & Throat 2
  • Rheumatology 1
  • Long Term Care 5
  • Maternity Care (Uncomplicated Pregnancy) 18