Dr. Kelly Casteel, MD, is a distinguished hematologist based in Longmont, Colorado, where she practices at Rocky Mountain Cancer Centers – Longmont. With over 14 years of dedicated experience, Dr. Casteel has established herself as a trusted specialist in the field of hematology. Her board certification in hematology underscores her expertise and commitment to providing exceptional care. Dr. Casteel is also affiliated with UCHealth Longs Peak Hospital, offering her patients a comprehensive network of care.

Dr. Casteel is highly regarded for her patient-centered approach, which is reflected in her impressive 4.9-star patient rating. She specializes in the treatment of conditions such as venous embolism and thrombosis, deep vein thrombosis (DVT), and various bleeding disorders. Her extensive experience and compassionate care make her a sought-after expert for patients navigating complex hematological conditions. Dr. Casteel’s dedication to her patients’ well-being is evident in her meticulous attention to detail and her commitment to staying at the forefront of medical advancements in her field.

Committed to improving patient outcomes, Dr. Casteel actively welcomes new patients and works with a variety of major insurance plans, including Aetna, Blue Cross Blue Shield, and UnitedHealthCare. Her open and welcoming practice ensures that patients in the Longmont community have access to the specialized care they need. By fostering a warm and supportive environment, Dr. Casteel is dedicated to making a positive impact on her patients’ lives and the broader healthcare community.