Dr. Marcia Elaine Eustaquio, MD

Dr. Marcia Eustaquio specializes in otolaryngology-head and neck surgery, focusing on conditions affecting the ears, nose, throat, and related structures of the head and neck. She earned her medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and completed her residency training at the University of Oklahoma Health Sciences Center. With two decades of experience in her specialty, Dr. Eustaquio brings extensive knowledge to diagnosing and treating complex ear, nose, and throat conditions.

Dr. Eustaquio practices at multiple locations throughout the Denver metro area, including Denver and Lone Tree, and maintains affiliations with Denver Health Main Campus and AdventHealth Littleton. She treats patients with vocal cord dysfunction and addresses various mouth-related concerns. Her procedural expertise includes performing fiberoptic pharyngoscopy to examine the throat and voice box, as well as flexible laryngoscopy for detailed vocal cord …evaluation. Patients consistently rate her care highly, giving her an average rating of 5.0.