Elevate your care to GREAT!

Broad experience, along with subspecialty expertise, are distinguishing characteristics of AOO/ENT Specialists of the Rockies. With over 100 years of combined experience and multiple board certifications, our doctors and surgeons deliver the highest level of care in Colorado.

Our board-certified otolaryngologists further specialize in Facial Plastic Surgery, Rhinology, Neurotology, Skull Base Surgery, Sleep Medicine, and Allergy Treatments. Most of our ENT specialists have been fellowship-trained. These fellowships are conducted in prestigious training programs offered to a few select doctors to achieve a greater degree of specialty in their chosen field.

Our years of experience and specialization will elevate your care to GREAT.

About Us

Our Audiologists

Christopher Cote, MD
Board-Certified

Monica Buelt, PA-C
Board-Certified

Jeffrey L. Cutler, MD
Board-Certified

Keith Swartz, MD
Board-Certified

World-Class Ear Specialist and Skull-Base Surgeon, Dr. Varadarajan Joins The Team.


Dr. Varadarajan is a neurotologist and skull base surgeon who specializes in the management of ear and hearing-related disorders. As a lifelong musician, he obtained a degree in music and fostered his passion for auditory perception by pursuing subspecialty training in otology, neurotology, and skull base surgery after completing his otolaryngology residency. Dr. Varadarajan’s professional aim is to provide cutting-edge care for the full spectrum of conditions related to the ear and temporal bone, including cochlear implantation, medical and surgical options for hearing rehabilitation, and the comprehensive management of acoustic neuromas.

Dr. Alan Lipkin, MD has Retired

After serving his Denver patients faithfully for nearly 40 years, Dr. Alan Lipkin has retired from the practice. We’re thankful for his years of service and confident that our highly capable team will continue providing the highest quality of care to his patients and everyone who comes to AOO/ENT Specialists of the Rockies for care.

COVID Policy


In order to make sure that our patients and our staff are safe, we have instituted the following COVID policy. Masks must be work by all patients. If you happen to forget yours, we will supply one for you. We are not allowing any visitors unless the patient is a minor child or the patient requires help due to some cognitive issues. If you find that you have been exposed or test positive before your appointment date or someone in your family has been exposed or tested positive, please call our office to reschedule your appointment

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Patient Information

At Associates of Otolaryngology we offer healthcare options that respect your values and honor your needs. For over 40 years, our board certified physicians have provided the highest quality health care to families in the Denver Metropolitan area and Rocky Mountain Region.

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