Ashley Nassiri, MD, MBA
Provider Credentials:
- Master of Business Administration
- Doctor of Medicine
Specialty:
- Otology & Neurotology
- Otolaryngology - Head & Neck Surgery
Gender:
Female
Language:
- English
CU Medicine Otolaryngology - Ear, Nose, and Throat
Highlands Ranch Pavilion 1
1500 Park Central Drive
Suite 5A
Highlands Ranch, CO 80129
Get Directions
Phone: (720) 516-5000 (720) 516-5000
- M
- 8:00 a.m. - 5:00 p.m.
- T
- 8:00 a.m. - 5:00 p.m.
- W
- 8:00 a.m. - 5:00 p.m.
- TH
- 8:00 a.m. - 5:00 p.m.
- F
- 8:00 a.m. - 5:00 p.m.
- S
- Closed
- SU
- Closed
Clinic Information:
We provide complete otolaryngology care – also known as ear, nose, and throat care (ENT) - for you and your family. As a full-service ENT practice, we treat the conditions you would expect, such as hearing loss and balance disorders. But, our board-certified physicians also specialize in advanced treatments. We offer comprehensive methods to help our patients reach optimal wellness.
Services
General Otolaryngology (ENT)
- Ear
- Infections
- Hearing Issues
- Ringing
- Nasal
- Sinusitis
- Deviated deptum
- Nose bleeds
- Throat
- Tonsil
- Hoarseness
- Laryngitis
- Reflux
- Swallowing Issues
- In office stroboscopy for voice evaluation
- Dizziness or off balance
- Allergy
- Sleep apnea & snoring
- Endoscopic sinus surgery
- Plastic and reconstructive surgery
- Mass evaluation of head & neck
Providers
Brandon Roppel, AuD
Provider Credentials:
- Doctor of Audiology
Specialty:
- Otolaryngology - Head & Neck Surgery
Gender:
Male
Language:
- English
Cristina Cabrera-Muffly, MD
Provider Credentials:
- Doctor of Medicine
Specialty:
- Otolaryngology - Head & Neck Surgery
- General Ear, Nose, & Throat
Gender:
Female
Languages:
- English
- Spanish
Eric Formeister, MD
Provider Credentials:
- Doctor of Medicine
Specialty:
- Otology & Neurotology
- Otolaryngology - Head & Neck Surgery
Gender:
Male
Language:
- English
Jessica Bishop, MD
Provider Credentials:
- Doctor of Medicine
Specialty:
- Otolaryngology - Head & Neck Surgery
Gender:
Female
Language:
- English
Mark Willis, MD
Provider Credentials:
- Doctor of Medicine
Specialty:
- Otolaryngology - Head & Neck Surgery
- General Ear, Nose, & Throat
Gender:
Male
Language:
- English
Yuri Agrawal, MD, MPH
Provider Credentials:
- Doctor of Medicine
- Master of Public Health
Specialty:
- Otology & Neurotology
- Otolaryngology - Head & Neck Surgery
Gender:
Female
Language:
- English
Specialties
Conditions
- Ear, Nose, and Throat (ENT) - Infectious laryngitis
- Ear, Nose, and Throat (ENT) - Benign vocal fold nodules, polyps, and cysts
- Ear, Nose, and Throat (ENT) - Aging Voice (Vocal fold atrophy)
- Ear, Nose, and Throat (ENT) - Professional Voice Problems
- Ear, Nose, and Throat (ENT) - Ear Infection
- Ear, Nose, and Throat (ENT) - Snoring
- Ear, Nose, and Throat (ENT) - Voice disorders
- Ear, Nose, and Throat (ENT) - CPAP intolerance
- Ear, Nose, and Throat (ENT) - Hearing Loss
- Ear, Nose, and Throat (ENT) - Upper Airway Resistance Syndrome
- Ear, Nose, and Throat (ENT) - Laryngopharyngeal Reflux (LPR)
- Ear, Nose, and Throat (ENT) - Globus sensation
- Ear, Nose, and Throat (ENT) - Granulomas
- Ear, Nose, and Throat (ENT) - Tinnitus
- Ear, Nose, and Throat (ENT) - Eardrum Perforation
- Ear, Nose, and Throat (ENT) - Hoarseness
- Ear, Nose, and Throat (ENT) - Tonsillitis
- Ear, Nose, and Throat (ENT) - Balance disorders
- Ear, Nose, and Throat (ENT) - Dysphagia (Trouble Swallowing)
- Ear, Nose, and Throat (ENT) - Sinus infections
- Ear, Nose, and Throat (ENT)
- Ear, Nose, and Throat (ENT) - Deviated septum
- Ear, Nose, and Throat (ENT) - Nasal Polyps
- Ear, Nose, and Throat (ENT) - Muscle tension dysphonia
- Ear, Nose, and Throat (ENT) - Vocal Cord Paralysis
- Ear, Nose, and Throat (ENT) - Ear, nose and throat masses
- Ear, Nose, and Throat (ENT) - Dyspnea – Shortness of breath not from the lungs
- Ear, Nose, and Throat (ENT) - Chronic cough/throat-clearing
- Ear, Nose, and Throat (ENT) - Epistaxis (nose bleeds)
- Ear, Nose, and Throat (ENT) - Throat infections
- Ear, Nose, and Throat (ENT) - Draining ear
- Ear, Nose, and Throat (ENT) - Nasal obstruction
- Ear, Nose, and Throat (ENT) - Cerebrospinal fluids leaks
- Superior semicircular canal dehiscence
- Ear, Nose, and Throat (ENT) - Cochlear Implants
- Ear, Nose, and Throat (ENT) - Skull Base Tumors
- Ear, Nose, and Throat (ENT) - Meniere's Disease
- Ear, Nose, and Throat (ENT) - Vestibular schwannoma (acoustic neuroma)
- Ear, Nose, and Throat (ENT) - Chronic ear infection
- Ear, Nose, and Throat (ENT) - Cholesteatoma
- Ear, Nose, and Throat (ENT) - Otologic cerebrospinal fluid leak
- Meniere's disease
- Ear, Nose, and Throat (ENT) - Chronic ear disease
- Ear, Nose, and Throat (ENT) - Acoustic Neuromas
- Ear, Nose, and Throat (ENT) - Otosclerosis (staples fixation)
- Ear, Nose, and Throat (ENT) - Neurofibromatosis type 2
- Ear, Nose, and Throat (ENT) - Osseointegrated Devices
- Endocrine System (Hormones) - Thyroid Cancer
- Ear, Nose, and Throat (ENT) - Salivary Gland Diseases/Stones
- Ear, Nose, and Throat (ENT) - Dizziness and Vertigo
- Ear, Nose, and Throat (ENT) - Head and Neck Tumors
- Symptoms and Manifestations
- Endocrine System (Hormones)
- Ear, Nose, and Throat (ENT) - Sleep Apnea Surgery
- Endocrine System (Hormones) - Thyroid Disease
- Ear, Nose, and Throat (ENT) - Facial nerve disorders
Treatments & Services
Parking Information
Parking Information
Free parking is available for all patients and is accessible via Town Center Drive.
Policies and Procedures
How to Make an Appointment
Our clinics can see you in-person or via virtual visits. To schedule, call our clinics directly or visit our patient portal, My Health Connection, offered in partnership with UCHealth. Our Make an Appointment page has additional information and scheduling resources.
Canceling or Rescheduling an Appointment
If you need to cancel or reschedule, call your clinic at least 24 hours in advance.
Preparing for Your Visit
Plan to arrive 15-20 minutes early and bring:
- A valid photo ID
- Your current insurance card(s) and payment for your co-pay
- A list of your current medications
- Any questions or concerns you want to discuss with your provider
Patients arriving more than 10 minutes late may be asked to reschedule their appointment.
Our Plan Your Visit page has more details on what to expect before, during and after your appointment.
Billing and Insurance
Our Billing and Insurance Information page has helpful information on paying your bill online, payment options and billing estimates.
If you have billing questions, contact CU Medicine’s billing department:
Phone: 303-493-7700
Email: BillingQuestions@cumedicine.us
CU Medicine accepts a wide range of insurance plans to help patients access care. Our Accepted Insurance page provides a full list of the plans CU Medicine accepts.
Check with your insurance provider before your appointment. This way, you can confirm your benefits and coverage, as they can change.
If you do not have health insurance, contact our billing department at 303-493-7700 before your visit to discuss payment options and estimate your costs.
Our Common Clinical Fees page lists fees for common clinical services provided at CU Medicine clinics.
Patient Responsibilities
Patients are responsible for:
- Providing accurate and complete health and insurance information
- Bringing required documents and insurance information to appointments
- Meeting financial obligations related to their care
- Treating staff and providers with respect, including not using threatening or foul language
- Not smoking, vaping or using e-cigarettes inside the clinic or on clinic property
- Not bringing guns, knives or other weapons into the clinic or onto clinic property – this prohibition includes individuals with concealed weapons permits
Accessibility and Language Services
CU Medicine offers accommodations for patients with disabilities and free language assistance services. Auxiliary aids and accessible formats are available at no cost. Speak with clinic staff if you need assistance.