Overview
Duncan Riddell is an Otolaryngologist in Edmonds, Washington. Dr. Riddell is rated as an Experienced provider by MediFind in the treatment of Sutton Disease 2. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Infant Hearing Loss, Sinusitis, and Familial Deafness.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
Proliance Surgeons
Anh Q. Truong, MD, is an Otolaryngologist - Head and Neck surgeon (ear, nose and throat specialist). He loves his job and he believes that the doctor-patient relationship is a partnership. He enjoys teaching and working with patients as a team. By carefully listening to and educating patients, he hopes to assist them in making the best decision regarding their care.Dr. Truong provides a wide variety of specialized medical and surgical services in both adult and pediatric ENT. He finds the continual advancement in the field of ENT astonishing and enjoys employing new technology in patient care when appropriate. He practices comprehensive adult and pediatric ENT with a focus on nasal & sinus surgery, endocrine surgery, and voice and throat disorder.He grew up in the Puget Sound region and returned in 2014 to join Bellevue ENT to be close to family and friends. On his free time, he enjoys running, hiking, snowboarding, working on projects in the house and spending time with his wife and daughters. Dr. Truong is also fluent in Vietnamese. Dr. Truong is rated as a Distinguished provider by MediFind in the treatment of Sutton Disease 2. His top areas of expertise are Infant Hearing Loss, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Tinnitus, and DFNB1.
Proliance Surgeons
David Santos, MD, is board certified by both the American Board of Otolaryngology–Head and Neck Surgery and the American Board of Facial Plastic and Reconstructive Surgery.He prides himself in keeping up to date with cutting edge treatments and applying state-of-the-art techniques and technologies. He is committed to excellence in facelift surgical technique, rejuvenation, and artistry, as well as creating an environment where the best medical care and facial rejuvenation possible is achieved for each individual. Dr. Santos is rated as an Advanced provider by MediFind in the treatment of Sutton Disease 2. His top areas of expertise are Swimmer's Ear, Labyrinthitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Infant Hearing Loss.
Proliance Surgeons
Roger S. Zundel, MD, practices general and pediatric otolaryngology, endocrine surgery, head and neck cancer, and otology. He believes listening to his patients is the key to earning their trust. He understands that ensuring a patient feels cared for is as important as his medical expertise. He is an active member of Overlake Hospital's staff and has served on multiple hospital committees.Outside of work, Dr. Zundel enjoys skiing, hiking and spending time with his wife and three daughters. He is learning Spanish and classical guitar. Dr. Zundel is rated as a Distinguished provider by MediFind in the treatment of Sutton Disease 2. His top areas of expertise are Trachoma, Laryngitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Infant Hearing Loss.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Experienced
- Benign Paroxysmal Positional VertigoDr. Riddell isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- DFNB1Dr. Riddell isExperienced. Learn about DFNB1.
- EmpyemaDr. Riddell isExperienced. Learn about Empyema.
- Familial DeafnessDr. Riddell isExperienced. Learn about Familial Deafness.
- Gastroesophageal Reflux Disease (GERD)Dr. Riddell isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Infant Hearing LossDr. Riddell isExperienced. Learn about Infant Hearing Loss.


