Andrew Limb, MD

Dr. Hsieh joined Diablo Valley ENT in 1999 after working at Kaiser Permanente for 6 years as the Assistant Chief in Head and Neck Surgery in Vallejo and Fairfield. Dr. Hsieh is board certified in Otolaryngology-Head & Neck Surgery and has special interest in rhinology and sinus surgery, pediatric otolaryngology, sleep apnea management, and head and neck oncology. Dr. Hsieh also performs office based surgical procedures to treat nasal turbinate hypertrophy, snoring, and sleep apnea (the Pillar procedure). Dr. Hsieh enjoys classical music, landscape, photography, golf, and traveling with his family. Dr. Hsieh was selected as one of San Francisco Magazine’s Top Doctors in the Bay Area 2016.

Michael P. Murphy, MD, MPH is a board certified Otolaryngology-Head and Neck Surgeon whose practice encompasses a full range of services for patients of all ages. Also board certified in Sleep Medicine, Dr. Murphy treats snoring, sleep apnea, and other sleep disorders. This dual board certification allows him to provide broad treatment options (surgical and non-surgical) for patients with sleep disorders. Laryngology (the study of voice and swallowing disorders) has also been an area of special interest throughout his career. He works very closely with a Speech Pathologist with many years of experience in her field. Together they offer a comprehensive approach for patients with voice and swallowing disorders.

Dr. Timothy Scott is the senior partner of the Walnut Creek based ENT practice known as Diablo Valley ENT. This practice has been serving the Walnut Creek, Danville, and surrounding communities for over 40 years. Providing specialized care with a personal touch has been the goal of this practice. Dr. Scott is board certified in Otolaryngology Head and Neck Surgery and Facial Plastic and Reconstructive Surgery. He was selected by San Francisco Magazine as one of the Bay Areas Top Physicians for 2016. Dr. Scott is active in the local community and enjoys a wide range of sporting activities.