MediFind found 478 doctor with experience in Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) near Whittier, CA. Of these, 421 are Experienced, 44 are Advanced and 13 are Distinguished.
Jose Dalprat is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Dalprat is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Bronchitis, Osteomyelitis in Children, Purpura, and Gardner-Diamond Syndrome. Dr. Dalprat is currently accepting new patients.
Amine Chahbouni is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Chahbouni has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Bronchitis, Osteomyelitis in Children, Familial Hypertriglyceridemia, and Obesity. Dr. Chahbouni is currently accepting new patients.
Rafael Rubalcava is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Rubalcava is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Osteomyelitis in Children, Bronchitis, Gardner-Diamond Syndrome, and Autoerythrocyte Sensitivity. Dr. Rubalcava is currently accepting new patients.
Marcus Lum is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Lum is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Bronchitis, Osteomyelitis in Children, Empyema, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Lum is currently accepting new patients.
Maguire & Welsh Medical Group
Sean Welsh is a Public Health and Preventive Medicine provider in Whittier, California. Dr. Welsh is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Vitamin D Deficiency, Discoid Lupus Erythematosus (DLE), Fractured Spine, and Seasonal Affective Disorder (SAD).
Allergy Partners Of Orange County - Fullerton
William Harris is an Allergy and Immunologist in Fullerton, California. Dr. Harris is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Hives, Sinusitis, Grass Allergy, and Allergic Rhinitis.
Pih Health Physicians
David Chen is an Otolaryngologist in Whittier, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Familial Deafness, Infant Hearing Loss, Nonallergic Rhinopathy, Palatal Myoclonus, and Gastrostomy.
Pih Health Physicians
Ketsana Vilaysane is a primary care provider, practicing in Family Medicine in Whittier, California. Dr. Vilaysane is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Cellulitis, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Peptic Ulcer.
Pih Health Physicians
David Reinstadler is an Otolaryngologist and a Plastic Surgeon in La Mirada, California. Dr. Reinstadler is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Familial Deafness, Nasal Septal Hematoma, Low Nasal Bridge, and Perichondritis.
Pih Health Physicians
Katherine Robes is a Physician Assistant in La Mirada, California. Ms. Robes is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Eyelid Bump, Chronic Spontaneous Urticaria (CSU), and Muscle Spasms.
Geoffrey Trenkle Do A Professional Medical Corporation
Nathan Pierce is an Otolaryngologist in Montebello, California. Dr. Pierce is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Infant Hearing Loss, Cholesteatoma, Familial Deafness, and Tinnitus.
Elias Ayoub is an Otolaryngologist in Downey, California. Dr. Ayoub is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Labyrinthitis, Otitis, Familial Deafness, Laryngectomy, and Gastrostomy.
Eric Waki is an Otolaryngologist in Fullerton, California. Dr. Waki is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Auditory Neuropathy Spectrum Disorder, Tinnitus, DFNB1, and Infant Hearing Loss. Dr. Waki is currently accepting new patients.
Michael Kao is an Otolaryngologist in Fullerton, California. Dr. Kao is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Tinnitus, DFNB1, Jones Syndrome, and Infant Hearing Loss. Dr. Kao is currently accepting new patients.
James Lee is an Otolaryngologist in Fullerton, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Deafness Hypogonadism Syndrome, Nonsyndromic Hearing Loss, Autonomic Neuropathy, and Hyperventilation. Dr. Lee is currently accepting new patients.
Christopher Vuong is an Otolaryngologist in Fullerton, California. Dr. Vuong is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Familial Deafness, Infant Hearing Loss, DFNB1, Thyroidectomy, and Parathyroidectomy. Dr. Vuong is currently accepting new patients.
Allergy Partners Of Orange County - Fullerton
Chao-i Lin is an Allergy and Immunologist in Fullerton, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Hives, Allergic Rhinitis, Sinusitis, and Grass Allergy.
Oc Ent & Sinus
Michael Kim is a Plastic Surgeon and an Otolaryngologist in Los Alamitos, California. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Jones Syndrome, DFNB1, Tinnitus, and Sutton Disease 2.
Pih Health Physicians
Winston Lai is a primary care provider, practicing in Family Medicine in Whittier, California. Dr. Lai is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Bronchitis, Sporotrichosis, Vitamin D Deficiency, and Folate Deficiency.
Whittier Medical Offices
Hsuyuan Wu is a primary care provider, practicing in Family Medicine in Whittier, California. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Costochondritis, and Tietz Syndrome. Dr. Wu is currently accepting new patients.
Last Updated: 01/09/2026

