The 20 Best Sinusitis Doctors Near Me in San Marcos, CA
Find the Top Sinusitis Experts and Specialists
Truecare
Devarshi Nath is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Nath is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Bronchitis, and Lymphangitis.
Allergy And Immunology Medical Group
Robert Ziering is an Allergy and Immunologist practicing medicine in Vista, California. He has been practicing medicine for over 52 years. Dr. Ziering is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Sinusitis, Allergic Rhinitis, and Hives. Dr. Ziering is board certified in American Board Of Allergy And Immunology.
ENT Associates Medical Group
Richard Liu is an Otolaryngologist practicing medicine in Oceanside, California. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Osteochondroma, Nasal Polyps, Nasal Septal Hematoma, and Low Nasal Bridge.
ENT Associates Medical Group
Sarah Carroll is an Otolaryngologist practicing medicine in Oceanside, California. She has been practicing medicine for over 20 years. Dr. Carroll is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Familial Deafness, Tinnitus, Infant Hearing Loss, Ruptured Eardrum, and Gastrostomy. Dr. Carroll is board certified in American Board Of Otolaryngology.
Graybill Medical Group Inc
Isela Penunuri is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Penunuri is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses High Cholesterol, Generalized Anxiety Disorder (GAD), Gastroesophageal Reflux Disease (GERD), and Familial Hypertension.
Truecare
Izabela Witczak is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Witczak is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Osteomyelitis in Children, and Hypertension.
Truecare
Samuel Poniachik is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Poniachik is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.
Truecare
Jorge Otanez is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Otanez is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Sciatica, Obesity in Children, Scoliosis, and Type 2 Diabetes (T2D).
Truecare
Julie Matias is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Matias is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Obesity in Children, and Chronic Pain.
San Marcos Medical Offices
Zejin Zhu is an Otolaryngologist practicing medicine in San Marcos, California. Dr. Zhu is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Sinusitis, Cerebrospinal Fluid Leak, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Glossectomy, and Septoplasty. Dr. Zhu is currently accepting new patients.
San Marcos Medical Offices
Curtis Buck is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Buck is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Asthma, Asthma in Children, and Cellulitis. Dr. Buck is currently accepting new patients.
Kaiser Permanente San Marcos Medical Offices - Allergy Department
Donald Woodmansee is an Allergy and Immunologist practicing medicine in San Marcos, California. Dr. Woodmansee is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Hives, Asthma in Children, Vibratory Urticaria, and Chronic Spontaneous Urticaria (CSU). Dr. Woodmansee is currently accepting new patients.
San Marcos Medical Office
Angelo Olmedo is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Olmedo is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Pustules, Opisthotonos, Muscle Spasms, and Parinaud Oculoglandular Syndrome. Dr. Olmedo is currently accepting new patients.
Cleveland Clinic
Nicole Frerichs is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Frerichs is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Obesity.
Kaiser Permanente San Marcos Medical Offices - Head & Neck Surgery Department
Milap Raikundalia is an Otolaryngologist practicing medicine in San Marcos, California. He has been practicing medicine for over 10 years. Dr. Raikundalia is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Cerebrospinal Fluid Leak, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Enlarged Adenoids, Septoplasty, and Myringotomy. Dr. Raikundalia is currently accepting new patients.
San Marcos Medical Offices
Kevin Tse is an Allergy and Immunologist and a Rheumatologist practicing medicine in San Marcos, California. He has been practicing medicine for over 18 years. Dr. Tse is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Angioedema, Hives, Asthma in Children, and Hereditary Alpha-Tryptasemia. Dr. Tse is currently accepting new patients.
Renjit Sundharradas MD A Professional Corporation
Neil Halim is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Halim is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, and Colorectal Polyps.
Uc San Diego Health-Vista
Hamid Amjadi is a primary care provider, practicing in Internal Medicine in Vista, California. Dr. Amjadi is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Hypertension, and Familial Hypertension.
Uc San Diego Health-Vista
Mary Jaramillo is a primary care provider, practicing in Internal Medicine in Vista, California. Dr. Jaramillo is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Breast Cancer, Hypothyroidism, and Sitosterolemia.
Graybill Medical Group Inc
David Haffie is a primary care provider, practicing in Family Medicine in Escondido, California. Dr. Haffie is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Purpura, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Osteomyelitis in Children.
Last Updated: 04/28/2026