Sinus Specialists in the Bay Area
California Sinus Centers are the premier centers of excellence in Northern California for the care of patients with disorders of the nose and sinuses. At Cal Sinus we aim to provide the best possible care to our patients in a comfortable and compassionate environment. Our providers are highly experienced surgeons (over 3000 cases) and are fellowship-trained surgeons who are national and international leaders in the field of rhinology. Through efforts in clinical care, education and research we strive to improve your sinuses and overall health.
Advanced Sinus Care
California Sinus Centers specialize in the diagnosis and treatment of complex disorders of the nose and paranasal sinuses.
Locations
Our sinus experts are available at locations throughout Northern California’s San Francisco Bay Area and Peninsula.
Meet Our Providers

Karen J. Fong, MD

Winston C. Vaughan, MD

Kathleen Low, NP

Dorothy Yip, PA-C
What’s New at California Sinus Centers

Is It a Sinus Headache–Or Something Else?
We’ve all had that achy pain in the forehead, cheekbones, and bridge of the nose, but what exactly is it? If it’s accompanied by a runny nose, facial swelling, or fullness in the ears, it’s most likely a sinus headache. If you are struggling with sinus headaches, contact our ENT clinic in California to have…

Signs You Have A Deviated Septum
Some people are born with it, others develop it from a trauma. By definition, a deviated septum is when the bone and cartilage that divides our nose and nasal cavity is off center, misaligned, or crooked which makes one nasal passage smaller. Now that you know what it is, let’s learn more including some signs…

Why Am I Getting Sinus Headaches Everyday?
Those who have had infrequent sinus headaches cannot even imagine having one everyday. The painful symptoms and pressure in your eyes and face are excruciating. Maybe you have chronic sinusitis, or is it something else? Causes And Symptoms Of Sinus Headaches Causes of a real sinus headache are an infection in your sinuses known as…