General Practitioners

• Sinusitis
  With highly qualified physicians on staff, South Bay Allergy and Asthma Group offers flexible scheduling, open availability, and longer appointments when needed. Some of the team’s areas of expertise include hay fever, mild to severe asthma, chronic sinusitis, contact allergies, food allergies, pet allergy, aspirin-sensitive asthma. They offer allergy skin testing, lung function testing, patch testing, exhaled nitric oxide measurement, allergy shots, and biologics treatment for severe refractory asthma.
• Pediatric Care
  Dr. Nelson graduated with a Bachelor of Science in Medical Microbiology and Immunology, with honors, from the University of Wisconsin in Madison, before completing her Doctor of Medicine at the University of Wisconsin Medical School. She then completed her Pediatrics residency at UPMC Children’s Hospital of Pittsburgh in Pennsylvania, serving as chief resident.
• Primary Care
  Please note that patients with allergies, asthma (not on oxygen), and immune deficiencies are NOT included at the current time. South Bay Allergy doctors and staff are currently unable to provide documentation for vaccine prioritization. Please refer to county guidelines or contact your primary care physician with any questions about your eligibility for the vaccine. We hope that all of our patients are able to receive the COVID vaccine as soon as possible!
• Immunizations

Internists

• Internal Medicine
  Shortly after graduation, Dr. Xu moved to New Haven, Connecticut, for her internal medicine residency at Yale University, during which time, she was award a postdoctoral fellowship award by the National Institute of Health (NIH) for her research in Cutaneous T Cell Lymphoma (CTCL). Finally, Dr. Xu relocated to the San Francisco Bay Area for her fellowship in Allergy, Asthma and Immunology at a combined program by the Stanford University and the University of California, San Francisco (UCSF) Medical Centers.

Dermatologists

• Dermatology
  Dr. Xu has received several prestigious awards over the years, including a fellowship award in dermatology by the NIH and a clinical fellowship award through the American Academy of Allergy, Asthma & Immunology. She also received a mention in the San Jose Magazine “Top Docs” list.
• Eczema
  Each of the dual board-certified physicians at South Bay Allergy and Asthma Group has the skill and experience to diagnose and treat a variety of conditions, including hay fever, asthma, sinus infections, chronic cough, recurrent infections, hives, eczema, other skin allergies, food allergies, insect allergies, and pet allergies.

Allergists

• Allergies
  South Bay Allergy and Asthma Group provides personalized allergy and immunology care to both children and adults with asthma, allergic, and immunologic conditions. With four convenient locations in San Jose, Los Gatos, Mountain View, and Redwood City, California, South Bay Allergy and Asthma Group serves the culturally diverse Bay Area communities with the utmost care and sensitivity to the needs of each of their patient populations. They even have physicians or staff who speak Mandarin, Shanghainese, Cantonese, and Spanish fluently to better serve their patients.