
Dr. Heather Pleskow-Weisman is TriValley Medical Group’s board-certified allergist-immunologist in Murrieta, California. She sees children and adults for allergy testing, asthma, allergic disease, and immune-system concerns.
Allergists / California
Browse AllergyAva listings for allergists across California. Use filters to narrow by provider, practice, ZIP code, or services such as asthma, food allergy, immunotherapy, and hives.

Dr. Heather Pleskow-Weisman is TriValley Medical Group’s board-certified allergist-immunologist in Murrieta, California. She sees children and adults for allergy testing, asthma, allergic disease, and immune-system concerns.

Dr. Hosea E. Brown is an adult and pediatric allergist-immunologist at Allergy Affiliates Southwest in Palm Springs, California. He provides allergy, asthma, hives, bronchitis, and sinus-related care with decades of private-practice experience.

Dr. Iris Otani is a San Francisco allergist and immunologist with UCSF Health, seeing patients with allergic disease and immune deficiency concerns. Her clinical focus includes drug allergy testing, antibiotic allergy evaluations, chemotherapy reaction care, asthma, eczema, eosinophilic conditions, and complex allergy workups. She also helps lead quality improvement and patient safety efforts for the UCSF Allergy and Immunology Clinic.

Dr. Jacquelyn Hunter is a board-certified allergist and immunologist with HNA Allergy & Asthma in Mission Viejo, California. She treats pediatric and adult allergy, asthma, and immunology concerns and brings internal medicine training to the care of patients with complex allergic disease.

Dr. Jaspreet Dhami is a Latitude Food Allergy Care allergist in San Francisco, CA. She supports patients and families navigating food allergy diagnosis, risk reduction and long-term allergy care.

Dr. Javaid Khan is a Kaiser Permanente allergy specialist in Petaluma, serving patients in Sonoma and Marin County. His profile supports care searches for asthma, hives, allergic rhinitis, sinus symptoms, eczema, food allergy, and complex allergic or immunologic disorders.

Dr. Jennifer Pendleton is a board-certified allergist-immunologist with Allergy Partners of California in San Diego. She cares for children and adults with food allergy, environmental allergies, asthma, allergic rhinitis, eczema, hives, and other allergic conditions. Her profile is useful for patients seeking allergy testing, pediatric allergy care, telehealth options, and personalized allergy treatment in the San Diego area.

Dr. Jenny J. Lee is a board-certified UCI Health allergist and immunologist serving adults and children in Orange County. She helps patients with asthma, environmental allergies, allergic rhinitis, food allergy concerns, eczema, hives, and immune-related conditions, with UCI locations that include Irvine, Orange, and Newport Beach. Her profile is designed for patients looking for allergy testing and immunology care near Irvine and the surrounding coastal communities.

Dr. Jewmaull Reed is a Kaiser Permanente allergist-immunologist in Santa Rosa, California. Patients can find care for asthma, allergic rhinitis, hives, eczema, nonallergic rhinitis, and other allergy or immunology concerns through the Santa Rosa allergy clinic.

Dr. Jimmy Ko is a Kaiser Permanente allergist-immunologist associated with the Oakland Allergy Department. His profile helps patients locate care for allergic rhinitis, asthma, hives, eczema, food allergy, contact dermatitis, and allergy testing in the East Bay.

Dr. Jinny E. Chang is an allergy and immunology physician with Sansum Clinic in Santa Barbara. She helps patients identify and manage asthma, hives, allergic rhinitis, food and environmental allergies, and immune-related conditions through the Sansum Clinic Hitchcock allergy team.

Dr. John Kellogg is an allergy, asthma, and immunology physician at MultiCare Deaconess Hospital. A former Naval Flight Officer, Dr. Kellogg later earned his medical degree from Tulane University and now helps patients address a wide range of allergic, asthmatic, and immune-related health concerns.

Dr. Joseph G. Dizon is chief of Allergy and Immunology at Kaiser Permanente West Los Angeles and sees patients through the Culver Marina Allergy Department. He treats asthma, hay fever, sinusitis, eczema, hives, food allergy, drug allergy, and immune deficiency concerns.

Dr. Joseph G. Dizon is chief of Allergy and Immunology at Kaiser Permanente West Los Angeles and sees patients through the Culver Marina Allergy Department. He treats asthma, hay fever, sinusitis, eczema, hives, food allergy, drug allergy, and immune deficiency concerns.

Dr. Jun Lu is an allergy and immunology physician with Sutter Health’s Gould Medical Group in Stockton, California. He provides care for patients with asthma, allergic rhinitis, seasonal allergies, food allergy concerns, chronic hives, eczema, and immune-related conditions. His Stockton Medical Plaza location gives San Joaquin County patients access to allergy testing, pediatric and adult allergy care, and personalized treatment options.