Dr. James Nickelsen graduated from Northwestern University Medical School in 1972.
Dr. Nickelsen has one office in California where he specializes in Allergy / Immunology and Pediatrics. Learn more.
Dr. Nickelsen works with nine doctors including Dr. Joshua Jacobs and Dr. Allyson Tevrizian.
As an allergist / immunologist in Walnut Creek, Dr. James Nickelsen offers specialized care for allergic reactions and immunological disorders in patients of all ages. Dr. Nickelsen may treat and manage conditions like asthma, hives, and a range of allergic reactions like environmental or food allergies. He may also treat rhinitis & sinusitis, as well as other disorders that affect the body's immune system.
Pediatricians like Dr. Nickelsen are physicians who specialize in treating children of all ages, providing comprehensive medical care for infants, children & adolescents. Pediatricians serve as primary care providers, being the first point of contact when a patient is sick. Dr. Nickelsen is trained to provide well-rounded medical care for children of all ages, working closely with the patient's parents & family to ensure that the child is developing & maturing properly.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Nickelsen, but only those who participate in Medicare.