Kaiser Permanente: Our mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.
Yes, Dr. Allen S. Nielsen is accepting new patients at this office.
9961 Sierra Ave, Fontana, CA 92335
Please contact the doctor’s office to inquire about insurance.
Dr. Nielsen has one office in California where he specializes in Neurology.
Dr. Nielsen works with one hundred and ninety-five doctors including Dr. Ron Lazar and Dr. Jason Reed.
As a neurologist in Fontana, CA, Dr. Allen Nielsen provides diagnoses and treats a wide range of neurological issues. These are conditions derived from problem areas in the CNS and PNS. Dr. Nielsen may conduct tests & scans to come to the proper diagnosis, which is needed for organizing a thorough treatment plan for patients. Treatment plans can involve medication management, multiple therapies, and lifestyle changes.