Allergy and Immunology

Our board-certified, fellowship-trained specialists in allergy, asthma and immunology offer unusual expertise in the prevention, diagnosis and treatment of asthma, allergies and other immunodeficient conditions.

By combining the most effective evidence-based medical treatments with the most promising complementary therapies, we successfully treat patients of all ages, from pediatrics to geriatrics.

Our focus is on prevention and reducing your vulnerability to disease or illness. We offer an individualized, integrative approach to controlling allergies and strengthening the immune system, from nutrition to education to medications.

Phone Numbers Office (707) 269-9549 Fax (707) 269-9562

Mon, Tue, Thur, Fri:
9 a.m. - 12 p.m.; 1 - 5 p.m.
Wed: 9 a.m. - 5 p.m.

Immunotherapy Clinic Hours:
Mon, Tue, Thu, Fri:
9 - 11:30 a.m. 1 - 4 p.m.
Wed: 9 a.m. - 5 p.m.


In-Person and Telehealth Visit Now Available

Reserve your first appointment and follow-up visits with your provider through online scheduling. Book for an in-person or telehealth visit to schedule routine office visit, ​annual wellness exam, physical or well woman exam, and well child check (ages 3 and up). With telehealth visit, meet with your provider face-to-face using a smart phone, tablet, or computer and receive the same great care from the convenience of your home.

No office visits. No long drives. Get the care you need from the safety of your home or office with a virtual visit. Schedule a visit today

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Our Providers

Our Provider

Madeleine S Ramos, MD
Madeleine S Ramos, MD
Allergy and Immunology
City:  Eureka

4.8 out of 5

Meet Madeleine S. Ramos, MD

Dr. Ramos obtained her bachelor's degree in general biology at the University of Illinois in Urbana. Thereafter, she completed a master's degree in Microbiology and Immunology before attending medical school in Chicago. She finished her residency in internal medicine and then pursued fellowship training in Allergy and Immunology.