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Allergy in San Diego, California

Data updated monthly · Last refresh September 2026

11 Allergy providers practice in San Diego. Listings are drawn from federal public records and are not endorsements.

Allergy providers in San Diego

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Eric Macy, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Fang Lin, MD
San Diego, CA · $238 in drug and device payments (2025) · (619) 524-1519
Dr. Michael Mellon, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Michael Schatz, MD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 528-5000
Dr. Noah Friedman, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Reuben Falkoff, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Richard Danziger, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 271-4525
Dr. Robert Zeiger, MD
San Diego, CA · $2,241 in drug and device payments (2025) · (619) 528-5000
Dr. Sandra Christiansen, MD
San Diego, CA · $3,734 in drug and device payments (2025) · (619) 528-5000
Dr. Taylor Doherty, M.D.
San Diego, CA · $5,535 in drug and device payments (2025) · (800) 926-8273
Dr. William Wallace, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 653-6170

Common questions

How many Allergy providers are in San Diego, California?

There are 11 Allergy providers with active NPI records practicing in San Diego, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in San Diego Allergy across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.