Overview
David Redfern is an Allergy and Immunologist in Waterloo, Iowa. His top areas of expertise are Hives and Angioedema.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
Locations
Allergy Partners Of Cedar Rapids - Cedar Rapids
Holly Brown is an Internal Medicine specialist and an Allergy and Immunologist in Cedar Rapids, Iowa. Dr. Brown is highly rated in 15 conditions, according to our data. Her top areas of expertise are Ozena, Nonallergic Rhinopathy, Allergic Rhinitis, and Chronic Spontaneous Urticaria (CSU).
MercyOne Grand Crossing Allergy & Immunology Care
Prudhvi Regula is an Allergy and Immunologist in Waterloo, Iowa. Dr. Regula is highly rated in 10 conditions, according to our data. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Vibratory Urticaria.
Lyla Schweiger is an Allergy and Immunologist in Cedar Rapids, Iowa. Dr. Schweiger is highly rated in 3 conditions, according to our data. Her top areas of expertise are Allergic Rhinitis, Sinusitis, and Grass Allergy. Dr. Schweiger is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- AngioedemaDr. Redfern isExperienced. Learn about Angioedema.
- HivesDr. Redfern isExperienced. Learn about Hives.

