Overview
Lauren A. Sweeney, PA-C, is an independent physician assistant at Ascension Wisconsin in Brookfield, Wisconsin. Lauren is part of an infectious disease care team that diagnoses and treats many types of infections, including fevers of unknown origin, MRSA, TB, meningitis, travel-related illness, Lyme (tick-borne) disease and other bacterial, fungus or viral infections.
Her clinical expertise encompasses Febrile Neutropenia and Boils.
Dr. Sweeney is board certified in National Commission On Certification Of Physician Assistants - Physician Assistant - Certified (PA-C). Dr. Sweeney is currently accepting new patients.
Graduate Institution
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Board Certifications
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Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
150 S Sunny Slope Rd, Ste 136, Brookfield, WI 53005
Infectious Disease Specialists Of SE WI
William D. Timm, MD, is a board-certified, independent infectious disease specialist at Ascension Wisconsin in Brookfield, WI. He diagnoses, treats and manages rare and complex infections. Dr. Timm has a special interest in SARS, ebola, hepatitis A, HIV/AIDS, and tuberculosis (TB). He also provides contact tracing to determine the source of the infection and potential spread of many diseases, including diseases spread by parasites, such as malaria, rocky-mountain spotted fever and Lyme disease. Dr. Timm is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Cellulitis, Lymphangitis, Strep Throat, and Infectious Arthritis. Dr. Timm is board certified in The American Board Of Internal Medicine - Infectious Disease. Dr. Timm is currently accepting new patients.
Ascension St. Francis Hospital
John Christianson is an Infectious Disease provider practicing medicine in Milwaukee, Wisconsin. Dr. Christianson is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Cellulitis, Infectious Arthritis, and COVID-19.
Infectious Disease Specialists Of SE WI
David M. Letzer, DO, is an independent infectious disease specialist at Ascension Wisconsin in Brookfield, Wisconsin. He diagnoses, treats, and manages rare and complex infections. He has a special interest in SARS, Ebola, hepatitis A, HIV/AIDS, and tuberculosis (TB). Dr. Letzer also provides contact tracing to determine the source of the infection and potential spread of many diseases, including diseases spread by parasites, such as malaria, rocky-mountain spotted fever and Lyme disease. Dr. Letzer is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Osteomyelitis, Lymphangitis, Strep Throat, and Infectious Arthritis. Dr. Letzer is board certified in American Osteopathic Board Of Internal Medicine - Infectious Disease and American Osteopathic Board Of Internal Medicine - Internal Medicine. Dr. Letzer is currently accepting new patients.
Frequently Asked Questions about Dr. Lauren A. Sweeney
How do I make an appointment with Dr. Lauren A. Sweeney?
You can book an appointment with Dr. Lauren A. Sweeney by calling their office at 262-786-4550. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Lauren A. Sweeney a top-rated expert for Febrile Neutropenia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Lauren A. Sweeney is classified as an Experienced expert for Febrile Neutropenia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Lauren A. Sweeney specialize in?
While Dr. Lauren A. Sweeney is a Infectious Disease, they have specific expertise in Febrile Neutropenia, Boils. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Infectious Disease.
Does Dr. Lauren A. Sweeney accept my insurance?
Dr. Lauren A. Sweeney accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 262-786-4550 to verify that your specific plan is currently accepted before your visit.
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
- BoilsDr. Sweeney isExperienced. Learn about Boils.
- Febrile NeutropeniaDr. Sweeney isExperienced. Learn about Febrile Neutropenia.

