Dr. Brennan is on Doximity
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Office
111 W Vernon Ave
Fergus Falls, MN 56537
Education & Training
Creighton UniversityFellowship, Allergy and Immunology, 1988 - 1990
MedStar Health/Georgetown University HospitalResidency, Pediatrics, 1985 - 1988
Rutgers New Jersey Medical SchoolClass of 1985
Purdue UniversityB.S., Biology, Phi Beta Kappa, 1977 - 1981
Certifications & Licensure
MN State Medical License 2006 - 2025
SD State Medical License 2006 - 2025
IA State Medical License 1990 - 2021- American Board of Allergy and Immunology Allergy & Immunology
- National Board of Physicians and Surgeons Allergy and Immunology
- National Board of Physicians and Surgeons Pediatrics
Awards, Honors, & Recognition
- Fellow American Academy of Pediatrics
Professional Memberships
- Member
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