Our Premier Team
John G. Latall, M.D.
Medical Director | Allergist
Dr. Latall’s interest in allergy and asthma stems from his own experiences with allergies and asthma and the treatments that he received. His philosophy is to create a partnership with his patients.
Eileen Siegel, MS, PA-C
Eileen grew up in the suburbs of Chicago. She earned her Bachelors of Science at the University of Notre Dame and completed her Masters of Physician Assistant Studies at Rosalind Franklin University of Medicine and Science in North Chicago.
Lauren Sloan, MHA, BSN, RN
Lauren grew up in the suburbs of Chicago. She earned her Bachelors of Science in Nursing at the University of Missouri- Columbia as well as her Masters in Healthcare Administration.