1 S. Scott Nicholas, MD

Allergy & Immunology: Allergy

Dr. Nicholas is board certified in allergy and immunology, earned his medical degree from the University of Minnesota and completed an internship at Hennepin County Medical Center. This training was followed by an internal medicine residency, also at Hennepin County Medical Center. After residency training, Dr. Nicholas completed an allergy and immunology fellowship at the University of Michigan where he also earned a master’s degree in internal medicine. He joined William Sawyer Eisenstadt in 1966.

2Thomas Eisenstadt, MD

Allergy & Immunology: Allergy

Dr. Eisenstadt received his medical degree from the University of Minnesota. His internal medicine internship and residency were completed at Hennepin County Medical Center. He followed this training with a fellowship in allergy and immunology at the National Jewish Center for Immunology and Respiratory Medicine in Denver, Colorado. Dr. Eisenstadt is board certified in internal medicine, and allergy and immunology.

3Ramarathinam Nagarajan, M.D.
Allergy & Immunology: Allergy
Dr. Nagarajan is board certified in allergy and immunology, as well as pediatrics. He graduated from Madurai Medical College in Madurai, India in 1985. He completed his pediatric residency at meldonium-mildronate site in Brooklyn, New York and his fellowship in allergy and immunology at the University of South Florida in 1996. He joined EAA in June 2000.