
Allergy, Asthma and Immunology Associates

James Tracy, DO
Dr. Tracy is a board certified Allergist and Immunologist in Omaha, Nebraska. He graduated from the University of New England College of Osteopathic Medicine in 1984 and has been in practice for 34 years. He completed his fellowship in Allergy and Immunology at Wilford Hall Medical Center.
Dr. Tracy currently practices at Allergy, Asthma & Immunology Associates and has academic appointments at the University of Nebraska and Creighton University. He helps manage 16 outreach clinics ... More Information
Dr. Tracy is a board certified Allergist and Immunologist in Omaha, Nebraska. He graduated from the University of New England College of Osteopathic Medicine in 1984 and has been in practice for 34 years. He completed his fellowship in Allergy and Immunology at Wilford Hall Medical Center.
Dr. Tracy currently practices at Allergy, Asthma & Immunology Associates and has academic appointments at the University of Nebraska and Creighton University. He helps manage 16 outreach clinics throughout Nebraska and Iowa and serves as the Chairman of Advocacy for the American College of Allergy, Asthma and Immunology. He is also its incoming Treasurer.
Dr. Tracy earned a spot on the Omaha Best Doctors list in 2018, 2019 and 2020, as selected by his healthcare industry peers.

James Friedlander, MD
Dr. Friedlander is a board certified Allergist and Immunologist. He attended medical school at Ross University School of Medicine in Dominica and went on to complete his Pediatric residency at Children’s Mercy Hospital at the University of Missouri at Kansas City.
Following his residency, Dr. Friedlander completed his fellowship in Allergy and Immunology at Boston Children’s Hospital, Harvard Medical School.
Dr. Friedlander belongs to multiple ... More Information
Dr. Friedlander is a board certified Allergist and Immunologist. He attended medical school at Ross University School of Medicine in Dominica and went on to complete his Pediatric residency at Children’s Mercy Hospital at the University of Missouri at Kansas City.
Following his residency, Dr. Friedlander completed his fellowship in Allergy and Immunology at Boston Children’s Hospital, Harvard Medical School.
Dr. Friedlander belongs to multiple national organizations including the American Academy of Allergy, Asthma & Immunology and American College of Allergy, Asthma & Immunology. He has conducted research on allergies and asthma has been published in multiple sources.

Michael J. Sullivan III, MD
Dr. Sullivan III is a board certified Allergist and Immunologist in Lincoln, Nebraska. He completed medical school at Creighton University College of Medicine in Omaha, Nebraska, and his residency in Internal Medicine at Madigan Army Medical Center in Ft. Lewis, Washington. Following his residency, Dr. Sullivan completed his fellowship in Allergy and Immunology at Walter Reed Army Medical Center in Washington D.C.
Dr. Sullivan is a member... More Information
Dr. Sullivan III is a board certified Allergist and Immunologist in Lincoln, Nebraska. He completed medical school at Creighton University College of Medicine in Omaha, Nebraska, and his residency in Internal Medicine at Madigan Army Medical Center in Ft. Lewis, Washington. Following his residency, Dr. Sullivan completed his fellowship in Allergy and Immunology at Walter Reed Army Medical Center in Washington D.C.
Dr. Sullivan is a member of numerous professional medical organizations, including the American Academy of Allergy, Asthma, & Immunology, and has authored and co-authored many publications on topics relating to allergy and immunology.
Dr. Sullivan has been a practicing Allergist at Allergy, Asthma, and Immunology Associates, P.C. in Lincoln, Nebraska since July of 1989.
Westgate Professional Center
2808 South 80th Avenue, Suite #201
Omaha, NE 68124
PH: 402.391.1800
FAX: 402.391.1563
Gateway Professional Building
600 N Cotner Blvd, Suite #208
Lincoln, NE 68505
PH: 402.464.5969
FAX: 402.464.3657