Allergy Asthma Clinic
LTD
(602) 277-3337
HomeAbout Our DoctorsNewsletter

Staff Physicians:
Mark S. Schubert, M.D.
Edward T. Chu, M.D.
Bart Leyko, M.D.

About Our Staff

Dr. Schubert

Mark S. Schubert, M.D. - Physician with Allergy Asthma Clinic, Ltd since 1989
Allergy and Immunology Specialist
Board Certified, American Board of Allergy and Immunology
B.S. Arizona State University, Tempe, AZ
M.D. and Ph.D. University of Arizona, Tucson, AZ
Internal Medicine Residency - Good Samaritan Regional Medical Center and
Phoenix V.A. Medical Center Integrated Internal Medicine Residency,
Phoenix, AZ
Fellowship in Medicine (Allergy/Immunology/Rheumatology) - Stanford University School of Medicine, Stanford, CA
Postdoctoral Scholar - Department of Medicine, Division of Immunology, Stanford University School of Medicine, Stanford, CA
Board Certified, American Board of Internal Medicine

Dr. Chu

Edward T. Chu, M.D. - Physician with Allergy Asthma Clinic, Ltd since 1984
Allergy and Immunology Specialist
Board Certified, American Board of Allergy and Immunology
B.A. University of California at Berkeley
M.D. University of California at Los Angeles
Pediatric Residency - University of Connecticut Health Center, Farrnington, CT
Fellowship in Medicine (Allergy and Immunology) - Harvard Medical School,
Boston, MA
Board Certified, American Board of Pediatrics

Dr Leyko

Bart T. Leyko, M.D. - Physician with Allergy Asthma Clinic, Ltd since 2004
Allergy and Immunology Specialist
Board Certified - American Board of Allergy and Immunology
B.S. University of California at Riverside
M.D. Jagiellonian University, College of Medicine, Krakow, Poland
Internal Medicine Resident - Michigan State University, Grand Rapids, Michigan
Fellowship in Medicine (Allergy and Immunology) - State University of New York at Stony Brook Nassau, University Medical Center, East Meadow, NY
Board Certified, American Board of Internal Medicine