Open toolbar (206) 527-1200 | PAY MY BILL Go to... Leonard C. Altman, MD Dr. Altman is a board-certified allergist and has been with Northwest Asthma & Allergy Center since 1984. After receiving his medical degree in 1969 from Harvard Medical School, he trained at both University of Washington and the National Institute of Health (NIH) in Bethesda, Maryland. Dr. Altman holds academic positions as Clinical Professor of Medicine in the Division of Allergy and Infectious Diseases, as well as Affiliate Professor of Oral Biology and Environmental Health at the University of Washington School of Medicine. In addition to clinical practice, he has long been involved in medical research through both the University of Washington (since 1975) and Seattle Allergy & Asthma Research Institute (previously ASTHMA Clinical Research Center), where he serves as a member of the Board. He enjoys the challenge of difficult cases and teaching younger physicians. Dr. Altman enjoys incorporating new cutting edge treatments into patient care and taking on complex and difficult allergic conditions. He also organizes the Teaching Series at University of Washington, which is a well-respected and collegial information exchange for allergists across Washington and neighboring states. In his free time, Dr. Altman enjoys and collects classic cars. He has three adult children; two are physicians and one is an academic allergist at the University of Washington. He has one granddaughter and is hoping for more! Dr. Altman sees patients in our Seattle and Everett offices. Education Medical School: Harvard Medical School Residency: Internal Medicine, University of Washington Fellowship: National Institutes of Health Professional Memberships & Affiliations Fellow, American Academy of Allergy, Asthma and Immunology (AAAAI) Fellow, American College of Allergy, Asthma and Immunology (ACAAI) Washington State Medical Association (WSMA) Washington State Society of Allergy, Asthma & Immunology (WSSAAI) Awards and Recognition Top Doctor by Seattle Magazine and Seattle Met What Patients Say “…The level of intellectual curiosity and authentic interest in the actual source of my problem as displayed by Dr. Altman puts him in the 99th percentile of MDs I’ve known… And his medical intuition is amazing, meaning he has a wealth of knowledge and has seen pretty much everything. I so appreciate such care, kindness, and wisdom.” – David, Seattle Leonard C. Altman, MD Kestutis A. Aukstuolis, DO Trever M. Burnett, MD Clint P. Dunn, MD Mary V. Lasley, MD Audrey Y. Park, MD, PhD Daniel H. Petroni, MD, PhD Jennifer A. Regan, MD, PhD Ashley J. Tatum, MD Thao N. Tran, MD Frank S. Virant, MD John C. Walker, MD Michael E. Weiss, MD Paul V. Williams, MD Lisa C. Winterroth, MD Northwest Allergy & Asthma Center MAIN OFFICE – SEATTLE 9725 Third Ave NE Suite 500 Northgate Executive Center II Seattle, WA 98115 SEE ALL LOCATIONS > Phone: (206) 527-1200 Fax: (206) 523-0724 This website is for informational purposes only and is not intended as medical advice. Please seek the care of your health provider. Tweets by @NWAsthmaAllergy PATIENT PORTAL Copyright 2019, Northwest Asthma and Allergy Center. All rights reserved | Privacy Policy Website By Honeycomb Studios & Lucky 13 Strategies (206) 527-1200 PAY MY BILL Our practice welcomes Drs. Kestustis Aukstuolis & Clint Dunn.Learn more & call for appts This website uses cookies and third party services. Privacy Policy OK