J. Michael Halwig

J. Michael Halwig, MD

Retired in December 2022

J. Michael Halwig, M.D., received his bachelor's degree at Johns Hopkins University in Baltimore, Maryland. He earned his medical degree from Northwestern University Medical School where he also completed his residency in Internal Medicine. He concluded his training at Northwestern University Medical School with a fellowship in Allergy and Immunology.

Dr. Halwig is board certified by both the American Board of Allergy and Immunology and the American Board of Internal Medicine. He is an Assistant Clinical Professor at Emory University School of Medicine.

Dr. Halwig is a Fellow of the American Academy of Allergy, Asthma and Immunology and of the American College of Allergy, Asthma and Immunology. He is a past president of the Allergy, Asthma and Immunology Society of Georgia. He has written several scientific articles which have been published in professional journals including the Journal of Allergy, Asthma and Immunology, the American Review of Respiratory Disease, and Chest. Dr. Halwig also conducts a number of speaking engagements for patients and healthcare providers each year.

Dr. Halwig's special areas of interest include the management of asthma in infancy, anaphylaxis and chronic urticaria.

Dr. Halwig and his wife Nancy live in Vinings. In his free time he enjoys exercising, listening to jazz, reading, fishing, and spending time with his family.

Dr. Halwig has been a practicing allergist for more than 25 years. He sees patients at our Austell and Douglasville locations.


Halwig JM, Greenberger PA, Patterson R. Allergic Bronchopulmonary Aspergillosis. Immunology Allergy Practice 1984;8:292.

Halwig JM, Greenberger PA, Levine M, Patterson R. Recurrence of Allergic Bronchopulmonary Aspergillosis After Seven Years of Remission. J Allergy Clin Immunology 1984;74:738.

Hollander DI, Halwig JM, McKinney P, Patterson R. Elephantitis Nostras 1984. J Allergy Clin Immunology 1985;75:450.

Mendelson EB, Fisher MR, Mintzer RA, Halwig JM, Greenberger PA. Radiographic and Clinical Staging of Allergic Bronchopulmonary Aspergillosis. Chest 1985;87:334.

Halwig JM, Kurup VP, Greenberger PA, Patterson R. A Familial Occurrence of Allergic Bronchopulmonary Aspergillosis: A Probable Environmental Source. J Allergy Clin Immunology 1985;76:55.

Halwig JM, Brueske DA, Dreisin RB, Sommers HM, Greenberger PA. Allergic Bronchopulmonary Curvulariosis. Am Rev Respir Dis 1985;132:186.

Greenberger PA, Halwig JM, Patterson R, Wallenmark C. Emergency Administration of Radiographic Contrast Media in High Risk Patients. J Allergy Clin Immunology 1986;77:630.

Patterson R, Greenberger PA, Halwig JM, Liotta JL, Roberts M. Allergic Bronchopulmonary Aspergillosis: Natural History and Classification of Early Disease by Serology and Radiographic Studies. Arch Int Med 1986;146:916.

Dykewicz MS, Greenberger PA, Patterson R, Halwig JM. Natural History of Asthma in Patients Requiring Long-Term Systemic Corticosteroids. Arch Int Med 1986;146:2369.

Fitzsimons R, Grammer LC, Halwig JM, Aksamit T, Patterson R. Prevalence of Adverse Effects in Corticosteroid Dependent Asthmatics. NER All Proc 1988;9:157.

Patterson R, Hogan MB, Yarnold PR, Harris KE. Idiopathic Anaphylaxis: An Attempt to Estimate the Incidence in the United States. Arch Int Med 1995;155:869. Contributor of Data.

Halwig JM. Rename Our Field Allergy, Asthma and Clinical Immunology. All Proc 1995;16:97.

Halwig JM. Ask a Physician: I think I have Sinus. Healthy Outlook 2007;1:6.

Halwig JM. Treatment Options and Clinical Paradigms for Rhinitis. Allergic Rhinitis. Learning Program. Leader’s Guide. Meda Pharmaceuticals.2008;1-21.


Breathing Free: A Treatment Guide for People with Asthma. Pritchett and Hull Associates, 1996.

Kids Breathe Free! A Parents Guide for Treating Children with Asthma. Pritchett and Hull Associates, 1997.

TSPMG Clinical Practice Guideline and Prevention Guidelines, Kaiser Permanente, 2003.

Medical Review Institute of America, Inc., Member, Medical Review Panel, 2006-Present.