SLUCare Physician Group
Mark Dykewicz, MD
Allergy and Immunology, Internal Medicine

SLUCare Physician Group
1225 S. Grand Blvd., Second Level St. Louis, MO 63104
Dr. Mark Dykewicz is a physician, educator, researcher, consultant and author, known nationally for expertise in the field of allergy and immunology. As a SLUCare specialist, Dr. Dykewicz treats asthma, rhinitis and sinusitis, as well as allergies to food, drugs and stinging insects, including reactions such as anaphylaxis and hives.
Dr. Dykewicz is the Raymond and Alberta Slavin Endowed Professor in Allergy and Immunology at Saint Louis University School of Medicine. He also directs the fellowship program in the Section of Allergy and Immunology.
Previously, Dr. Dykewicz served as chair of the FDA's Pulmonary Allergy Drug Advisory Committee and is currently an FDA advisor. He has authored/co-authored more than 170 publications including national and international clinical care guidelines, and been cited more than 17,000 times by other experts and researchers. He is active in numerous professional organizations and has overseen the safety of national vaccine trials.
Dr. Dykewicz is the Raymond and Alberta Slavin Endowed Professor in Allergy and Immunology at Saint Louis University School of Medicine. He also directs the fellowship program in the Section of Allergy and Immunology.
Previously, Dr. Dykewicz served as chair of the FDA's Pulmonary Allergy Drug Advisory Committee and is currently an FDA advisor. He has authored/co-authored more than 170 publications including national and international clinical care guidelines, and been cited more than 17,000 times by other experts and researchers. He is active in numerous professional organizations and has overseen the safety of national vaccine trials.
About Me
Specialties
Allergy and Immunology
Internal Medicine
Gender
Male
Education
Northwestern University Medical School
Residency, 1986
St. Louis University School of Medicine
Medical School, 1981
Northwestern University Medical School
Residency, 1984
Hospital Affiliations
SSM Health Saint Louis University Hospital
SSM Health St. Mary's Hospital - St. Louis
Certifications
American Board of Allergy and Immunology
American Board of Internal Medicine
Drug Enforcement Administration
Missouri Dept of Health/Narcotics&Dangerous Drugs
Missouri State Board of Registration
Medical Interests
Allergic rhinitis
Allergy treatment
Angioedema
Animal allergy
Asthma
Common variable immunodeficiency
Drug allergy
Dust allergy
Food allergy
Immunodeficiency
Insect allergy
Reviews
Rating Breakdown
Reviews are measured on a scale of 1 to 5, with 5 being the best score.
Question Breakdown
4.4Overall Experience4.7Listened Carefully4.7Explained Things Clearly4.7Knew Medical History4.8Involved in Care Decisions4.8Showed Courtesy & Respect
Patient Reviews
SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.6 out of 5
35 ratings,
11 reviews
4/30/2026
Old school Doctor cares and calls you back
4/29/2026
Very knowledgeable, very professional, friendly, listened well, had good recommendations.
3/19/2026
Excellent bed side manner knowledge, and able to solve issues in a practical way
2/24/2026
He was so knowledgeable and kept things easy to understand. He went above and beyond and exceeded my expectations.
2/20/2026
He is an excellent listener and communicator, my asthma and allergies are well managed.
Map & Directions
SLUCare Physician Group
1225 S. Grand Blvd., Second Level St. Louis, MO 63104
Mon
8:00 am - 4:30 pm
Tue
8:00 am - 4:30 pm
Wed
8:00 am - 4:30 pm
Thu
8:00 am - 4:30 pm
Fri
8:00 am - 4:30 pm
Sat
Closed
Sun
Closed
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