Allergy, Asthma and Sinus Centers (AASC)ILIT Provider in Bolingbrook, IL
Allergy, Asthma and Sinus Centers (AASC) says it has treated allergy, asthma and sinus patients in Chicago's southwest suburbs for three decades. Its Bolingbrook office is where the practice offers intralymphatic immunotherapy (ILIT), a fast allergy treatment it describes as three injections given once a month for three months, instead of years of allergy shots.
About This Practice
AASC describes itself as an independent allergy practice serving the southwest suburbs of Chicago. Its allergists treat sinus and nasal allergies, asthma and breathing problems, eczema, hives and rashes, insect, drug and food allergies and immunodeficiency, using diagnostic testing to find the cause. The Bolingbrook office is where AASC offers ILIT. Rather than weekly or biweekly allergy shots for years, the practice describes three injections, once a month, for three months. According to AASC, ILIT is aimed at people with environmental allergies to pollen, pet dander, dust mites or mold, especially those who found traditional shots too time consuming, got only partial relief from them or have busy schedules. The practice notes that ILIT isn't for everyone, so an evaluation with one of its allergists comes first. His bio on the practice's website says Dr. Maaz Mohiuddin trained at National Jewish Health, seeing some of the most challenging cases of eczema, asthma and food allergy from around the world, and that he especially looks forward to helping patients who have gone too long without relief. Dr. Syed Rizvi's bio says he has lived with food and environmental allergies his whole life and was once a patient of Dr. Mohiuddin's. Born in Chicago and raised in central Illinois, he calls complex, challenging cases his passion. Dr. Maaz Mohiuddin, MD Board certified, American Board of Allergy and Immunology Fellowship in pediatric allergy and immunology, National Jewish Health Pediatric residency, Children's Hospital of Wisconsin MD, Medical College of Wisconsin Member, American Academy of Allergy, Asthma and Immunology Dr. Syed Rizvi, MD Fellowship in allergy and immunology, Saint Louis University Pediatric residency, OSF St. Francis Medical Center and Children's Hospital of Illinois, Peoria MD, University of Medicine and Health Sciences
Open Air Allergy Network is an independent directory and isn't affiliated with Allergy, Asthma and Sinus Centers (AASC). This profile summarizes information the practice publishes on its website, so please confirm details with the practice.
Patient Reviews for Allergy, Asthma and Sinus Centers (AASC)
Dr. Rizvi saw both of my sons for their eczema, and we had a great experience. He was caring, thorough, and took the time to answer all of our questions without making us feel rushed. It is clear that he truly cares about his patients. I would definitely recommend him to other families.
I have been under the care of Dr. Rizvi since November 2025. I truly appreciate the thoughtful and attentive care he provides. He takes the time to listen carefully to my concerns, asks thorough questions, and genuinely understands how I’m feeling and identifies solutions. He has helped me effectively manage both my seasonal allergies and significant mold allergies/exposure. Scheduling appointments is always easy, and his staff is friendly, responsive and welcoming. I highly recommend Dr. Rizvi and his team.
This place feels a bit like an appointment mill. What previously took just one appointment at other allergists has required 3 for my son (assessment, testing, reviewing results). Also a doctors office with water down empty soap in the bathroom is unacceptable. Please replace the office furniture and have a professional cleaning service.
Frequently Asked Questions
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Contact Allergy, Asthma and Sinus Centers (AASC)
ILIT: 3 injections, once a month for three months, instead of years of allergy shots.