Dr. Tipu Sultan - Environmental Health and Allergy Center
Environmental Health and Allergy Center is a functional and environmental medicine practice in Creve Coeur, Missouri, led by Dr. Tipu Sultan, MD. Dr. Sultan is board certified in both Pediatrics and Environmental Medicine, a Diplomate of the American Board of Environmental Medicine, and a Fellow of the American Academy of Environmental Medicine (AAEM) and Pediatrics. He trained under foundational figures in environmental medicine including Dr. Theron G. Randolph and Dr. William Rea, and has been practicing environmental and functional medicine since 1979 after discovering the AAEM and transforming his own health following a diagnosis of severe asthma.
Dr. Sultan’s own experience navigating chronic illness through environmental medicine directly informs his clinical approach. He has treated over 20,000 patients, many of whom had seen multiple physicians without resolution, by identifying and addressing the root causes of their chronic conditions rather than managing symptoms. The practice name reflects its dual focus: environmental medicine, which addresses how environmental exposures trigger illness, and allergy medicine, with chemical sensitivity listed as a dedicated service category alongside inhalant and food allergies. Mold toxicity and mycotoxicosis are explicitly listed as conditions treated, and the practice takes a root-cause, functional medicine approach throughout.
Conditions treated include chronic daily headaches, mold toxicity, chronic fatigue, chronic sinus infections, migraines, Hashimoto’s thyroiditis, and a broader list of chronic illnesses available by phone inquiry. Services include allergy testing, IV therapy, bioidentical hormone replacement, testosterone treatment, and a practitioner-grade supplement dispensary. Phone consultations are available for patients who are not local, and the practice serves patients across the country. The website has an insurance and billing page, though specific plan details are not listed on the main site. A free discovery call is not explicitly mentioned, but online appointment requests are available.