Lake Avenue Wellness is a physician-led health optimization clinic based in Wilmette, Illinois, serving patients across Chicago’s North Shore. Its board-certified internal medicine physicians provide individualized care for people seeking answers about energy, weight, sleep, recovery, and other concerns that may persist despite routine lab results. Services include women’s and men’s hormone therapy, medical weight-loss programs, peptide therapy, IV therapy, hyperbaric oxygen therapy, ADHD treatment, and cognitive performance care. The clinic also offers Direct Primary Care membership, with same-week physician access and quarterly lab reviews.

Care begins with a consultation and comprehensive testing informed by each patient’s symptoms and history. Physicians review results in context and develop personalized plans, adjusting them as a patient’s needs change rather than relying on preset protocols. The practice highlights physician oversight, an SSRP-certified peptide specialist, and an FDA-registered pharmacy. Lake Avenue Wellness describes itself as a clinical practice—not a med spa or telehealth platform—focused on lab-guided, physician-supervised care.