About
Dr. Imran Khan is a board-certified internist and Ross University School of Medicine graduate who has practiced functional medicine in the Greater Houston area since 2011. He describes himself as a tenacious explorer of the medical field. That curiosity drives his integrative approach, blending conventional internal medicine with functional medicine to uncover root causes rather than manage symptoms alone.
Dr. Khan is passionate about a wide range of complex conditions, including hormone imbalances, digestive disorders, SIBO, CIRS and mold illness, Lyme disease, autoimmune conditions, and thyroid and adrenal health. He also focuses on men's health, women's health, weight management, natural fertility care, and peptide therapy. Beyond diagnostics and prescribing, he personally performs myofascial release therapy for his patients. He also presents functional medicine education through his YouTube channel, sharing his clinical knowledge with patients and the broader community.
Education & Training
Medical School
Ross University School of Medicine
Certifications
Conditions Treated
Who is Dr. Khan right for?
Dr. Khan is a strong fit for patients dealing with complex, hard-to-diagnose conditions. Adults managing hormone imbalances, thyroid disorders, autoimmune disease, or digestive issues benefit from his root-cause approach. Patients with CIRS, mold illness, or Lyme disease will find his clinical focus directly relevant. He also serves men and women seeking hormone optimization, weight management, or natural fertility support.
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Frequently Asked Questions
Dr. Khan focuses on hormone imbalances, thyroid and adrenal disorders, SIBO, digestive conditions, autoimmune disease, Lyme disease, and mold-related illness including CIRS. He also treats patients for weight management, natural fertility concerns, and men's and women's hormonal health. His integrative approach draws on both functional and conventional internal medicine.
Yes, Dr. Khan holds board certification in Internal Medicine. He graduated from Ross University School of Medicine and has practiced in the Greater Houston area since 2011.
Dr. Khan focuses on identifying root causes rather than managing symptoms alone. He blends conventional internal medicine with functional medicine to build a complete picture of each patient's health. He describes his approach as that of a tenacious explorer, always digging deeper into complex cases.
Yes. Dr. Khan provides bioidentical hormone optimization, testosterone therapy, and women's hormone replacement therapy. He uses hormone saliva testing, including the DUTCH Plus panel, to guide individualized treatment plans.
Dr. Khan personally performs myofascial release therapy for his patients. He also offers IV therapy, ozone therapy, peptide therapy, and red light therapy as part of his integrative clinical menu.
Yes. Dr. Khan treats a range of digestive conditions including SIBO, food allergies, and other gastrointestinal disorders. He uses stool analysis testing and targeted therapies to address underlying digestive dysfunction.
Yes. Dr. Khan has a specific clinical focus on Lyme disease and mold-related illness including CIRS. These conditions require complex, multi-system evaluation, which aligns well with his root-cause functional medicine approach.
Yes. Dr. Khan offers telemedicine visits for all appointment types. Patients can choose between in-office and virtual visits depending on their needs.
Doctor profile last updated March 21, 2026