Dr. John Alfred Memken, MD

Dr. John Memken is a family medicine physician who has dedicated 47 years to providing comprehensive healthcare to patients of all ages. He earned his medical degree from Southern Illinois University School of Medicine and completed his residency training at Blessing Hospital. Dr. Memken brings nearly five decades of clinical experience to his practice, offering care in both Spanish and English to better serve his diverse patient community.

Dr. Memken practices at Hannibal Clinic in Hannibal, Missouri, and maintains his affiliation with Hannibal Regional Hospital. He specializes in treating various sleep disorders, including sleep apnea in both adults and children. His procedural expertise includes performing colonoscopies for cancer screening and diagnostic purposes, as well as minor surgical procedures like nail removal. Patients have given him an average rating of 4.0 out of 5, reflecting their confidence in his experienced and comprehensive approach to family healthcare.