He is a graduate of the College of Medicine, University of Lagos, Nigeria and he completed his Family Practice Residency at the Morehouse School of Medicine, Atlanta, GA. He also completed a Fellowship in Faculty Development from the Morehouse College of Medicine. In addition, he holds a Master’s degree in Public Health from the Royal Institute of Public Health, London, UK. He later obtained a Master’s degree in Business Administration from the Emory University, Atlanta, GA. Dr. Ayeni is a Certified Addiction Disease Specialist with more than 28 years of experience in the Field of Addiction Medicine.