Dr. Ron Hunninghake MD

Dr. Ron Hunninghake MD


Dr. Ron, as patients fondly refer to Ron Hunninghake, MD, is a native Kansan. He served his medical internship at Wichita’s Wesley Medical Center in 1979 and completed his residency at the Smoky Hill Family Practice Program in Salina, Kansas in 1982.
Dr. Ron began his career as a small town doc in Minneapolis, Kansas where he first started teaching clinic-based wellness. Later, he joined nearby Salina Family Physicians and was instrumental in founding WellPlan, a comprehensive lifestyle modification program. Seeking even greater involvement in helping patients learn innovative ways to rebuild and maintain their health, he joined the Riordan Clinic in 1989 as its Medical Director.
Dr. Ron has overseen over 100,000 Vitamin C IV treatments at the Riordan Clinic over the past 28 years and is perhaps the foremost expert in utilizing the IVC therapy treatment.