(573) 338-5638

Meet Our Team

Our expert medical and pain management team at Renova Medical Center in Columbia, MO and Lee’s Summit, MO  combine their diverse skills and knowledge to help patients of all ages with chronic health conditions, as well as advising them about ways to prevent future illnesses and injuries. Our integrative healthcare philosophy puts patients at the center of care. This approach focuses on treating each person as a whole, rather than zeroing in on just a few symptoms.

Blending traditional medical practices, innovative therapies and pain management care, the experienced clinical team treats a wide range of health issues, so patients get the most advanced, comprehensive care available. Our team is passionate about relieving patients’ symptoms and providing permanent solutions to their health problems.

Patients seek treatment at Renova Medical Center for numerous health conditions, including back and neck pain, peripheral neuropathy, knee pain, sciatica, and weight loss.

Shane Holloway, NP


Shane completed his graduate studies and received his Master’s degree from St. Joseph’s College, where he also earned his Nurse Practitioner degree. He received a Bachelor’s degree in BSN-RN from Central Methodist University. He also received an undergraduate degree in Management/Marketing from Webster University, as well as an Associate’s degree in Business from North Central Missouri College.

Shane, his wife Lyndsy, 2 daughters, and their pet Boxer (Tucker) all reside in Columbia, MO.

Shane is committed to providing a high level of quality patient care and creating customized treatment plans based on the needs of each patient.

Shane’s goal is to work together closely with patients and providers to provide excellent care and improve the quality of life for patients and their families.



Dr. Robert Calaluce is a graduate of the Medical College of Wisconsin and also holds a Master’s degree from the University of Connecticut. He has devoted a portion of his career to studying the molecular biology of various cancers as well as chronic inflammation and the genomics of various diseases, and has published extensively in these areas. Moreover, he has taught Pathology at the universities of Arizona and Missouri. In Dr. Calaluce’s spare time, he enjoys Yoga, running (including completion of several marathons), hiking, coaching youth sports, and acquiring knowledge of alternative medicine practices.

Joni Ahern, N.P.


Joni Ahern has been a nurse practitioner since 2016. She got her undergraduate degree from University of Missouri’s Sinclair School of Nursing and went on to get her Masters from South University online. She mentored with Dr. Just Puckett of Kirksville and Nurse Practitioner Kathy Lenz who is located in Boonville. She also has a BFA in Creative Writing with a minor in math, biology, and chemistry from Stephens College. In her spare time she writes YA Sci-fi and fantasy novels and plays softball.


“I have gone to many other clinics before coming here and none of the others have helped me as much as here! Thank you!”

Jon P. Moreville, Mo

“Yes, yes, yes I would recommend this treatment for anyone suffering from back, neck, or neuropathy pain. The staff is very professional, caring and compassionate!”

Cassidy V. NetSim, Mo

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