Doctors & Staff

Our Holistic Health Care Staff Empowers Patients with Self-Care Tools & Knowledge

With impressive credentials and decades of experience, the physicians at the Riordan Clinic provide the very best in care and expertise. Our outstanding staff includes experienced and caring professionals who will make your time at the Riordan Clinic among the best medical experiences of your life.

Medical Providers

Ron Hunninghake, MD

Chief Medical Officer, Wichita

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Kirsten West, ND, LAc, FABNO

Integrative Oncology, Wichita

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Stacy Dunn, ND, LAc, FABNO, FABORM

Integrative Oncology, Overland Park

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Administrative Team

Mike Stewart

Chief Operating Officer

Kimberly Day

Accounting Manager

Paul Taylor

Director of Information Services

Courtney Carselowey

Accounting Assistant

Marketing & Education

Amber Ragland

Director of Marketing

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Jasmin Murphy

Communications Manager

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Front Office: Wichita

Jean Van Ness

Director of Front Office Operations

Mona Wilson

Patient Care Team

Tom Tranbarger

Patient Care Team

Ashley Kirk

New Patient Coordinator

Clinic Team: Wichita

Krystal Dinkel, RN

Director of Clinical Services

Brianna Morrow, RN

Registered Nurse

Gina Crossman, RN

Registered Nurse

Debbie Baker, RN, BSN

Registered Nurse

Melissa LaBarge, RN, BSN

Registered Nurse

Alisha Gillespie

Clinical Assistant

Danae Baker, NCMA, AAS

Certified Medical Assistant

Kristy Reid, MA, AAS

Medical Assistant

Amanda Lee, NCMA, AAS

Medical Assistant/Phlebotomist

Leah Montelius

Medical Assistant/Phlebotomist

Front Office: Overland Park

John Gillette

Patient Services Coordinator

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Rachel Lewis

Patient Services Coodinator

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Kyla Sherley

Patient Services Coodinator

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Clinic Team: Overland Park

Jacob Ackland, RN, BSN

Registered Nurse

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Hannah Elliott, RN, BSN

Registered Nurse

Michelle Judd, RN, BSN

Registered Nurse

Audra Welty, RN, BSN

Registered Nurse

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Joanna Matthews, NRCMA

Medical Assistant

Kaycee Rugan

Medical Assistant/Phlebotomist

Bio-Center Laboratory

Charles Hinshaw, MD

Laboratory Director

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Karen Moore, MLT (CSMLS)

Laboratory Manager

Jerry Tiemeyer, MT (ASCP)

ASCP • Laboratory Technologist

Amanda Vuong, MLS (ASCP) CM

Laboratory Technologist

Julie Abel, MLS (ASCP) CM

Laboratory Technologist

Melissa Ortiz, MLS (ASCP) CM

Laboratory Technologist

Nutrient Store

Megan Neathery, MSM

Nutrient Store Manager

Cheryl Snook

Shipping and Receiving

Medical Records

Sabrina Proffitt

Medical Records

Maintenance and Facilities

Aaron Kramme

Shipping & Maintenance

Scott Fryar



Carolyn Mitchell

Volunteer | May 1989

Cindy Cachard

Volunteer | September 2021

Connie Porazka

Volunteer | April 2017

Jackie Abromeit

Volunteer | July 2017

Janice Cole

Volunteer | June 2018

Jocelyn Pickard

Volunteer | March 2017

Rosemary Talab

Volunteer | August 2021