VA Eastern Kansas Health Care System
PGY-1 Pharmacy Practice Residency Program - Preceptors
TOPEKA: Ted Grabarczyk, PharmD, MS, BCACP (Residency Program Director):
Michael Buck, PharmD:
Michael Buck works as a Clinical Pharmacy Specialist in Primary Care and Anticoagulation as an advanced practice provider with a scope-of-practice. Dr. Buck earned his PharmD from the University of Nebraska in 2016 and completed a PGY-1 Residency at the VA Eastern Kansas HCS in 2017. Dr. Buck precepts as part of the ambulatory care rotation and coordinates residency social events. He may be contacted via email at Michael.Buck1@va.gov.Kerri Christian, PharmD, BCACP, CGP:
Kathryn Dement graduated from University of Iowa College of Pharmacy in 2010. She went on to complete a PGY1 Pharmacy Practice Residency at the University of Iowa Hospitals and Clinics in 2011 and joined the staff at VA EKHCS in July of 2011 as an inpatient behavioral health clinical pharmacist. She earned her BCPS in 2011 and her BCPP certification in 2015. Since 2018, Dr. DeMent has served as a Clinical Pharmacy Specialist with an advanced scope of practice for psychiatry working with the PTSD treatment program and outpatient mental health clinic. Dr. Dement may be contacted via email at kathryn.dement@va.gov.
Ashley Freeman is a clinical pharmacy specialist in ambulatory care. Her clinical duties include monitoring and adjusting patient medications in the Anticoagulation Clinic and Chronic Disease Management Clinic. Dr. Freeman earned her PharmD from the University of Kansas in 2009 and she began her VA career at Colmery-O’Neil VA in Topeka, Kansas as a pharmacy practice resident in 2009 and has remained on staff ever since. Dr. Freeman currently precepts pharmacy practice residents in the Anticoagulation Clinic and Primary Care Clinics. She also precepts pharmacy students from the University of Kansas for ambulatory care. Dr. Freeman earned her BCACP in 2013. Dr. Freeman also serves as the facility’s Anticoagulation Program Manager. Dr. Freeman may be contacted via e-mail at Ashley.freeman3@va.gov.
Micah Halton is a clinical pharmacy specialist in ambulatory care. Dr. Halton earned his PharmD from the University of Kansas in 2009 and completed his pharmacy practice residency at the Providence VA Medical Center in Providence, Rhode Island. He joined VA Eastern Kansas Medical Center in 2010. Dr. Halton currently precepts residents for the ambulatory care rotation. He also precepts pharmacy students from the University of Kansas School of Pharmacy in ambulatory care. Dr. Halton earned his BC-ADM and CDCS in 2012. Dr. Halton may be contacted via e-mail at Micah.Halton2@va.gov
Shelby Hippler graduated from University of Kansas School of Pharmacy in 2014. She completed a PGY1 Pharmacy Practice Residency at the Fayetteville VA Medical Center in Fayetteville, North Carolina. Dr. Hippler joined the Eastern Kansas VA Medical Center in 2015 as a PACT Pharmacist. In 2017, she transitioned to a role as a clinical pharmacy specialist for the Junction City CBOC and began precepting residents in ambulatory care. Duties include assisting CBOC Teams with medication related issues and managing chronic disease states for rural Veterans. Unique duties include involvement in Shared Medical Appointments, population management, and tele-video patient visits. Dr. Hippler is the lead preceptor for the Advanced Ambulatory Care rotation and coordinates residency social events. .
Sara Weeder-Korus is a clinical pharmacy specialist in Ambulatory Care. She practices in the Anticoagulation, Chronic Disease Management, and Oncology clinics. Sara earned her PharmD from Creighton University in 2008 and completed a PGY-1 Pharmacy Residency at the Grand Island, Nebraska VA Medical Center in 2009 and earned BCPS certification in 2013. She has previously served as a clinical pharmacist in acute medicine before transitioning back to Ambulatory Care in 2014. She currently precepts residents as part of the ambulatory care team in anticoagulation and primary care. She also precepts students from the University of Kansas. She may be contacted via email at sara.weeder-korus2@va.gov.
Leavenworth: Cynthia Copeland, PharmD:
Elizabeth Debes, PharmD:
Elizabeth Debes serves as a clinical pharmacy specialist in pain management at the Leavenworth campus. She precepts the elective Pain Management rotation. In addition to her clinical roles, Dr. Debes is a member of the Pain Steering Committee and leads discussions as part of the VA Pain School. Dr. Debes earned her PharmD from the University of Kansas in 2012 and completed a PGY-1 residency at the VA Eastern Kansas HCS in 2014. She may be contacted via email at Elizabeth.debes@va.gov
Dr. McCombs serves as the Associate Chief of Pharmacy Operations at VAEKHCS. She has previously worked as a clinical pharmacy specialist and assistant clinical coordinator for St. Luke’s Hospital in Kansas City. She precepts residents for the pharmacy leadership and administration rotation. She may be contacted via email at tracy.mccombs2@va.gov.
Melissa Bigham graduated from the University of Missouri – Kansas City School of Pharmacy in 2014. Subsequently, she completed her PGY-1 Pharmacy Residency with VA Eastern Kansas Healthcare System. She now serves as a geriatric clinical pharmacist at VAEKHCS – Leavenworth working with residents of the Community Living Center and as a member of the geriatric primary care (Geri-PACT) team. She supplements her clinical role with involvement in the Dementia Steering Committee and the Community Living Center’s Quality Committee. Dr. Bigham was also a contributing author for a chapter on Human Microbiome and Aging in Nutrition and Functional Foods for Healthy Aging. Melissa co-precepts for the Drug Information & Teaching rotation and may be contacted at Melissa.Bigham@va.gov.
|
|












Michael Buck works as a Clinical Pharmacy Specialist in Primary Care and Anticoagulation as an advanced practice provider with a scope-of-practice. Dr. Buck earned his PharmD from the University of Nebraska in 2016 and completed a PGY-1 Residency at the VA Eastern Kansas HCS in 2017. Dr. Buck precepts as part of the ambulatory care rotation and coordinates residency social events. He may be contacted via email at 

Clint Freeman serves as the Pharmacy Operations Manager at the VAEKHCS – Topeka Campus. He has previously worked as a pharmacist at HyVee and as a clinical pharmacist at VA Eastern Kansas HCS. He coordinates the pharmacy operations rotation. He may be contacted via email at 






Dr. Potter graduated from the Saint Louis College of Pharmacy earning her PharmD in 2010. Subsequently, she completed her PGY-1 Pharmacy Practice Residency at Via-Christi Health Care in Wichita, KS. In 2011 she took a clinical pharmacist position at Dwight D. Eisenhower VA Medical Center in Internal Medicine/Critical Care with a focus on Infectious Disease where she earned BCPS certification in 2012. In 2015, she took a position as the Clinical Pharmacy Specialist in Infectious Disease/Antimicrobial Stewardship at the VAEKHCS. She is actively involved in local, VISN, and National Antimicrobial Stewardship Committees. Dr. Potter is actively involved in research and serves as a KCVA Institutional Review Board member and Chairs Eastern Kansas’ Research and Development Committee. Dr. Potter has recent publications in Enterococcal Bloodstream Infections and Antimicrobial Stewardship. Dr. Potter precepts the Infectious Disease/Antimicrobial Stewardship elective and coordinates the residency research rotation
Dorothy Williams earned her PharmD from the University of Kansas in 2007. She subsequently completed a PGY-1 Pharmacy Practice Residency at Shawnee Mission Medical Center in 2008, after which she stayed on to work as an inpatient behavioral health clinical pharmacist. She joined VA Eastern Kansas HCS in 2014 as a behavioral health clinical pharmacist within the outpatient mental health clinic. She earned her BCPP certification in 2012. Dr. Williams currently works as a behavioral health Clinical Pharmacy Specialist at the Leavenworth Campus in the Domiciliary where she practices as an advanced practice provider with a scope-of-practice. Dr. Williams is involved in the Substance Use Disorder Clinical Care Committee for EKHCS, and has publications on topics involving psychotropic medications. Dr. Williams may be contacted via email at 






