PGY2 Ambulatory Care Pharmacy Residency Team

at SSM Health Dean Medical Group in Madison, WI

Meet our preceptors.

Paige Wiederholt, PharmD, BCACP

Paige Wiederholt, PharmD, BCACP
Residency Program Director

  • Pharmacy School: Massachusetts College of Pharmacy and Health Sciences University – Boston
  • PGY-1: SSM Health Monroe Hospital
  • Clinical Interests: Primary Care, Geriatrics
  • Learning Experiences Precepting: Primary Care
  • Hobbies/Interests: Spending time with family, watching football, baking, and testing new recipes

Carly Rieger, PharmD, BCACP

Carly Rieger, PharmD, BCACP
Residency Program Coordinator

  • Pharmacy School: University of Wisconsin
  • PGY-1: Memphis VA Medical Center
  • Clinical Interests: Heart Failure, Diabetes, Geriatrics
  • Learning Experiences Precepting: Longitudinal Research Project
  • Publications/Presentations/Awards:
    • Co-editor of the SSM Rx Primary Care Newsletter
    • Bergendahl, E; Gillis, C; Gundrum, P. | Hyperlipidemia in Primary Care | WAOPS Spring Conference | April 26, 2024 | Oshkosh, WI
    • Chitwood C, Haung K, Wenthur C, Gillis C, Maloney J, Johnson D. | Evaluation of prescribing patterns following surgical procedures in opioid naïve patients at a veterans affairs teaching hospital | Mil Med. 2022 | doi:10.1093
  • Hobbies/Interests: Spending time with my dogs, family, and friends, beach volleyball, being outside – boating, hiking, skiing, biking, going to concerts, gardening

Drea Maier, PharmD, BCACP

Drea Maier, PharmD, BCACP
Director of Ambulatory Clinical Pharmacy Services

  • Pharmacy School: University of Wisconsin
  • PGY-1: UnityPoint Health – Meriter
  • Clinical Interests: Chronic Disease Management and Preventive Care to improve Population Health
  • Learning Experiences Precepting: Administration, Research Project
  • Publications/Presentations/Awards: SSM Health Shared Service Support Team Member of the Year | WI Region | 2025
  • Hobbies/Interests: Spending time with my husband and 3 kids. You can often find us on the lake in the summer, traveling, or in a hockey rink!

Jen Slaughter, PhD, PharmD, BCACP

Jen Slaughter, PhD, PharmD, BCACP
Ambulatory Pharmacy Supervisor

  • Pharmacy School: University of Wisconsin
  • Clinical Interests: Diabetes Management, Geriatrics, De-Prescribing
  • Learning Experiences Precepting: Primary Care
  • Publications/Presentations/Awards:
    • Slaughter, J. Contributor | PSW Immunization Updates Podcast Series: Meningococcal Vaccines | PSW Ambulatory Care Advisory Committee and Community Pharmacy Advisory Committee Podcast | 2024 February 19
    • Pathway to Provider Status: Software & Documentation Considerations | Wisconsin Pharmacist Provider Status Certificate Program | Pharmacy Society of Wisconsin | February 2024
    • Perioperative Management of Chronic Disease | PSW Annual Meeting | August 2024
    • Slaughter, J; Christenson, A; Zepke, L. | Evaluating the Impact of Embedded Ambulatory Clinical Pharmacist Care on Life’s Essential Eight (LE8) Heart Health Scores | Poster presented | PSW Educational Conference | April 8, 2025 | Madison, Wi
    • Purposeful Partnership: How Collaboration with an Ambulatory Care Pharmacist Improves Cardiometabolic Outcomes | Wisconsin Collaborative for Healthcare Quality | Advancing Care for Cardiometabolic Disease | August 2025
  • Hobbies/Interests: Getting outdoors during the short Wisconsin summers, experimenting with new recipes, and spending quality time with friends and family.

Karma Fafendyk, PharmD, BCPS, AAHIVP

Karma Fafendyk, PharmD, BCPS, AAHIVP

  • Pharmacy School: University of Iowa
  • PGY-1: University of Wisconsin Hospital & Clinics
  • Clinical Interests: HIV, Outpatient Parenteral Antimicrobial Therapy
  • Learning Experiences Precepting: Infectious Disease
  • Hobbies/Interests: Taking walks with my dog, spending time with my kids, cooking, and going to yoga classes.

Sarah Gnadt, PharmD, BCP

Sarah Gnadt, PharmD, BCPS

  • Pharmacy School: University of Wisconsin
  • PGY-1: Children’s Hospitals & Clinics of Minnesota
  • Clinical Interests: Anticoagulation, Obstetrics, Precepting
  • Learning Experiences Precepting: Anticoagulation
  • Publications/Presentations/Awards:
    • ASHP Anticoagulation Professional Certificate Recipient
    • Intravenous Iron Infusion Reactions on the Obstetric Units | Wisconsin Perinatal Conference | Oct 10, 2023
    • Wisconsin Perinatal Conference | Oct 10, 2023. Poster Presentation
    • Evaluation of a cesarean surgical site infection (SSI) prevention protocol on SSI and neonatal hypoglycemia | SMFM | Feb 10, 2023. Poster Presentation
    • Prior to admission pharmacy allergy review to improve preferred GBS prophylaxis use in laboring patients | Wisconsin Perinatal Conference | Sep 26, 2022. Poster Presentation
    • A standardized post-cesarean analgesia regimen reduces postpartum opioid use | Journal of Maternal-Fetal and Neonatal Medicine | Aug 26, 2021
    • Antenatal Steroid Administration in the Late Preterm Period: A Retrospective Review of Neonatal and Maternal Outcomes (ASAP) | WAPC | Apr 29, 2021. Poster Presentation
    • Impact of a standardized post-cesarean analgesia regimen on postpartum opioid use | AJOG | Feb 1, 2021. Poster Presentation
    • Lidocaine patches for postcesarean pain control in obese women: a pilot randomized controlled trial | American Journal of Obstetrics & Gynecology MFM | Nov 26, 2020.
    • Clinical pharmacy and obstetrics | American Journal of Health-System Pharmacy | Oct 5, 2020.
    • Vancomycin for Intrapartum Antimicrobial Prophylaxis for Group B Streptococcus: Is a Dose Increase Necessary? | WAPC | Apr 27, 2020. Poster Presentation
    • Effects on Maternal Magnesium Sulfate Treatment on Neonatal Feeding Tolerance | JPPT | Apr 1, 2017
  • Hobbies/Interests: Hiking, camping, cheering on my kids at their sports (swimming and running), racing triathlons, baking, and traveling.

Larissa Hacker, PharmD, BCIDP, AAHIVP

Larissa Hacker, PharmD, BCIDP, AAHIVP

  • Pharmacy School: University of Wisconsin
  • PGY-1: UW Health
  • PGY-2: UW Health - Infectious Disease
  • Clinical Interests: HIV, Pediatrics, Anything ID!
  • Learning Experiences Precepting: Infectious Disease
  • Publications/Presentations/Awards:
    • Hacker L. | The consequences of doxycycline postexposure prophylaxis | Contagion | Epub | August 17, 2025
    • Yeary J., Hacker L., Liang SY | Managing Antimicrobial Resistance in the Emergency Department | Emergency Medicine Clinics of North America| May 2024; 42(2):461–483 | DOI: 10.1016/j.emc.2024.02.005 | Epub: March 15, 2024 | PMID: 38641399
  • Hobbies/Interests: Golfing, cooking, trying new restaurants, and traveling.

Kerri Patterson, PharmD

Kerri Patterson, PharmD

  • Pharmacy School: University of Missouri Kansas City School of Pharmacy
  • PGY-1: Ascension Via Christi, Wichita Kansas
  • PGY-2: Ascension Via Christi, Wichita Kansas
  • Clinical Interests: Primary Care and Disease Prevention, Transitions of Care, Patient Education, Adherence Strategies
  • Learning Experiences Precepting: Population Health
  • Hobbies/Interests: Playing pickleball, hanging out with my husband, dog (Saban), and kitty (Pickles).

Mark Sundh, PharmD, BCACP, BC-ADM

Mark Sundh, PharmD, BCACP, BC-ADM

  • Pharmacy School: Rosalind Franklin University
  • PGY-1: HealthLinc Community Health Centers
  • Clinical Interests: Population Health, Chronic Disease Management, Diabetes, Heart Failure
  • Learning Experiences Precepting: Population Health
  • Publications/Presentations/Awards: Pharmacy Technicians: Stars of The Pop Health Pharmacy Team | Presented at APhA Annual Meeting 2025
  • Hobbies/Interests: Traveling, Hiking, Sports Fan (Baseball, Football, Hockey), Geocaching

Kelly Thomas, PharmD

Kelly Thomas, PharmD

  • Pharmacy School: University of Wisconsin
  • PGY-1: SSM Health Monroe Clinic Medical Group
  • PGY-2: SSM Health Monroe Clinic Medical Group – Ambulatory Care
  • Clinical Interests: Heart Failure, Hypertension, Diabetes, and Obesity. I’m particularly drawn to the intersection of heart failure and cardiometabolic diseases where complex pathophysiology meets opportunities for impactful, patient-centered care.
  • Learning Experiences Precepting: Cardiology
  • Publications/Presentations/Awards: Thomas, K. | Pharmacist & Technician CE: Vaccine Advancements: Transforming the landscape of disease prevention | JPSW | November 2024
  • Hobbies/Interests: Spending quality time with family and friends, going to concerts, exploring cozy coffee shops and plant stores, reading, making homemade cards, and rewatching New Girl.

Lauren Zepke, PharmD, BCACP

Lauren Zepke, PharmD, BCACP

  • Pharmacy School: University of Wisconsin
  • PGY-1: Froedtert & the Medical College of WI – Ambulatory Focused Residency
  • PGY-2: Froedtert & the Medical College of WI – Ambulatory Care Residency
  • Clinical Interests: Diabetes, Hypertension, Dyslipidemia, Heart Failure
  • Learning Experiences Precepting: Research Project
  • Publications/Presentations/Awards: Co-editor of the SSM Rx Primary Care Newsletter
  • Hobbies/Interests: Traveling when I can (big fan of Disney), trying new restaurants, and spending time with my husband and 3 girls.

Danielle Ebany, PharmD

  • Pharmacy School: Midwestern University – Chicago College of Pharmacy
  • Clinical Interests: Oncology, Specialty Infusion, Precepting
  • Learning Experiences Precepting: Oncology and Specialty Infusion
  • Publications/Presentations/Awards: Co-editor of the SSM Rx Primary Care Newsletter
  • Hobbies/Interests: Canoeing, hiking, traveling, and reading.

Meet our resident.

Jake Johnson, PharmD

Jake Johnson, PharmD

  • Pharmacy School: University of Wisconsin
  • PGY-1 VA Central Iowa Health Care System
  • Clinical Interests: Primary Care, Infectious Disease, Hepatology, Nephrology, Pulmonology
  • PGY-2 Research Project: Closing the care Gap – Evaluating the Impact of Primary Care Clinical Pharmacists on the Management of Type 2 Diabetes and Chronic Kidney Disease
  • Hobbies/Interests: Baking and cooking for friends and family, reading, spending time outdoors, exploring new restaurants and breweries around the Madison area.