MEET OUR PROVIDERS
With locations in Sumter, Columbia, and Manning, South Carolina, Colonial Healthcare offers some of the top specialists in their fields. Learn more about the physicians, physician assistants, and nurse practitioners at Colonial Healthcare below. To schedule a visit, call the office you’d like to visit or request an appointment online.
Ashley Shirley - Practice Administrator
Clay R. Lowder, MD - Family Medicine, Partner
Specialty: Family Medicine
Medical School: Cum Laude, University of South Carolina School of Medicine
Residency: Carolinas Medical Center
Location: Sumter, SC
Jason Leonard, MD, FAAFP, DABOM - Family Medicine, Obesity Medicine, Partner
Specialty: Family Medicine and Obesity Medicine
Medical School: Honors, University of Louisville
Residency: McLeod Family Medicine
Location: Sumter, SC
Dave Whaley, MD - Family Medicine, Partner
Specialty: Family Medicine
Medical School: University of North Carolina School of Medicine
Residency: Richland Memorial Hospital Family Practice
Location: Sumter, SC
Mitch Grunsky, MD - Family Medicine, Sleep Medicine, Partner
Specialty: Family Medicine and Sleep Medicine
Medical School: Magna Cum Laude, University of South Carolina School of Medicine
Residency: Cabbarus Family Medicine
Location: Sumter, SC
Thomas "Luke" Lucas, MD – Family Medicine, Partner
Specialty: Family Medicine
Medical School: Medical University of South Carolina
Residency: AnMed Health Family Medicine
Location: Sumter, SC
Edward Meyers, MD – Urgent Care, Partner
Specialty: Emergency Medicine
Medical School: Northeastern Ohio Universities College of Medicine
Residency: Summa Health System
Location: Sumter and Manning, SC
Ike Stewart, MD – Family Medicine, Partner
Specialty: Family Medicine
Medical School: Penn State College of Medicine
Residency: Reading Hospital and Medical Center
Location: Sumter, SC
Chris Mahr, MD – Family Medicine, Partner
Specialty: Family Medicine
Residency: Reading Hospital, Reading PA
Location: Sumter, SC
Carlos A. Soto, MD, DABOM - Family Medicine, Obesity Medicine, Partner
Specialty: Family Medicine and Obesity Medicine
Medical School: Universidad de Valle Cali-Colombia
Residency: USC/Palmetto Health Richland
Location: Columbia, SC
John K. Baker, MD – Neurology
Specialty: Neurology
Medical School: University of South Carolina School of Medicine
Residency: Neurology, Duke University Medical Center
Location: Sumter, SC
Carrie Judy, MD – Family Medicine
Specialty: Family Medicine
Medical School: Penn State College of Medicine
Residency: Eglin Air Force Base
Location: Sumter, SC
William C. Aldrich, MD – Family Medicine
Specialty: Family Medicine
Medical School: Medical University of South Carolina (MUSC)
Residency: Pathology, MUSC and Greenville Memorial Hospital Family Medicine
Location: Manning, SC
Winston Morris, MD – Family Medicine
Specialty: Family Medicine
Residency: Self Memorial Hospital
Location: Columbia, SC
David R. Trigg, MD, MPH; Lt. Col, USAF, Ret – Family Medicine
Specialty: Family Medicine
Residency: Spartanburg Regional Medical Center, Spartanburg, SC and USAF School of Aerospace Medicine, Brooks City-Base, TX
Location: Sumter and Columbia, SC
Robert Ridgeway III, MD - Family Medicine
Specialty: Family Medicine
Location: Manning, SC
Joseph Adams, MD - Family Medicine
Specialty: Family Medicine
Residency: University of Louisville
Location: Sumter, SC
Pressley Warrick, MD
Specialty: Psychiatry
Location: Sumter, SC
Kirsten Becksvoort, DO
Specialty: Family Medicine
Medical School: Michigan State University
Residency: Henry Ford Macomb Hospital
Location: Sumter, SC
Cody Becksvoort, DO
Specialty: Family Medicine
Location: Sumter, SC
Matthew Furman, DO - Pain Management
Specialty: Pain Management
Medical School: Kansas City University
Residency: University of San Antonio Texas
Location: Sumter, SC
Kim Reisenauer, PA
Specialty: Family Medicine
Location: Sumter, SC
Lil Stukes Douglas, DNP, FNP-BC
Specialty: Family Medicine
Location: Sumter, SC
Gina Wilson, FNP-BC
Specialty: Family Medicine
Location: Manning, SC
Carrie Hoshour, FNP-BC
Specialty: Family Medicine
Location: Sumter, SC
Abigail Ham, PA
Specialty: Family Medicine:
Location: Sumter, SC
Lisa Smith, PA
Specialty: Family Medicine
Location: Sumter, SC
William Byrd, ANP
Specialty: Family Medicine
Location: Sumter, SC
Bobbie Epps, FNP
Specialty: Family Medicine
Location: Sumter, SC
Amber Ballentine, FNP
Specialty: Family Medicine
Location: Sumter, SC
Grace Couch, FNP
Specialty: Family Medicine
Location: Sumter, SC
Jill Lewis, FNP
Specialty: Family Medicine
Location: Columbia, SC
Tracie Morris, FNP
Specialty: Family Medicine
Location: Sumter, SC
Kathy Cox, FNP
Specialty: Family Medicine
Location: Sumter, SC
Dale Barwick, ANP
Specialty: Family Medicine
Location: Sumter, SC
Kaitlyn Edgington, PA
Specialty: Family Medicine
Location: Camden, SC
Steven Bosc, PA
Specialty: Family Medicine
Location: Sumter, SC
Erryn Provencher, PA
Specialty: Family Medicine
Location: Sumter, SC
Tracy McIntosh, FNP
Specialty: Family Medicine
Location: Sumter, SC
Angel Brown, FNP
Specialty: Family Medicine
Location: Sumter, SC
Krystal Hill, FNP
Specialty: Family Medicine
Location: Sumter, SC
Jill Hedrick, FNP
Specialty: Family Medicine
Location: Manning, SC
Emily Weaver, FNP
Specialty: Family Medicine
Location: Sumter, SC
Honey Chapman, DNP, FNP-C
Specialty: Family Medicine
Location: Sumter, SC
Brandee Stukes, PharmD
Courtney Bath, PharmD
Specialty: Pharmacy
Location: Sumter, SC
Suzanne Griffin, PharmD
Specialty: Pharmacy
Location: Sumter, SC
Andrew McMarlin, D.O., CAQSM, FAAFP
Specialty: Family Medicine
Residency: Dartmouth Medical School-Maine Family Practice Residency
Location: Sumter, SC