Lebanon, NH - Dartmouth Health announces the addition of 24 new providers at various hospitals and clinics around the system. These providers span 18 healthcare disciplines and practices across 14 Dartmouth Health locations. Some new providers will see patients at multiple Dartmouth Health facilities.
Alice Peck Day Memorial Hospital, Dartmouth Hitchcock Medical Center
- Stephen B. Marko, MD, MPH, Emergency Medicine
- Timothy R. Siegel, MD General Surgery
- Samantha J. Yarmis, MD, Emergency Medicine
Cheshire Medical Center
- Maureen M. Mahoney, PA-C, Rheumatology
Cheshire Medical Center, Walpole Family Medicine
- Katie E. Muise, MPAS, PA-C, Family Medicine
Dartmouth Cancer Center Lebanon, Nashua
- Colleen M. Castellani, MS, LGC, Hematology/Oncology
Dartmouth Health Children’s Lebanon
- Bethany L. Dewkett, MSN, APRN, Neonatology
- An V. Huynh, MD, Allergy and Clinical Immunology
Dartmouth Health Children’s Nashua
- MaryKate Driscoll Hill, MD, General Pediatrics
Dartmouth Hitchcock Clinics Heater Rd
- Eric C. Harbeck, Jr., LICSW, Psychiatry
Dartmouth Hitchcock Clinics Milford
- Kera A. Kelly, MSN, APRN, Family Medicine
Dartmouth Hitchcock Clinics Nashua
- Samia Khan, DO, Family Medicine
Dartmouth Hitchcock Medical Center
- Kirthi S. Bellamkonda, MD, Cardiac Surgery
- Emily J. Bowman, MPAS, PA-C, Physiatry
- Prashanthi Divakar, MD, Otolaryngology (Ear, Nose and Throat)
- Drue A. Lorenz, MPAS, PA-C, Neurosurgery
- Njambi W. Mathenge, MD, Cardiology
- Alexandra P. Pappas, PsyD, MS, Psychiatry
- Beverly V. Reynolds, MS, PA-C, Neurology
Dartmouth Hitchcock Medical Center, New London Hospital
- Brian D. Barnacle, MD, Diagnostic Radiology
- Graham M. Tooker, MD, Neuroradiology
Southwestern Vermont Medical Center
- Gregory C. Fanaras, MD, Sleep Medicine
- Jaclyn A. Penson, PA, Emergency Medicine
Southwestern Vermont Medical Center Pownal
- Shauna O. Dunton, MD, Family Medicine
To inquire about becoming a patient of these or any Dartmouth Health providers, please visit dartmouth-health.org/find-provider.
About Dartmouth Health
Dartmouth Health, New Hampshire’s only academic health system and largest private employer, serves patients across New England. Dartmouth Health provides access to more than 2,300 providers in nearly every area of medicine, delivering care at its flagship hospital, Dartmouth Hitchcock Medical Center (DHMC) in Lebanon, NH. Its network of hospitals, outpatient centers, clinics and home care facilities, spans a broad geographical area. Year after year, DHMC is named the #1 hospital in New Hampshire by U.S. News & World Report, and is consistently recognized for high performance in numerous clinical specialties and procedures. Dartmouth Health includes Dartmouth Cancer Center, northern New England’s only National Cancer Institute-designated Comprehensive Cancer Centers and one of less than than 60 total nationally; Dartmouth Health Children’s, which includes the state’s only children’s hospital (Children’s Hospital at DHMC/CHaD) and more than 20 locations around the region; eight member hospitals in Lebanon, Keene, Claremont, Hampstead, and New London, NH, and Windsor and Bennington, VT; Dartmouth Health Home Care; Dartmouth Health Connected Care Center for Telehealth, serving patients as far away as Texas; and more than 30 primary and multi-specialty clinics across New Hampshire and Vermont. Through its partnership with Dartmouth College, Dartmouth’s Geisel School of Medicine and the White River Junction VA Medical Center, Dartmouth Health trains nearly 400 medical residents and fellows annually and performs cutting-edge research and clinical trials with international impact. Dartmouth Health and its more than 16,000 employees are committed to serving the healthcare needs of everyone in the communities it serves and to providing every patient with exceptional, state-of-the-art, personalized care. Learn more at dartmouth-health.org.