Dr. Matthew C. Haley

"Marcus Riedhammer, MD, is director of Wound Care for the Geisinger Musculoskeletal Institute. In 2009, he came to Geisinger to develop a new wound care program, which is now recognized as a regional center of excellence. Dr. Riedhammer attended medical school at the University of South Florida, where he also completed a residency in family medicine and served as chief resident. Prior to dedicating his full-time practice to wound care, he practiced family medicine and emergency medicine, serving as medical director of Lock Haven Hospital’s Emergency Department. He is board certified by the American Board of Family Medicine and the American Board of Wound Management. He has current certification in basic life support with prior certifications in both advanced life support and advanced trauma life support. Dr. Riedhammer is the author of the book ""Algorithms in Internal Medicine,"" and has collaborated on a number of other peer-reviewed publications. He has significant experience in speaking on wound-related topics. Although Dr. Riedhammer treats patients with all types of nonhealing wounds, his areas of clinical interest include diabetic ulcers, venous leg ulcers, ischemic/arterial ulcers, pressure ulcers and nonhealing traumatic/surgical wounds. He has carried out extensive research on the advancement of venous leg ulcer treatment and compression therapy and has collaborated with research partners at both Bucknell and Wilkes universities. Dr. Riedhammer has also participated in several pressure ulcer prevention committees and served as expert advisor to the Pennsylvania State Department of Health’s Pressure Ulcer Committee.". Dr. Riedhammer is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Necrosis, Cellulitis, and Stasis Dermatitis and Ulcers. Dr. Riedhammer is currently accepting new patients.

Lori Wallower is a primary care provider, practicing in Family Medicine in Danville, Pennsylvania. Dr. Wallower is highly rated in 7 conditions, according to our data. Her clinical expertise encompasses Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, and Hypogonadism Primary Partial Alopecia.

George Rohrer is a primary care provider, practicing in Family Medicine in Danville, Pennsylvania. Dr. Rohrer is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Maturity Onset Diabetes of the Young, Vertebral Artery Dissection, and Hypereosinophilic Syndrome.

Mark Guilfoose is a primary care provider, practicing in Family Medicine in Danville, Pennsylvania. Dr. Guilfoose is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Spinal Muscular Atrophy (SMA), Spinal and Bulbar Muscular Atrophy, and Spinal Muscular Atrophy Type 3.

Dr. English is a board-eligible physician specializing in family medicine. Her clinical interests include preventive medicine. Dr. English attended the Lake Erie College of Osteopathic Medicine, where she received her medical degree, and completed her residency at Geisinger Wyoming Valley Medical Center. Dr. English is highly rated in 6 conditions, according to our data. Her clinical expertise encompasses Boils, Folliculitis, Carbuncle, Kidney Stones, and Thyroidectomy.

Keith Gibson is a primary care provider, practicing in Family Medicine in Danville, Pennsylvania. Dr. Gibson is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Sacroiliac Joint Disease, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Familial Hypertension.