Dr. Walter R. Bohnenblust

Ricki Carroll is a Hospital Medicine specialist and a Pediatrics provider in Wilmington, Delaware. Dr. Carroll is highly rated in 53 conditions, according to our data. Her top areas of expertise are Thanatophoric Dysplasia, Spondyloepiphyseal Dysplasia, Diastrophic Dysplasia, Acromicric Dysplasia, and Osteotomy. Dr. Carroll is currently accepting new patients.

Ronald Jeffreys, DO, specializes in hospital medicine and is board-certified in internal medicine by the American Board of Internal Medicine. He practices at PinnacleHealth Hospitalist Services and is affiliated with UPMC Memorial. Dr. Jeffreys received his medical degree from Philadelphia College of Osteopathic Medicine and completed his residency program at MedStar Franklin Square Medical Center. Dr. Jeffreys is highly rated in 18 conditions, according to our data. His top areas of expertise are Dementia, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Multiple Carboxylase Deficiency.

Yanhong Zhang is a Hospital Medicine specialist and a Pulmonary Medicine provider in Ridley Park, Pennsylvania. Dr. Zhang is highly rated in 8 conditions, according to our data. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Atypical Pneumonia, COVID-19, and Advanced Bronchoscopy.