Dr. Bucaloiu is a board-certified and fellowship-trained nephrologist specializing in hypertension. His clinical interests include hypertension, fluid and electrolytes, nephrology palliative care and acute kidney injury. His research interests include hypertension, fluid and electrolytes and acute kidney injury. Dr. Bucaloiu earned his medical degree from the Universitatea de Medicina si Farmacie Carol Davila in Romania. He then moved to the United States to complete his residency at Geisinger Medical Center. He completed a fellowship in nephrology at the same institution. Dr. Bucaloiu is certified by the American Board of Internal Medicine in nephrology. He speaks English, French and Romanian. Dr. Bucaloiu is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Renovascular Hypertension.

Dr. Singh is a board-certified and fellowship-trained nephrologist. His clinical interests include management of chronic kidney disease as well as resistant hypertension and electrolyte abnormalities; metabolic workup for kidney stones; acute intermittent and continuous renal replacement therapy; immunosuppression and post-transplant medical management of renal transplant patients; and hemodialysis and peritoneal dialysis care. His research interests include morbidity/mortality risk prediction in renal patients and effective physician/patient communication. Dr. Singh attended Government Medical College - Punjab University in India, where he earned his medical degree. He then moved to the United States, where he completed his residency and fellowship at Baystate Medical Center. Dr. Singh is certified by the American Board of Internal Medicine in nephrology. He speaks English, Hindi and Punjabi. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, Polycystic Kidney Disease, End-Stage Renal Disease (ESRD), Autosomal Dominant Polycystic Kidney Disease, and Kidney Transplant.

Dr. Norfolk is a board-certified and fellowship-trained nephrologist. He is also certified in medicine informatics. His clinical interests include end-stage renal disease and chronic kidney disease. His research interests include patient education about dialysis options. Dr. Norfolk obtained his medical degree from the State University of New York, Upstate Medical University. He completed his residency and his fellowship in nephrology at the University of Massachusetts Medical Center. Dr. Norfolk is certified by the American Board of Internal Medicine in internal medicine and nephrology and by the American Board of Preventive Medicine in clinical informatics. He speaks English and Spanish. Dr. Norfolk is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Nephrosclerosis.

Dr. Chang is a board-certified and fellowship-trained nephrologist. He obtained his medical degree from The Ohio State University. He completed his residency and a fellowship in nephrology at Loyola University Health System. Dr. Chang is certified by the American Board of Internal Medicine in nephrology. Dr. Chang is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Alport Syndrome, Chronic Kidney Disease, Polycystic Kidney Disease, Autosomal Dominant Polycystic Kidney Disease, and Kidney Transplant.

Pooja Sanghi is a Nephrologist in Danville, Pennsylvania. Dr. Sanghi is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Chronic Kidney Disease, Autosomal Dominant Tubulointerstitial Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Kidney Transplant. Dr. Sanghi is currently accepting new patients.

Dr. Bermudez is a board-certified and fellowship-trained nephrologist. Dr. Bermudez attended the Universidad CES Escuela de Medicina, where she received her medical degree, and completed her residency at Geisinger Medical Center. She completed a fellowship in nephrology and hypertension at the Albert Einstein College of Medicine of Yeshiva University, Montefiore Medical Center. Dr. Bermudez is certified by the American Board of Internal Medicine in internal medicine and nephrology. She speaks English and Spanish. Dr. Bermudez is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are End-Stage Renal Disease (ESRD), Renovascular Hypertension, Acute Kidney Failure, Chronic Kidney Disease, and Kidney Transplant.

Dr. George is a fellowship-trained nephrologist at Geisinger Medical Center. His research interests include fluid and electrolyte disorders. He attended Philadelphia College of Osteopathic Medicine, where he earned his medical degree. He completed his general internal medicine residency and nephrology fellowship training at Geisinger Medical Center. Dr. George is certified by the American Board of Internal Medicine.|His favorite hobbies include running, hiking, biking and spending time with family. Dr. George is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Boils, Kidney Stones, and Kidney Transplant.

Kartik Kalra is a Nephrologist in Danville, Pennsylvania. Dr. Kalra is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Low Potassium Level, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrotic Syndrome, and Kidney Transplant. Dr. Kalra is currently accepting new patients.

Dr. Green is a board-certified and fellowship-trained nephrologist. She obtained her medical degree from Temple University. She completed her residency at Massachusetts General Hospital, and her fellowship in nephrology at the University of Pittsburgh. Dr. Green is certified by the American Board of Internal Medicine in nephrology. Dr. Green is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Fabry Disease.

Dr. Leddy is a board-certified and fellowship-trained nephrologist. She attended the Philadelphia College of Osteopathic Medicine, where she received her medical degree. Dr. Leddy completed her residency at Geisinger Medical Center, and her fellowship at the same institution. She is certified by the American Board of Internal Medicine in internal medicine and nephrology. Dr. Leddy is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Low Sodium Level, and Acute Kidney Failure.

Dr. Mehr is a board-certified hospitalist specializing in internal medicine, pediatrics and nephrology. Her clinical interests include acute kidney injury and renal vasculitis. Her research interests include clinical research on floor and acute kidney injury pre-op and prevention. Dr. Mehr attended Government Medical College in Chandigarh, India, where she received her medical degree. She completed her residency and a fellowship in nephrology at Geisinger Medical Center. Dr. Mehr is certified by the American Board of Internal Medicine in internal medicine and nephrology. She speaks English, Hindi and Punjabi. Dr. Mehr is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Feingold Syndrome, Congenital Nephrotic Syndrome, Nephrotic Syndrome, Gastrostomy, and Endoscopy.

Bidyut Sarker is a Nephrologist in Danville, Pennsylvania. Dr. Sarker is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, Low Sodium Level, Acute Kidney Failure, and High Potassium Level. Dr. Sarker is currently accepting new patients.

Dr. Abbas is a board-certified and fellowship-trained nephrologist specializing in transplant. He works with living donors, deceased donors and highly sensitized transplant recipients. His clinical interests include caring for patients after kidney transplantation.|Dr. Abbas earned his medical degree from the Institute of Medical Sciences and Research. He then completed his residency at Cleveland Clinic Foundation. He completed fellowships at Johns Hopkins University and Emory University. Dr. Abbas is certified by the American Board of Internal Medicine in internal medicine and nephrology.|Outside the office, Dr. Abbas enjoys cycling and tennis. Dr. Abbas is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Calciphylaxis, Fractured Spine, Chronic Kidney Disease, and Renovascular Hypertension.

Dr. Kisvarday is a board-certified physician specializing in internal medicine and pediatrics. Her clinical interests include resident teaching. Dr. Kisvarday obtained her medical degree from Louisiana State University. She then completed a residency at Geisinger Medical Center and a residency at the University of Texas Medical Branch, Galveston. She is certified by the American Board of Internal Medicine and the American Board of Pediatrics. Dr. Kisvarday is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Cerebral Palsy, and Hypereosinophilic Syndrome.

Dr. Sundaresan is a board-certified physician specializing in pediatrics and internal medicine. Her clinical interests include preventive care and chronic disease management. Dr. Sundaresan attended Christian Medical College, Vellore, where she earned her degree in medicine. She completed her residency at Geisinger Medical Center. She is certified by the American Board of Pediatrics and by the American Board of Internal Medicine. Dr. Sundaresan is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Sinusitis, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Relapsing Multiple Sclerosis (RMS).

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 rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. Her top areas of expertise are Boils, Folliculitis, Carbuncle, Kidney Stones, and Thyroidectomy.

Dr. Dinko is a board-certified physician specializing in family medicine. He attended The Commonwealth Medical College, where he received his medical degree, and completed his residency at Washington Hospital. Dr. Dinko is certified by the American Board of Family Medicine.|Outside of work, Dr. Dinko enjoys sports. He also likes spending time outdoors, particularly hiking. Dr. Dinko is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Nephrosclerosis, and Renovascular Hypertension.

Dr. Cover is a board-certified internal medicine physician. He attended The Pennsylvania State University College of Medicine, where he earned his medical degree. He completed his residency at the University of Pittsburgh Medical Center - Mercy Hospital of Pittsburgh. Dr. Cover is certified by the American Board of Internal Medicine. Dr. Cover is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Decerebrate Posture, Decorticate Posture, Acute Febrile Neutrophilic Dermatosis, and Anemia.

Conor Mulcahy, DO, is an internal medicine physician. He cares for adults with a range of chronic and acute conditions. “I enjoy being a ‘Jack of all trades’ but have a particular interest in optimizing lifestyle to help patients live healthier lives,” he says.|Dr. Mulcahy earned his medical degree from Lake Erie College of Osteopathic Medicine in Erie. After medical school, he completed a residency at Geisinger Medical Center, where he was resident of the year.|“I love the longitudinal relationships I get to have with patients,” he notes. “I also have a passion for teaching.”|In his spare time, Dr. Mulcahy enjoys ultimate Frisbee and hiking. Dr. Mulcahy is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Obesity, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Mark Lentz, MD, is an internal medicine physician who provides comprehensive care for adults. He’s passionate about supporting his patients’ long-term health and well-being through preventive care, chronic illness management and timely treatment of new or acute conditions — large or small.|With decades of experience, Dr. Lentz has developed deep clinical expertise in managing a wide range of adult health concerns, particularly chronic conditions such as arthritis, diabetes and heart disease. He also has a special interest in helping patients manage restless legs syndrome.|Originally from Indiana, Pennsylvania, Dr. Lentz earned his medical degree from Thomas Jefferson University and completed his residency at Allegheny General Hospital. He is a Fellow of the American College of Physicians, a recognition of his dedication to delivering the highest standard of care.|Dr. Lentz is known for his thoughtful, patient-first approach and his genuine desire to make a meaningful difference in the lives of those he serves. Dr. Lentz is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Anaplastic Thyroid Cancer, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Glutaric Acidemia Type 2.