Overview
William Duffy is an Internal Medicine provider in Berwyn, Pennsylvania. Dr. Duffy is highly rated in 4 conditions, according to our data. His top areas of expertise are Hirschsprung Disease, Total Intestinal Aganglionosis, Chronic Myelomonocytic Leukemia (CMML), and Chronic Kidney Disease.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Please contact the provider to confirm they accept your insurance or if you don't see your insurance listed.
Accepted insurance plans
- Cigna
- Humana
Locations
1001 Chesterbrook Blvd, Berwyn, PA 19312
777 Township Line Rd, Suite 200, Yardley, PA 19067
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
University Of Penn - Medical Group
Daniel Rader is an Internal Medicine provider in Philadelphia, Pennsylvania. Dr. Rader is highly rated in 33 conditions, according to our data. His top areas of expertise are Homozygous Familial Hypercholesterolemia (HoFH), Familial Hypercholesterolemia, High Cholesterol, Coronary Heart Disease, and Heart Transplant.
Waqas Ullah is an Internal Medicine provider in Philadelphia, Pennsylvania. Dr. Ullah has been practicing medicine for over 12 years is highly rated in 37 conditions, according to our data. His top areas of expertise are Cardiac Tamponade, Coronary Heart Disease, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Sandesh Parajuli is an Internal Medicine provider in West Reading, Pennsylvania. Dr. Parajuli is highly rated in 12 conditions, according to our data. His top areas of expertise are Chronic Kidney Disease, Cytomegalovirus Infection, Cytomegalic Inclusion Disease, Kidney Transplant, and Pancreas Transplant.
Areas of Expertise
When evaluating expertise, MediFind pulls from factors such as the number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
To learn more about how MediFind determines the expertise levels, check out our expert tiers page.
- Distinguished
- Hirschsprung Disease
- Total Intestinal Aganglionosis
- Experienced
- Anemia
- Atherosclerosis
- Atypical Pneumonia
- Autosomal Dominant Hypocalcemia
- Cellulitis
- Chronic Cough