Overview
William Marshall is an Internal Medicine provider practicing medicine in Worcester, Massachusetts.
His clinical expertise encompasses Hepatitis C, Hepatitis, Cytomegalovirus Infection, and End-Stage Renal Disease (ESRD).
He is actively involved in clinical research, co-authoring 15 peer reviewed articles.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
55 Lake Ave N # S7-715, Worcester, MA 01655
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.
Beth Israel Deaconess Medical Center
Adnan Majid is an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Majid is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Tracheobronchomalacia, Pleural Effusion, Acquired Tracheomalacia, Advanced Bronchoscopy, and Endoscopy. Dr. Majid is board certified in American Board Of Internal Medicine.
BIDMC - Division Of Gastroenterology/Liver Center
Nezam Afdhal is an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Afdhal is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Hepatitis C, Hepatitis, Nonalcoholic Steatohepatitis (NASH), Liver Transplant, and Endoscopy.
UMass Memorial Children's Medical Center
Vaikom Mahadevan is an Internal Medicine provider practicing medicine in Worcester, Massachusetts. Dr. Mahadevan is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Atrial Septal Defect (ASD), Patent Foramen Ovale, Aortic Valve Stenosis, Patent Foramen Ovale Repair, and Transcatheter Aortic Valve Replacement (TAVR).
Frequently Asked Questions about Dr. William Marshall
How do I make an appointment with Dr. William Marshall?
You can book an appointment with Dr. William Marshall by calling their office at 508-856-7513. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William Marshall a top-rated expert for Hepatitis C?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William Marshall is classified as an Experienced expert for Hepatitis C, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William Marshall specialize in?
While Dr. William Marshall is a Internal Medicine, they have specific expertise in Hepatitis C, Hepatitis, and Cytomegalovirus Infection. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. William Marshall participate in research or clinical trials?
Yes. Dr. William Marshall has published 15 articles and abstracts on conditions like Hepatitis C. You can view a list of Dr. William Marshall's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as 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.
Learn more about MediFind’s expert tiers
- Experienced
- Cytomegalovirus InfectionDr. Marshall isExperienced. Learn about Cytomegalovirus Infection.
- End-Stage Renal Disease (ESRD)Dr. Marshall isExperienced. Learn about End-Stage Renal Disease (ESRD).
- HepatitisDr. Marshall isExperienced. Learn about Hepatitis.
- Hepatitis CDr. Marshall isExperienced. Learn about Hepatitis C.

