Overview
William Tollefsen is an Emergency Medicine provider in Weymouth, Massachusetts. Dr. Tollefsen has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Eyelid Bump, Respiratory Syncytial Virus (RSV) Infection, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Inappropriate Sinus Tachycardia (IST).
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
55 Fogg Rd, Weymouth, MA 02190
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.
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Yusef Haj-Darwish is an Emergency Medicine provider in Bellingham, Massachusetts. Dr. Haj-Darwish is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Eyelid Bump, Aseptic and Alopecic Nodules of Scalp (AANS), Muscle Spasms, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).
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Shant Broukian is an Emergency Medicine provider in Harwich, Massachusetts. Dr. Broukian is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Boils, Folliculitis, Carbuncle, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Endoscopy.
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Melvin Welinsky is an Emergency Medicine provider in Boston, Massachusetts. Dr. Welinsky is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Vitamin B12 Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Lung Nodules, and Muscle Spasms.
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
- Advanced
- Eyelid BumpDr. Tollefsen isAdvanced. Learn about Eyelid Bump.
- Experienced
- Aseptic and Alopecic Nodules of Scalp (AANS)Dr. Tollefsen isExperienced. Learn about Aseptic and Alopecic Nodules of Scalp (AANS).
- BoilsDr. Tollefsen isExperienced. Learn about Boils.
- CarbuncleDr. Tollefsen isExperienced. Learn about Carbuncle.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- FolliculitisDr. Tollefsen isExperienced. Learn about Folliculitis.
- Inappropriate Sinus Tachycardia (IST)Dr. Tollefsen isExperienced. Learn about Inappropriate Sinus Tachycardia (IST).