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Robert Williamson, MD

Dr. Williamson is an internal medicine doctor in the Greater Boston area. He is affiliated with Winchester Hospital and Lahey Clinic.
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Conditions treated

Tap to see cost estimates for related services and more details about our calculations.

Top 25%
257 doctors
Top 15%
257 doctors
Top 5%
128 doctors
Dr. Williamson saw more sinus condition patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
228 doctors
Top 15%
228 doctors
Top 5%
114 doctors
Dr. Williamson saw more sinusitis patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
191 doctors
Top 15%
190 doctors
Top 5%
95 doctors
Dr. Williamson saw more sprained joint patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
285 doctors
Top 15%
286 doctors
Top 5%
142 doctors
Dr. Williamson saw more upper respiratory infection (URI) patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Williamson saw sprained foot patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
52 doctors
Top 15%
51 doctors
Top 5%
25 doctors
Dr. Williamson saw foot condition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
17 doctors
Top 15%
16 doctors
Top 5%
8 doctors
Dr. Williamson saw sprained hand patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
267 doctors
Top 15%
268 doctors
Top 5%
133 doctors
Dr. Williamson saw more tonsillitis patients than 75% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
63 doctors
Top 15%
63 doctors
Top 5%
31 doctors
Dr. Williamson saw sprained ankle patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
141 doctors
Top 15%
141 doctors
Top 5%
70 doctors
Dr. Williamson saw more open wound patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
25 doctors
Top 15%
25 doctors
Top 5%
12 doctors
Dr. Williamson saw broken foot patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
103 doctors
Top 15%
102 doctors
Top 5%
51 doctors
Dr. Williamson saw strep throat patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
35 doctors
Top 15%
35 doctors
Top 5%
17 doctors
Dr. Williamson saw postnasal drip patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
14 doctors
Dr. Williamson saw sprained leg patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
36 doctors
Top 15%
35 doctors
Top 5%
17 doctors
Dr. Williamson saw sprained shoulder patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
14 doctors
Dr. Williamson saw more sprained back patients than 75% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
18 doctors
Top 15%
18 doctors
Top 5%
9 doctors
Dr. Williamson saw sprained wrist patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
194 doctors
Top 15%
194 doctors
Top 5%
96 doctors
Dr. Williamson saw ear infection patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
90 doctors
Top 15%
89 doctors
Top 5%
44 doctors
Dr. Williamson saw insect bite patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
14 doctors
Top 15%
14 doctors
Top 5%
6 doctors
Dr. Williamson saw more chronic fatigue syndrome patients than 75% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
141 doctors
Top 15%
140 doctors
Top 5%
70 doctors
Dr. Williamson saw conjunctivitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
19 doctors
Top 15%
18 doctors
Top 5%
9 doctors
Dr. Williamson saw laryngitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
41 doctors
Top 15%
40 doctors
Top 5%
20 doctors
Dr. Williamson saw repetitive stress injury (RSI) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
311 doctors
Top 15%
311 doctors
Top 5%
155 doctors
Dr. Williamson saw more ear condition patients than 75% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
30 doctors
Top 15%
30 doctors
Top 5%
15 doctors
Dr. Williamson saw sprained neck patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
170 doctors
Top 15%
170 doctors
Top 5%
84 doctors
Dr. Williamson saw more bronchitis patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
87 doctors
Top 15%
86 doctors
Top 5%
43 doctors
Dr. Williamson saw swimmer's ear patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
87 doctors
Top 15%
86 doctors
Top 5%
43 doctors
Dr. Williamson saw outer ear infection patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
60 doctors
Top 15%
59 doctors
Top 5%
29 doctors
Dr. Williamson saw enlarged tonsils patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
321 doctors
Top 15%
321 doctors
Top 5%
160 doctors
Dr. Williamson saw eye condition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.

Cost estimates

These ranges are network rate estimates across all the insurance plans that Dr. Williamson accepts.

Note: These are just estimates. We advise verifying the exact costs with your provider.

Electrocardiogram (EKG) $79 – 298
Office visit (new patient) $342 – 458

Amino’s cost estimates are estimates of the total amount that you and your health insurance company might pay for a procedure—this is what we call the “network rate”. Our cost estimates can help you prepare for the financial impact of medical care and help you make more confident decisions about where to get treated.

Locations

Dr. Williamson sees patients and can be reached at the following location.

43 Forest St
Medford, MA 02155
408 miles away

Reviews

Credentials
  • Steward Carney Hospital Program
    RESIDENCY
  • Universidad Nacional Autonoma de Honduras Facultad de Ciencias Medicas
    MEDICAL EDUCATION, 1980

Hospital affiliations

Dr. Williamson is able to admit and treat patients at the following hospitals.

  • Winchester Hospital
    A
    Hospital safety grade (Spring 2018)
  • Lahey Clinic
    B
    Hospital safety grade (Spring 2017)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • AvMed
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital District Physicians Health Plan
  • Capital Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • Community Health Options
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Fallon Health
  • First Choice Health
  • Geisinger Health Plan
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Health New England
  • HealthNow New York
  • HealthPartners
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • MagnaCare
  • Mayo Clinic Health Solutions
  • MedCost
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • MultiPlan
  • Neighborhood Health Plan
  • Optima Health
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Regence Blue Cross Blue Shield
  • TRICARE
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • ValueOptions
  • Wellmark Blue Cross and Blue Shield