Isabel Zacharias, MD: Detailed Report on Her Practice in Worcester, MA

Isabel Zacharias, MD

Dr. Zacharias is a gastroenterologist in the Worcester area. She is affiliated with Berkshire Medical Center and 5 more hospitals.

104 insurance carriers accepted

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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Liver condition

Top 5%

Top 25%

50 50 doctors

Top 15%

50 50 doctors

Top 5%

25 25 doctors

Dr. Zacharias saw more liver condition patients than 95% of similar doctors in the Worcester area in 2014–2018.

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Digestive tract conditions

Top 25%

107 107 doctors

Top 15%

107 107 doctors

Top 5%

53 53 doctors

Dr. Zacharias saw digestive tract conditions patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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Liver cancer

Top 25%

1 1 doctor

Top 15%

1 1 doctor

Top 5%

Dr. Zacharias saw liver cancer patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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See all top doctors nearby

Hepatic encephalopathy

Top 5%

Top 25%

3 3 doctors

Top 15%

2 2 doctors

Top 5%

1 1 doctor

Dr. Zacharias saw more hepatic encephalopathy patients than 95% of similar doctors in the Worcester area in 2014–2018.

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Cirrhosis

Top 15%

Top 25%

7 7 doctors

Top 15%

7 7 doctors

Top 5%

3 3 doctors

Dr. Zacharias saw more cirrhosis patients than 85% of similar doctors in the Worcester area in 2014–2018.

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Hepatitis

Top 15%

Top 25%

23 23 doctors

Top 15%

23 23 doctors

Top 5%

11 11 doctors

Dr. Zacharias saw more hepatitis patients than 85% of similar doctors in the Worcester area in 2014–2018.

Related services provided

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Obesity

Top 25%

68 68 doctors

Top 15%

68 68 doctors

Top 5%

34 34 doctors

Dr. Zacharias saw obesity patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Liver function tests (LFTs)		Dr. Zacharias treated liver function tests (LFTs) patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for liver function tests (LFTs) in the Worcester area during 2014–2018. Learn more. See all top doctors for liver function tests (LFTs)
Antinuclear antibody (ANA) test Top 25%		Dr. Zacharias treated more antinuclear antibody (ANA) test patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for antinuclear antibody (ANA) test
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Ferritin test		Dr. Zacharias treated ferritin test patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for ferritin test in the Worcester area during 2014–2018. Learn more. See all top doctors for ferritin test
Bilirubin test Top 15%		Dr. Zacharias treated more bilirubin test patients than 85% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for bilirubin test
Complete blood count (CBC) Top 25%		Dr. Zacharias treated more complete blood count (CBC) patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for complete blood count (CBC)

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Hepatitis C

Top 15%

Top 25%

14 14 doctors

Top 15%

14 14 doctors

Top 5%

7 7 doctors

Dr. Zacharias saw more hepatitis C patients than 85% of similar doctors in the Worcester area in 2014–2018.

Related services provided

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See all top doctors nearby

Cholangitis

Top 25%

1 1 doctor

Top 15%

Top 5%

Dr. Zacharias saw cholangitis patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

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Non-alcoholic liver disease

Top 15%

Top 25%

13 13 doctors

Top 15%

12 12 doctors

Top 5%

6 6 doctors

Dr. Zacharias saw more non-alcoholic liver disease patients than 85% of similar doctors in the Worcester area in 2014–2018.

Related services provided

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Jaundice

Top 25%

2 2 doctors

Top 15%

2 2 doctors

Top 5%

Dr. Zacharias saw jaundice patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

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Vascular disease

Top 25%

124 124 doctors

Top 15%

124 124 doctors

Top 5%

62 62 doctors

Dr. Zacharias saw vascular disease patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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Hepatitis B

Top 25%

1 1 doctor

Top 15%

2 2 doctors

Top 5%

Dr. Zacharias saw hepatitis B patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

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Cardiovascular disease (CVD)

Top 25%

127 127 doctors

Top 15%

127 127 doctors

Top 5%

63 63 doctors

Dr. Zacharias saw cardiovascular disease (CVD) patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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Peripheral vascular disease (PVD)

Top 25%

57 57 doctors

Top 15%

56 56 doctors

Top 5%

28 28 doctors

Dr. Zacharias saw more peripheral vascular disease (PVD) patients than 75% of similar doctors in the Worcester area in 2014–2018.

Related services provided

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Biliary tract disease

Top 25%

17 17 doctors

Top 15%

16 16 doctors

Top 5%

8 8 doctors

Dr. Zacharias saw biliary tract disease patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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See all top doctors nearby

Diabetes

Top 25%

108 108 doctors

Top 15%

109 109 doctors

Top 5%

54 54 doctors

Dr. Zacharias saw diabetes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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See all top doctors nearby

Type 2 diabetes

Top 25%

99 99 doctors

Top 15%

99 99 doctors

Top 5%

49 49 doctors

Dr. Zacharias saw type 2 diabetes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

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Pain

Top 25%

134 134 doctors

Top 15%

134 134 doctors

Top 5%

66 66 doctors

Dr. Zacharias saw pain patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Need a pain doctor?
See all top doctors nearby

Benign polyps

Top 25%

19 19 doctors

Top 15%

19 19 doctors

Top 5%

9 9 doctors

Dr. Zacharias saw benign polyps patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Biopsies		Dr. Zacharias treated biopsies patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for biopsies in the Worcester area during 2014–2018. Learn more. See all top doctors for biopsies
Upper endoscopy		Dr. Zacharias treated upper endoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for upper endoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for upper endoscopy
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management

Need a benign polyps doctor?
See all top doctors nearby

Hemorrhoid

Top 25%

16 16 doctors

Top 15%

16 16 doctors

Top 5%

7 7 doctors

Dr. Zacharias saw hemorrhoid patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy

Need a hemorrhoid doctor?
See all top doctors nearby

Colon polyps

Top 25%

10 10 doctors

Top 15%

10 10 doctors

Top 5%

5 5 doctors

Dr. Zacharias saw colon polyps patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Biopsies		Dr. Zacharias treated biopsies patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for biopsies in the Worcester area during 2014–2018. Learn more. See all top doctors for biopsies
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy

Need a colon polyps doctor?
See all top doctors nearby

Diverticulosis

Top 25%

10 10 doctors

Top 15%

9 9 doctors

Top 5%

4 4 doctors

Dr. Zacharias saw diverticulosis patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

CT scan		Dr. Zacharias treated CT scan patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for CT scan in the Worcester area during 2014–2018. Learn more. See all top doctors for CT scan
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy

Need a diverticulosis doctor?
See all top doctors nearby

Gastritis

Top 25%

15 15 doctors

Top 15%

16 16 doctors

Top 5%

7 7 doctors

Dr. Zacharias saw gastritis patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Related services provided

Need a gastritis doctor?
See all top doctors nearby

Anemia

Top 25%

65 65 doctors

Top 15%

65 65 doctors

Top 5%

32 32 doctors

Dr. Zacharias saw anemia patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Need an anemia doctor?
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Constipation

Top 25%

41 41 doctors

Top 15%

41 41 doctors

Top 5%

20 20 doctors

Dr. Zacharias saw constipation patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Need a constipation doctor?
See all top doctors nearby

Acid reflux

Top 25%

59 59 doctors

Top 15%

60 60 doctors

Top 5%

29 29 doctors

Dr. Zacharias saw acid reflux patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Worcester area.

Need an acid reflux doctor?
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Locations

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

UMASS Memorial Medical Center

55 Lake Ave N
Worcester, MA 01655

(508) 334-2846

Reviews

Credentials

Tufts University School of Medicine
MEDICAL EDUCATION, 2002

Hospital affiliations

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

Berkshire Medical Center

A
Hospital safety grade (Fall 2018)
Heywood Hospital

A
Hospital safety grade (Fall 2018)
Shields MRI at UMass Memorial - Memorial Campus

B
Hospital safety grade (Fall 2018)
Health Alliance Leominster Hospital

C
Hospital safety grade (Fall 2018)
UMASS Memorial Medical Center

C
Hospital safety grade (Fall 2018)
UMass Memorial Marlborough Hospital

C
Hospital safety grade (Fall 2018)

Insurance accepted

Always check coverage with your doctor’s office.

Aetna
Anthem
Arkansas Blue Cross and Blue Shield
Assurant Health
Aultcare
AvMed
Baptist Health Plan
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
CareFirst BlueCross BlueShield
Cigna
Community Health Options
CommunityCare
CoreSource
Coventry Health Care
Cross and Blue Shield of North Carolina
Dean Health Plan
EmblemHealth
Evergreen Health Cooperative
Fallon Health
First Choice Health
FirstCare Health Plans
FirstCarolinaCare
FrontPath Health Coalition
Geisinger Health Plan
Group Health Cooperative of Eau Claire
Group Health Cooperative of South Central Wisconsin
Harvard Pilgrim Health Care
Health Alliance Plan of Michigan
Health Net
Health New England
HealthCare Partners
HealthNow New York
HealthPartners
HealthPlus
HealthSCOPE Benefits
HealthSmart
Highmark Blue Cross Blue Shield
Horizon Blue Cross Blue Shield of New Jersey
Humana
Independence Blue Cross AmeriHealth
Independent Health
Indiana University Health Plan
Lifetime Healthcare
MVP Health Care
Magellan Health
MagnaCare
Mayo Clinic Health Solutions
MedCost
Medica
Medical Mutual of Ohio
Medicare
Meritain Health
Midlands Choice
Moda Health
Neighborhood Health Plan
Network Health Plan
Ohio PPO Connect
Optima Health
PacificSource
Paramount
Pomco
PreferredOne
Premera Blue Cross
Presbyterian Health Plan
Priority Health
Regence Blue Cross Blue Shield
Rocky Mountain Health Plans
SummaCare
SynerMed
TRICARE
The Health Plan
Trilogy Health Insurance
Tufts Health Plan
UPMC Health Plan
United Healthcare
Unity Health Insurance
ValueOptions
Viva Health
Wellmark Blue Cross and Blue Shield

Have a question about this information?

Blood urea nitrogen (BUN) test		Dr. Zacharias treated blood urea nitrogen (BUN) test patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for blood urea nitrogen (BUN) test in the Worcester area during 2014–2018. Learn more. See all top doctors for blood urea nitrogen (BUN) test
Antinuclear antibody (ANA) test Top 25%		Dr. Zacharias treated more antinuclear antibody (ANA) test patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for antinuclear antibody (ANA) test
Liver function tests (LFTs)		Dr. Zacharias treated liver function tests (LFTs) patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for liver function tests (LFTs) in the Worcester area during 2014–2018. Learn more. See all top doctors for liver function tests (LFTs)
Ferritin test		Dr. Zacharias treated ferritin test patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for ferritin test in the Worcester area during 2014–2018. Learn more. See all top doctors for ferritin test
Bilirubin test Top 15%		Dr. Zacharias treated more bilirubin test patients than 85% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for bilirubin test
CT scan		Dr. Zacharias treated CT scan patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for CT scan in the Worcester area during 2014–2018. Learn more. See all top doctors for CT scan
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Upper endoscopy		Dr. Zacharias treated upper endoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for upper endoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for upper endoscopy
Complete blood count (CBC) Top 25%		Dr. Zacharias treated more complete blood count (CBC) patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for complete blood count (CBC)
Biopsies		Dr. Zacharias treated biopsies patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for biopsies in the Worcester area during 2014–2018. Learn more. See all top doctors for biopsies
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management

Biopsies		Dr. Zacharias treated biopsies patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for biopsies in the Worcester area during 2014–2018. Learn more. See all top doctors for biopsies
Blood transfusion		Dr. Zacharias treated blood transfusion patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for blood transfusion in the Worcester area during 2014–2018. Learn more. See all top doctors for blood transfusion
Liver function tests (LFTs)		Dr. Zacharias treated liver function tests (LFTs) patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for liver function tests (LFTs) in the Worcester area during 2014–2018. Learn more. See all top doctors for liver function tests (LFTs)
Upper endoscopy		Dr. Zacharias treated upper endoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for upper endoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for upper endoscopy
Bilirubin test Top 15%		Dr. Zacharias treated more bilirubin test patients than 85% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for bilirubin test
CT scan		Dr. Zacharias treated CT scan patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for CT scan in the Worcester area during 2014–2018. Learn more. See all top doctors for CT scan
Screenings		Dr. Zacharias treated screenings patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for screenings in the Worcester area during 2014–2018. Learn more. See all top doctors for screenings
Colon cancer screening		Dr. Zacharias treated colon cancer screening patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colon cancer screening in the Worcester area during 2014–2018. Learn more. See all top doctors for colon cancer screening
Complete blood count (CBC) Top 25%		Dr. Zacharias treated more complete blood count (CBC) patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for complete blood count (CBC)
Colonoscopy		Dr. Zacharias treated colonoscopy patients in 2014–2018, but we couldn’t determine from our database whether she was was a top doctor for colonoscopy in the Worcester area during 2014–2018. Learn more. See all top doctors for colonoscopy
Pain management Top 25%		Dr. Zacharias treated more pain management patients than 75% of similar doctors in the Worcester area for 2014–2018. Learn more. See all top doctors for pain management