Thomas E. Cataldo
Advanced in Hemorrhoids

Dr. Thomas E. Cataldo

Colorectal Surgery
Beth Israel Deaconess Medical Center
330 Brookline Avenue, Shapiro Building, 3rd Floor, 
Boston, MA 
On Staff At
Offers Telehealth
Advanced in Hemorrhoids
Beth Israel Deaconess Medical Center
330 Brookline Avenue, Shapiro Building, 3rd Floor, 
Boston, MA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Thomas Cataldo is a Colorectal Surgeon in Boston, Massachusetts. Dr. Cataldo is rated as an Advanced provider by MediFind in the treatment of Hemorrhoids. His top areas of expertise are Rectal Prolapse, Ulcerative Colitis, Bowel Incontinence, Ileostomy, and Hernia Surgery.

His clinical research consists of co-authoring 43 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University Of Massachusetts Medical School
Residency
UMass Memorial Medical Center
Specialties
Colorectal Surgery
Licenses
Colon & Rectal Surgery in RI
Board Certifications
American Board Of Colon And Rectal Surgery
Fellowships
Ochsner Clinic Foundation
Hospital Affiliations
Beth Israel Deaconess Hospital - Needham
Beth Israel Deaconess Hospital - Milton
Beth Israel Deaconess Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Deseret Mutual Benefit Administrators
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Mass General Brigham Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Senior Whole Health
  • MEDICARE-MEDICAID PLAN
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 10 Less Insurance Carriers -

Locations

Beth Israel Deaconess Medical Center
330 Brookline Avenue, Shapiro Building, 3rd Floor, Boston, MA 02215
Call: 617-667-4159
Other Locations
Beth Israel Deaconess Hospital - Milton
Specialty Care - Colon & Rectal Surgery, 199 Reedsdale Road, 1st Floor, Milton, MA 02186
Call: 617-667-4159

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.

43 Total Publications

Understanding the Long-term Psychosocial and Healthcare Needs of Adults with Congenital Colorectal and Pelvic Malformations.
Understanding the Long-term Psychosocial and Healthcare Needs of Adults with Congenital Colorectal and Pelvic Malformations.
Journal: Diseases of the colon and rectum
Published: September 08, 2025
View All 43 Publications
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Lilian Chen is a Colorectal Surgeon in Boston, Massachusetts. Dr. Chen has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Hemorrhoids. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoids, Hernia Surgery, and Mastectomy.

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Attleboro, MA 
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Steven Schechter is a Colorectal Surgeon in Attleboro, Massachusetts. Dr. Schechter is rated as a Distinguished provider by MediFind in the treatment of Hemorrhoids. His top areas of expertise are Anal Cancer, Levator Syndrome, Encopresis, Colostomy, and Ureteroscopy.

Evangelos Messaris
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Beth Israel Deaconess Medical Center

330 Brookline Avenue, Shapiro Building, 3rd Floor, 
Boston, MA 
 (0.1 miles away)
617-667-4159
Languages Spoken:
English, Greek
See accepted insurances
Offers Telehealth

Evangelos Messaris is a Colorectal Surgeon in Boston, Massachusetts. Dr. Messaris is rated as a Distinguished provider by MediFind in the treatment of Hemorrhoids. His top areas of expertise are Crohn's Disease, Colorectal Cancer, Familial Colorectal Cancer, Ileostomy, and Colostomy.

VIEW MORE HEMORRHOIDS DOCTORS

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

Find Dr. Cataldo's expertise for a condition
ConditionClose
    • Distinguished
    • Anal Cancer
      Dr. Cataldo is
      Distinguished
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Bowel Incontinence
      Dr. Cataldo is
      Distinguished
      . Learn about Bowel Incontinence.
      See more Bowel Incontinence experts
    • Colorectal Cancer
      Dr. Cataldo is
      Distinguished
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Crohn's Disease
      Dr. Cataldo is
      Distinguished
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    • Encopresis
      Dr. Cataldo is
      Distinguished
      . Learn about Encopresis.
      See more Encopresis experts
    • Familial Colorectal Cancer
      Dr. Cataldo is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    View All 8 Distinguished Conditions
    • Advanced
    • Anal Fissure
      Dr. Cataldo is
      Advanced
      . Learn about Anal Fissure.
      See more Anal Fissure experts
    • Anorectal Abscess
      Dr. Cataldo is
      Advanced
      . Learn about Anorectal Abscess.
      See more Anorectal Abscess experts
    • Colostomy
      Dr. Cataldo is
      Advanced
      . Learn about Colostomy.
      See more Colostomy experts
    • Gastrointestinal Fistula
      Dr. Cataldo is
      Advanced
      . Learn about Gastrointestinal Fistula.
      See more Gastrointestinal Fistula experts
    • Gastrointestinal Perforation
      Dr. Cataldo is
      Advanced
      . Learn about Gastrointestinal Perforation.
      See more Gastrointestinal Perforation experts
    • Hemorrhoids
      Dr. Cataldo is
      Advanced
      . Learn about Hemorrhoids.
      See more Hemorrhoids experts
    View All 12 Advanced Conditions
    • Experienced
    • Colitis
      Dr. Cataldo is
      Experienced
      . Learn about Colitis.
      See more Colitis experts
    • Colonoscopy
      Dr. Cataldo is
      Experienced
      . Learn about Colonoscopy.
      See more Colonoscopy experts
    • Diverticular Disease
      Dr. Cataldo is
      Experienced
      . Learn about Diverticular Disease.
      See more Diverticular Disease experts
    • Endoscopy
      Dr. Cataldo is
      Experienced
      . Learn about Endoscopy.
      See more Endoscopy experts
    • Familial Adenomatous Polyposis
      Dr. Cataldo is
      Experienced
      . Learn about Familial Adenomatous Polyposis.
      See more Familial Adenomatous Polyposis experts
    • Fecal Impaction
      Dr. Cataldo is
      Experienced
      . Learn about Fecal Impaction.
      See more Fecal Impaction experts
    View All 19 Experienced Conditions
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