Expertise in
15
conditions

Dr. Sergio Casillas

General Surgery
Hartford Healthcare Medical Group
330 Washington St Ste 430, 
Norwich, CT 
Expertise in
15
conditions
Hartford Healthcare Medical Group
330 Washington St Ste 430, 
Norwich, CT 
OverviewInsuranceLocationsSimilar Doctors

Overview

Sergio Casillas is a General Surgeon in Norwich, Connecticut. Dr. Casillas is highly rated in 15 conditions, according to our data. His top areas of expertise are Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Colostomy.

Specialties
General Surgery
Licenses
Colon & Rectal Surgery in CT
Hospital Affiliations
William W Backus Hospital
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
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Oscar
  • EPO
  • HMO
  • PPO
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Hartford Healthcare Medical Group
330 Washington St Ste 430, Norwich, CT 06360
Call: 860-889-9080
Other Locations
Hartford Healthcare Medical Group
5 Dayton Rd Ste 201, Waterford,, CT 06385
Call: 860-889-9080
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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. Casillas's expertise for a condition
ConditionClose
    • Distinguished
    • Colorectal Cancer
      Dr. Casillas is
      Distinguished
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Familial Colorectal Cancer
      Dr. Casillas is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    • Hemorrhoids
      Dr. Casillas is
      Distinguished
      . Learn about Hemorrhoids.
      See more Hemorrhoids experts
    • Hernia
      Dr. Casillas is
      Distinguished
      . Learn about Hernia.
      See more Hernia experts
    • Rectal Prolapse
      Dr. Casillas is
      Distinguished
      . Learn about Rectal Prolapse.
      See more Rectal Prolapse experts
    • Advanced
    • Anal Fissure
      Dr. Casillas is
      Advanced
      . Learn about Anal Fissure.
      See more Anal Fissure experts
    • Choledocholithiasis
      Dr. Casillas is
      Advanced
      . Learn about Choledocholithiasis.
      See more Choledocholithiasis experts
    • Diverticular Disease
      Dr. Casillas is
      Advanced
      . Learn about Diverticular Disease.
      See more Diverticular Disease experts
    • Gallbladder Disease
      Dr. Casillas is
      Advanced
      . Learn about Gallbladder Disease.
      See more Gallbladder Disease experts
    • Gallstones
      Dr. Casillas is
      Advanced
      . Learn about Gallstones.
      See more Gallstones experts
    • Hernia Surgery
      Dr. Casillas is
      Advanced
      . Learn about Hernia Surgery.
      See more Hernia Surgery experts
    View All 10 Advanced Conditions
    • Experienced
    • Anal Cancer
      Dr. Casillas is
      Experienced
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Bile Duct Stricture
      Dr. Casillas is
      Experienced
      . Learn about Bile Duct Stricture.
      See more Bile Duct Stricture experts
    • Bladder Reconstruction
      Dr. Casillas is
      Experienced
      . Learn about Bladder Reconstruction.
      See more Bladder Reconstruction experts
    • Bowel Incontinence
      Dr. Casillas is
      Experienced
      . Learn about Bowel Incontinence.
      See more Bowel Incontinence experts
    • Cellulitis
      Dr. Casillas is
      Experienced
      . Learn about Cellulitis.
      See more Cellulitis experts
    • Cholecystitis
      Dr. Casillas is
      Experienced
      . Learn about Cholecystitis.
      See more Cholecystitis experts
    View All 32 Experienced Conditions
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