The 20 Best Colonoscopy Doctors Near Me

Find the Experts and Specialists who perform Colonoscopy

OverviewFind a DoctorLatest AdvancesClinical Trials
Peter Liang
Distinguished in Colonoscopy

Dr. Peter Liang

Family Medicine
Upg Healthcare Inc
584 Forest Ave, 
Staten Island, NY 
Offers Telehealth

Distinguished in Colonoscopy
Upg Healthcare Inc
584 Forest Ave, 
Staten Island, NY 
OverviewInsuranceLocationsSimilar Doctors

Overview

Peter Liang is a primary care provider, practicing in Family Medicine in Staten Island, New York. Dr. Liang is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Familial Combined Hyperlipidemia, Xanthoma, Colonoscopy, and Endoscopy.

His clinical research consists of co-authoring 67 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 26 articles in the study of Colonoscopy.

Specialties
Family Medicine
Hospital Affiliations
Staten Island University Hospital
Staten Island University Hospital
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Hamaspik
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
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
Health First
  • HMO
  • POS
Health Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetroPlus Health
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
MMM Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Nippon Life
  • INSURANCE PLAN
Northwell Health
  • INSURANCE PLAN
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
The Wellness Plan Medical Centers
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
VNS Health
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
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 20 Less Insurance Carriers -

Locations

Upg Healthcare Inc
584 Forest Ave, Staten Island, NY 10310
Call: 718-273-0553
Other Locations
Lifes Bounty Medical Care P C
1776 Richmond Rd, Staten Island, NY 10306
Call: 718-816-9056

Additional Areas of Focus

Dr. Liang has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypothyroidism
Urinary Tract Infection (UTI)
Anemia
Similar Doctors
Distinguished in Colonoscopy
Dr. David T. Rubin
Family Medicine
Distinguished in Colonoscopy
Dr. David T. Rubin
Family Medicine
1278 60th St, 
Brooklyn, NY 
 (5.7 miles away)
718-741-7100
Languages Spoken:
English
See accepted insurances

David Rubin is a primary care provider, practicing in Family Medicine in Brooklyn, New York. Dr. Rubin is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Colitis, Viral Gastroenteritis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

Experienced in Colonoscopy
Dr. Syed K. Sirajuddin
Family Medicine
Experienced in Colonoscopy
Dr. Syed K. Sirajuddin
Family Medicine

Riverside Medical Group

1425 Bloomfield Street, 
Hoboken, NJ 
 (8.8 miles away)
844-852-9222
Languages Spoken:
English
See accepted insurances

Syed Sirajuddin is a primary care provider, practicing in Family Medicine in Hoboken, New Jersey. Dr. Sirajuddin is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Muscle Invasive Bladder Cancer, Sepsis, Peptic Ulcer, Gastrostomy, and Colonoscopy.

Experienced in Colonoscopy
Dr. Mitesh G. Kathrotia
Family Medicine
Experienced in Colonoscopy
Dr. Mitesh G. Kathrotia
Family Medicine

Rwjbh Emergency Medicine Associates, LLC

94 Old Short Hills Rd, 
Livingston, NJ 
 (13.8 miles away)
973-322-5000
Languages Spoken:
English
See accepted insurances

Mitesh Kathrotia is a primary care provider, practicing in Family Medicine in Livingston, New Jersey. Dr. Kathrotia is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Autosomal Dominant Partial Epilepsy with Auditory Features, Memory Loss, Gastrostomy, and Endoscopy.

VIEW MORE COLONOSCOPY 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. Liang's expertise for a condition
ConditionClose
    • Distinguished
    • Colonoscopy
      Dr. Liang is
      Distinguished
      . Learn about Colonoscopy.
      See more Colonoscopy experts
    • Colorectal Cancer
      Dr. Liang is
      Distinguished
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Advanced
    • Cirrhosis
      Dr. Liang is
      Advanced
      . Learn about Cirrhosis.
      See more Cirrhosis experts
    • Endoscopy
      Dr. Liang is
      Advanced
      . Learn about Endoscopy.
      See more Endoscopy experts
    • Familial Combined Hyperlipidemia
      Dr. Liang is
      Advanced
      . Learn about Familial Combined Hyperlipidemia.
      See more Familial Combined Hyperlipidemia experts
    • Xanthoma
      Dr. Liang is
      Advanced
      . Learn about Xanthoma.
      See more Xanthoma experts
    • Experienced
    • Acrospiroma
      Dr. Liang is
      Experienced
      . Learn about Acrospiroma.
      See more Acrospiroma experts
    • Alzheimer's Disease
      Dr. Liang is
      Experienced
      . Learn about Alzheimer's Disease.
      See more Alzheimer's Disease experts
    • Atherosclerosis
      Dr. Liang is
      Experienced
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Carney Complex
      Dr. Liang is
      Experienced
      . Learn about Carney Complex.
      See more Carney Complex experts
    • Cellulitis
      Dr. Liang is
      Experienced
      . Learn about Cellulitis.
      See more Cellulitis experts
    • Childhood Iron Deficiency Anemia
      Dr. Liang is
      Experienced
      . Learn about Childhood Iron Deficiency Anemia.
      See more Childhood Iron Deficiency Anemia experts
    View All 38 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.