Experienced in Diverticular Disease

Dr. Harkirat Singh

Gastroenterology
UPMC
University Of Pittsburgh Physicians
1400 Locust St, Suite 3206, 
Pittsburgh, PA 
Offers Telehealth

Experienced in Diverticular Disease
UPMC
University Of Pittsburgh Physicians
1400 Locust St, Suite 3206, 
Pittsburgh, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Harkirat Singh is a Gastroenterologist in Pittsburgh, Pennsylvania. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Gastrectomy, and Endoscopy.

Specialties
Gastroenterology
Licenses
Internal Medicine in PA
Hospital Affiliations
Magee Womens Hospital Of Upmc Health System
Upmc Horizon
Upmc Presbyterian Shadyside
Upmc Mercy
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 Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
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 Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • 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 12 Less Insurance Carriers -

Locations

UNIVERSITY OF PITTSBURGH PHYSICIANS
1400 Locust St, Suite 3206, Pittsburgh, PA 15219
Call: 412-232-8276
Other Locations
PINNACLE HEALTH MEDICAL SERVICES
2501 N 3rd St, Kline Health Center Foot And, Harrisburg, PA 17110
Call: 717-782-2100
UNIVERSITY OF PITTSBURGH PHYSICIANS
200 Lothrop St, Pittsburgh, PA 15213
PINNACLE HEALTH MEDICAL SERVICES
2035 Technology Pkwy, Mechanicsburg, PA 17050
Call: 717-221-5940
UNIVERSITY OF PITTSBURGH PHYSICIANS
300 Halket St, Pittsburgh, PA 15213

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.


30 Total Publications

PancreaSeq Genomic Classifier (PancreaSeq GC) Improves Pancreatic Cyst Classification and Detection of Advanced Neoplasia: A Multi-institutional Validation Study.
PancreaSeq Genomic Classifier (PancreaSeq GC) Improves Pancreatic Cyst Classification and Detection of Advanced Neoplasia: A Multi-institutional Validation Study.
Journal: Annals of surgical oncology
Published: September 03, 2025
View All 30 Publications
Similar Doctors
Distinguished in Diverticular Disease
Dr. Nasrollah Jahdi
Gastroenterology
Distinguished in Diverticular Disease
Dr. Nasrollah Jahdi
Gastroenterology

Trinity West

1805 Sinclair Ave, 
Steubenville, OH 
 (35.6 miles away)
740-346-2766
Languages Spoken:
English
See accepted insurances

Nasrollah Jahdi is a Gastroenterologist in Steubenville, Ohio. Dr. Jahdi is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Chronic Erosive Gastritis, Bile Duct Obstruction, Diverticular Disease, Gastrectomy, and Endoscopy.

Distinguished in Diverticular Disease
Dr. Amandeep Purewal
Gastroenterology
Distinguished in Diverticular Disease
Dr. Amandeep Purewal
Gastroenterology

Wmc Physician Practices LLC

485 Colliers Way, 
Weirton, WV 
 (28.6 miles away)
Languages Spoken:
English
See accepted insurances

Amandeep Purewal is a Gastroenterologist in Weirton, West Virginia. Dr. Purewal is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Esophagitis, Lower Esophageal Ring, Benign Esophageal Stricture, Gastrectomy, and Hemorrhoidectomy.

Distinguished in Diverticular Disease
Dr. Mark Voellinger
Gastroenterology
Distinguished in Diverticular Disease
Dr. Mark Voellinger
Gastroenterology
300 W Main St, 
Saint Clairsville, OH 
 (55.0 miles away)
304-234-8942
Languages Spoken:
English
See accepted insurances

Mark Voellinger is a Gastroenterologist in Saint Clairsville, Ohio. Dr. Voellinger is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hiatal Hernia, Endoscopy, and Gastrectomy.

VIEW MORE DIVERTICULAR DISEASE 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. Singh's expertise for a condition
ConditionClose
      • Advanced
      • Bile Duct Obstruction
        Dr. Singh is
        Advanced
        . Learn about Bile Duct Obstruction.
        See more Bile Duct Obstruction experts
      • Bile Duct Stricture
        Dr. Singh is
        Advanced
        . Learn about Bile Duct Stricture.
        See more Bile Duct Stricture experts
      • Experienced
      • Acute Pancreatitis
        Dr. Singh is
        Experienced
        . Learn about Acute Pancreatitis.
        See more Acute Pancreatitis experts
      • Angiodysplasia of the Colon
        Dr. Singh is
        Experienced
        . Learn about Angiodysplasia of the Colon.
        See more Angiodysplasia of the Colon experts
      • Childhood Pancreatitis
        Dr. Singh is
        Experienced
        . Learn about Childhood Pancreatitis.
        See more Childhood Pancreatitis experts
      • Childhood Volvulus
        Dr. Singh is
        Experienced
        . Learn about Childhood Volvulus.
        See more Childhood Volvulus experts
      • Cholangiocarcinoma (Bile Duct Cancer)
        Dr. Singh is
        Experienced
        . Learn about Cholangiocarcinoma (Bile Duct Cancer).
        See more Cholangiocarcinoma (Bile Duct Cancer) experts
      • Cholangitis
        Dr. Singh is
        Experienced
        . Learn about Cholangitis.
        See more Cholangitis experts
      View All 26 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.