Experienced in Diarrhea

Dr. Nicholas Katz

Gastroenterology
UPMC
Hermitage Endoscopy Center, Inc.
949 North Hermitage Road, 
Hermitage, PA 
On Staff At

Experienced in Diarrhea
UPMC
Hermitage Endoscopy Center, Inc.
949 North Hermitage Road, 
Hermitage, PA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Nicholas Katz, MD, specializes in gastroenterology and is board-certified by the American Board of Internal Medicine. He practices at Hermitage Endoscopy Center, Inc. and is affiliated with UPMC Horizon. Dr. Katz received his medical degree from Wright State University Boonshoft School of Medicine and completed residencies at Medical University of South Carolina and VA Medical Center.

Dr. Katz is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastritis, Gardner Syndrome, Chronic Erosive Gastritis, and Turcot Syndrome.

Graduate Institution
Wright State University Boonshoft School Of Medicine
Residency
Medical University of South Carolina
Specialties
Gastroenterology
Licenses
Internal Medicine in OH
Board Certifications
American Board Of Internal Medicine
American Board Of Internal Medicine
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
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
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
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Health
  • HMO
  • PPO
Medical Mutual
  • HMO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
SummaCare
  • HMO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • 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 15 Less Insurance Carriers -

Locations

Hermitage Endoscopy Center, Inc.
949 North Hermitage Road, Hermitage, PA 16148
Call: 724-979-8515
Similar Doctors
Michael Kirsch
Distinguished in Diarrhea
Dr. Michael Kirsch
Gastroenterology
Distinguished in Diarrhea
Dr. Michael Kirsch
Gastroenterology

Consultants In Gastroenterology, Concord Township

7530 Fredle Drive, 
Concord Township, OH 
 (52.3 miles away)
440-386-2250
Experience:
45+ years
Languages Spoken:
English
See accepted insurances

Michael Kirsch is a Gastroenterologist in Concord Township, Ohio. Dr. Kirsch has been practicing medicine for over 45 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gas Bloat Syndrome, Diarrhea, Trichohepatoenteric Syndrome, Endoscopy, and Colonoscopy.

Advanced in Diarrhea
Dr. Farid Naffah
Gastroenterology
Advanced in Diarrhea
Dr. Farid Naffah
Gastroenterology

Avamar Gastroenterology, Inc.

9225 E Market St, 
Warren, OH 
 (15.9 miles away)
330-372-7470
Experience:
44+ years
Languages Spoken:
English
See accepted insurances

Farid Naffah is a Gastroenterologist in Warren, Ohio. Dr. Naffah has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Diarrhea, Endoscopy, and Gastrectomy.

Distinguished in Diarrhea
Dr. Amandeep Purewal
Gastroenterology
Distinguished in Diarrhea
Dr. Amandeep Purewal
Gastroenterology

Wmc Physician Practices LLC

485 Colliers Way, 
Weirton, WV 
 (57.6 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 Diarrhea. His top areas of expertise are Esophagitis, Lower Esophageal Ring, Benign Esophageal Stricture, Gastrectomy, and Hemorrhoidectomy.

VIEW MORE DIARRHEA 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. Katz's expertise for a condition
ConditionClose
      • Advanced
      • Gastritis
        Dr. Katz is
        Advanced
        . Learn about Gastritis.
        See more Gastritis experts
      • Experienced
      • Chronic Erosive Gastritis
        Dr. Katz is
        Experienced
        . Learn about Chronic Erosive Gastritis.
        See more Chronic Erosive Gastritis experts
      • Congenital Diaphragmatic Hernia
        Dr. Katz is
        Experienced
        . Learn about Congenital Diaphragmatic Hernia.
        See more Congenital Diaphragmatic Hernia experts
      • Diarrhea
        Dr. Katz is
        Experienced
        . Learn about Diarrhea.
        See more Diarrhea experts
      • Familial Adenomatous Polyposis
        Dr. Katz is
        Experienced
        . Learn about Familial Adenomatous Polyposis.
        See more Familial Adenomatous Polyposis experts
      • Gardner Syndrome
        Dr. Katz is
        Experienced
        . Learn about Gardner Syndrome.
        See more Gardner Syndrome experts
      • Gastroesophageal Reflux Disease (GERD)
        Dr. Katz is
        Experienced
        . Learn about Gastroesophageal Reflux Disease (GERD).
        See more Gastroesophageal Reflux Disease (GERD) experts
      View All 12 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.