Matthew Harinstein
Experienced in Heart Tumor

Dr. Matthew Harinstein

Cardiology
Select Specialty Hospital-McKeesport
1500 5th Ave, 
Mckeesport,, PA 

Experienced in Heart Tumor
Select Specialty Hospital-McKeesport
1500 5th Ave, 
Mckeesport,, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Matthew Harinstein is a Cardiologist in Mckeesport,, Pennsylvania. Dr. Harinstein is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Pulmonary Hypertension, Long QT Syndrome 5, Timothy Syndrome, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

His clinical research consists of co-authoring 47 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Heart Tumor.

Graduate Institution
Loyola University Chicago|University Of Pittsburgh
Residency
McGaw Medical Center of Northwestern University
Specialties
Cardiology
Licenses
Internal Medicine in PA
Board Certifications
American Board Of Internal Medicine
American Board Of Internal Medicine/Cardiovascular Disease
Fellowships
University of Pittsburgh Medical Center
Hospital Affiliations
Long Island Jewish Medical Center
North Shore University Hospital
Hofstra/Northwell School Of Medicine/Nursing
Cardiovascular Institute
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
Cigna
  • EPO
  • HMO
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
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 4 Less Insurance Carriers -

Locations

Select Specialty Hospital-McKeesport
1500 5th Ave, Mckeesport,, PA 15132
Call: 412-664-4124
Other Locations
Magee-Womens Heart Program
400 Oxford Dr Ste 75, Monroeville,, PA 15146
Call: 412-380-5030

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.


47 Total Publications

Predicting CRT Response: The Emerging Role of Right Ventricular Myocardial Work.
Predicting CRT Response: The Emerging Role of Right Ventricular Myocardial Work.
Journal: The American journal of cardiology
Published: June 20, 2025
View All 47 Publications
Similar Doctors
Advanced in Heart Tumor
Dr. Indu Poornima
Cardiology
Advanced in Heart Tumor
Dr. Indu Poornima
Cardiology

Allegheny Clinic

12311 Perry Hwy, 
Wexford,, PA 
 (333.4 miles away)
878-332-4214
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Indu Poornima is a Cardiologist in Wexford,, Pennsylvania. Dr. Poornima is rated as an Advanced provider by MediFind in the treatment of Heart Tumor. Her top areas of expertise are Sarcoidosis, Sick Sinus Syndrome, Heart Tumor, Ventricular Tachycardia, and Hormone Replacement Therapy (HRT).

Sam Buffer
Experienced in Heart Tumor
Dr. Sam Buffer
Cardiology
Experienced in Heart Tumor
Dr. Sam Buffer
Cardiology

UPMC Heart And Vascular Institute

9100 Babcock Blvd, 
Pittsburgh,, PA 
 (331.1 miles away)
412-748-5772
Languages Spoken:
English
See accepted insurances

Sam A. Buffer, Jr., MD, is a cardiologist and is certified in cardiovascular disease by the American Board of Internal Medicine. He is vice-chairman of the Cardiovascular Department at UPMC Passavant and is an assistant professor of Medicine at the University of Pittsburgh School of Medicine. He received his medical degree from the University of Pittsburgh School of Medicine and completed his residency at the University of Pennsylvania. He completed fellowships in cardiovascular disease at the University of Pennsylvania Johns Hopkins University. Dr. Buffer joined the UPMC Heart and Vascular Institute in 1995. His clinical interests include clinical cardiology and cardiac imaging. Dr. Buffer has published research about cardiac imaging and clinical cardiology and is a fellow of the American College of Cardiology. He is board certified in cardiovascular disease, echocardiography, and nuclear cardiology. He is a past recipient of the Excellence in Patient Experience Award. He is dedicated to providing quality cardiovascular care to his patients and educating medical students and training physicians. Dr. Buffer is rated as an Advanced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Atherosclerosis, and Atrial Fibrillation.

Experienced in Heart Tumor
Dr. Robert Biederman
Cardiology
Experienced in Heart Tumor
Dr. Robert Biederman
Cardiology

Allegheny General Hospital

320 E North Ave, 
Pittsburgh, PA 
 (331.2 miles away)
412-359-8700
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Robert Biederman is a Cardiologist in Pittsburgh, Pennsylvania. Dr. Biederman is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Heart Tumor, Atrial Myxoma, Endocarditis, and Mitral Valve Regurgitation.

VIEW MORE HEART TUMOR 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. Harinstein's expertise for a condition
ConditionClose
      • Advanced
      • Pulmonary Hypertension
        Dr. Harinstein is
        Advanced
        . Learn about Pulmonary Hypertension.
        See more Pulmonary Hypertension experts
      • Experienced
      • Angina
        Dr. Harinstein is
        Experienced
        . Learn about Angina.
        See more Angina experts
      • Aortic Regurgitation
        Dr. Harinstein is
        Experienced
        . Learn about Aortic Regurgitation.
        See more Aortic Regurgitation experts
      • Aortic Valve Replacement
        Dr. Harinstein is
        Experienced
        . Learn about Aortic Valve Replacement.
        See more Aortic Valve Replacement experts
      • Aortic Valve Stenosis
        Dr. Harinstein is
        Experienced
        . Learn about Aortic Valve Stenosis.
        See more Aortic Valve Stenosis experts
      • Apoplexy
        Dr. Harinstein is
        Experienced
        . Learn about Apoplexy.
        See more Apoplexy experts
      • Arrhythmias
        Dr. Harinstein is
        Experienced
        . Learn about Arrhythmias.
        See more Arrhythmias experts
      View All 37 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.