Alexander Postalian
Experienced in Coronary Artery Aneurysm

Dr. Alexander Postalian

Cardiology | Interventional Cardiology
CommonSpirit Health
The Texas Heart Institute At Baylor College Of Medicine
6624 Fannin St, Ste 2780-2, 
Houston, TX 
Accepting New Patients
Offers Telehealth

Experienced in Coronary Artery Aneurysm
CommonSpirit Health
The Texas Heart Institute At Baylor College Of Medicine
6624 Fannin St, Ste 2780-2, 
Houston, TX 
OverviewInsuranceLocationsSimilar Doctors

Overview

Alexander Postalian, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Alexander Postalian specializes in Cardiology and works at Texas Heart Medical Group. To make an appointment, please call (713) 790-9401. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted.

Dr. Postalian is rated as an Experienced provider by MediFind in the treatment of Coronary Artery Aneurysm. His top areas of expertise are Sitosterolemia, Coronary Heart Disease, Angina, and Atherosclerosis.

Graduate Institution
Central University Of Venezuela
Specialties
Cardiology
Interventional Cardiology
Licenses
Internal Medicine in TX
Hospital Affiliations
Baylor St. Luke's Medical Center - Houston, TX
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
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Community Health Choice
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
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
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
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 14 Less Insurance Carriers -

Locations

The Texas Heart Institute at Baylor College of Medicine
6624 Fannin St, Ste 2780-2, Houston, TX 77030
Call: 713-600-9306
Similar Doctors
Advanced in Coronary Artery Aneurysm
Dr. Chalani D. Ellepola
Pediatric Cardiology | Cardiology | Pediatrics
Advanced in Coronary Artery Aneurysm
Dr. Chalani D. Ellepola
Pediatric Cardiology | Cardiology | Pediatrics

Texas Childrens Physician Group

6651 Main St, 
Houston, TX 
 (0.7 miles away)
832-826-3000
Languages Spoken:
English
See accepted insurances

Chalani Ellepola is a Pediatric Cardiologist and a Cardiologist in Houston, Texas. Dr. Ellepola is rated as an Advanced provider by MediFind in the treatment of Coronary Artery Aneurysm. Her top areas of expertise are Congenital Heart Disease (CHD), Coronary Artery Aneurysm, Kawasaki Disease, and Heart Murmurs.

Experienced in Coronary Artery Aneurysm
Dr. Hamza Z. Ansari
Interventional Cardiology | Cardiology
Experienced in Coronary Artery Aneurysm
Dr. Hamza Z. Ansari
Interventional Cardiology | Cardiology

Memorial Hermann Medical Group

7600 Beechnut St, 
Houston, TX 
 (7.7 miles away)
713-456-5686
Languages Spoken:
English, Urdu
See accepted insurances
Accepting New Patients

Hamza Ansari is an Interventional Cardiologist and a Cardiologist in Houston, Texas. Dr. Ansari is rated as a Distinguished provider by MediFind in the treatment of Coronary Artery Aneurysm. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Coronary Heart Disease, Familial Ventricular Tachycardia, and Angina. Dr. Ansari is currently accepting new patients.

Advanced in Coronary Artery Aneurysm
Dr. Susan Bell
Cardiology
Advanced in Coronary Artery Aneurysm
Dr. Susan Bell
Cardiology

Guardian Angels Hospice & Palliative Care LLC

700 Milam St Ste 1300, 
Houston, TX 
 (4.3 miles away)
888-506-5665
Languages Spoken:
English
See accepted insurances

Susan Bell is a Cardiologist in Houston, Texas. Dr. Bell is rated as an Advanced provider by MediFind in the treatment of Coronary Artery Aneurysm. Her top areas of expertise are End-Stage Renal Disease (ESRD), Coronary Artery Aneurysm, Congenital Coronary Artery Malformation, and Anomalous Left Coronary Artery from the Pulmonary Artery.

VIEW MORE CORONARY ARTERY ANEURYSM 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. Postalian's expertise for a condition
ConditionClose
      • Advanced
      • Angina
        Dr. Postalian is
        Advanced
        . Learn about Angina.
        See more Angina experts
      • Atherosclerosis
        Dr. Postalian is
        Advanced
        . Learn about Atherosclerosis.
        See more Atherosclerosis experts
      • Coronary Heart Disease
        Dr. Postalian is
        Advanced
        . Learn about Coronary Heart Disease.
        See more Coronary Heart Disease experts
      • Familial Hypertension
        Dr. Postalian is
        Advanced
        . Learn about Familial Hypertension.
        See more Familial Hypertension experts
      • Glucocorticoid-Remediable Aldosteronism
        Dr. Postalian is
        Advanced
        . Learn about Glucocorticoid-Remediable Aldosteronism.
        See more Glucocorticoid-Remediable Aldosteronism experts
      • High Cholesterol
        Dr. Postalian is
        Advanced
        . Learn about High Cholesterol.
        See more High Cholesterol experts
      View All 8 Advanced Conditions
      • Experienced
      • Adenosine Deaminase 2 Deficiency
        Dr. Postalian is
        Experienced
        . Learn about Adenosine Deaminase 2 Deficiency.
        See more Adenosine Deaminase 2 Deficiency experts
      • Anomalous Left Coronary Artery from the Pulmonary Artery
        Dr. Postalian is
        Experienced
        . Learn about Anomalous Left Coronary Artery from the Pulmonary Artery.
        See more Anomalous Left Coronary Artery from the Pulmonary Artery experts
      • Aortic Dissection
        Dr. Postalian is
        Experienced
        . Learn about Aortic Dissection.
        See more Aortic Dissection experts
      • Aortic Regurgitation
        Dr. Postalian is
        Experienced
        . Learn about Aortic Regurgitation.
        See more Aortic Regurgitation experts
      • Aortic Valve Stenosis
        Dr. Postalian is
        Experienced
        . Learn about Aortic Valve Stenosis.
        See more Aortic Valve Stenosis experts
      • Apoplexy
        Dr. Postalian is
        Experienced
        . Learn about Apoplexy.
        See more Apoplexy experts
      View All 60 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.