Summary

Dr. Catharine Kollars is a cardiovascular disease specialist who focuses on pediatric heart conditions. She earned her medical degree from Mayo Clinic Alix School of Medicine and brings 24 years of experience to her practice. Dr. Kollars speaks both English and Spanish, helping her connect with diverse families in her community.

Dr. Kollars practices at Methodist Hospital and serves patients across multiple locations in San Antonio and Olmos Park, Texas. She specializes in treating children born with heart defects and conditions like atrial septal defects. Her expertise includes performing heart ultrasounds and stress tests to evaluate how well young patients' hearts are functioning. Patients consistently rate Dr. Kollars 5.0 stars for her compassionate care and expertise in pediatric cardiology.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 24 years of experience
  • 40 insurance plans accepted
  • speaks English, Spanish
  • Mayo Clinic Alix School Of Medicine
  • 1 written review
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 7 office locations
  • Female

Office Locations

Dr. Catharine Astromelia Kollars has 7 locations

Pediatrix Cardiology Of San Antonio

4499 Medical Dr Ste 289San Antonio, TX 78229
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Pediatric Cardiology Associates Of San Antonio

1200 Brooklyn Ave Ste 250Olmos Park, TX 78212
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Uvalde Memorial Hospital

1025 Garner Field RdUvalde, TX 78801

Methodist Hospital Stone Oak

1139 E Sonterra BlvdSan Antonio, TX 78258

Shannon Medical Center

120 E Harris AveSan Angelo, TX 76903

Methodist Hospital

7700 Floyd Curl DrSan Antonio, TX 78229

Baptist Health System

111 Dallas StSan Antonio, TX 78205

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Dr. Catharine Astromelia Kollars, MD
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Dr. Francia Rojas, MD
Dr. Maria Delrosario Aguirre-Hernandez, MD
Dr. Catharine Astromelia Kollars, MDDr. Vijaiganesh Nagarajan, MDDr. Francia Rojas, MDDr. Maria Delrosario Aguirre-Hernandez, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseasePediatrics
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
3.5 
24 Years of Experience 45 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks Spanish, English Speaks English, Spanish
San Antonio , TXKaty , TXHouston , TXSan Antonio , TX
Med School: Mayo Clinic Alix School Of Medicine Med School: Perelman School Of Medicine At University Of Pennsylvania
Current Profile
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Insurance Plans Accepted by Dr. Catharine Astromelia Kollars

  • Aetna
  • Aetna - Medicaid
  • Aetna - Medicaid (Managed)
  • Aetna Better Health - Medicaid (Managed)
  • Ambetter
  • AmeriGroup
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - EPO
  • Blue Cross Blue Shield of Texas - Medicaid
  • Blue Cross Blue Shield of Texas - POS
  • Blue Cross Blue Shield of Texas - PPO
  • CHAMPVA
  • Cigna
  • Community First Health Plans
  • Community Health Choice
  • Devoted Health
  • Driscoll Health Plan
  • First Health (Coventry Health Care)
  • FirstCare Health Plans
  • GEHA
  • Golden Rule
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Oscar Health Insurance
  • Parkland Community Health Plan
  • PreferredOne
  • STLDentalPlan| LLC
  • Three Rivers Providers Network (TRPN)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. Catharine Astromelia Kollars has the following 2 specialties

Specialty Expertise

Dr. Catharine Astromelia Kollars has the following 2 areas of expertise

  • Pediatric Cardiology
  • Pediatrics

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2027, Active

EDUCATION & TRAINING

Medical School

Mayo Clinic Alix School Of MedicineGraduated in 2002

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Frequently Asked Questions

Is Dr. Catharine Kollars accepting new patients?
Dr. Catharine Kollars has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Catharine Kollars's office located?
Dr. Catharine Kollars's office is located at 4499 Medical Dr Ste 289, San Antonio, TX, 78229.
How can I make an appointment with Dr. Catharine Kollars?
You can find contact information for Dr. Catharine Kollars here on Vitals.
What languages does Dr. Catharine Kollars speak?
Dr. Catharine Kollars speaks English and Spanish.
Does Dr. Catharine Kollars accept my insurance?
You can see the insurance plans that Dr. Catharine Kollars accepts on their Vitals profile.

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