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Local

Miracle Story of Alexxandra
Contreras. See Video

National

Dr. Mark Morales Featured
on Discovery Channel.
See Video

International

De Corazon a
Corazoncito Outreach
with Dr. Mark Morales.
See Video


John Mark Morales, MD, FACS, FAAP

Division Chief of Cardiothoracic Surgery
Certified by the American Board of Surgery
Certified by the American Board of Thoracic Surgery
Fellow of the American Academy of Pediatrics

Training

    Photo of J. Mark Morales M.D., FACS
  • Pediatric Cardiothoracic Surgery at the Hospital for Sick Children. London, UK (1993-1994).
  • Cardiothoracic Surgery at the University of West Virginia, Morgantown, WV.(1991-1993) .
  • Internship and Residency in General Surgery at the University of Massachusetts Berkshire Medical Center, Pittsfield, MA (1986-1991).
  • Medical degree from the Autonomous University of Guadalajara, Mexico.

Board Certification

  • American Board of Surgery
  • American Board of Thoracic Surgery

Memberships:

  • Member of the Society of Thoracic Surgeons
  • Fellow of the American College of Surgeons
  • Member of the Southern Thoracic Surgical Association
  • Member of the Corpus Christi Pediatric Society
  • Member of the Mexican Society of Cardiac Surgery

Mark Bielefeld, MD
Cardiothoracic Surgeon

Certified by the American Board of Surgery
Certified by the American Board of Thoracic Surgery

Photo of Mark Bielefeld, M.D.

Medical Degree

  • Medical Degree from Medical College of Wisconsin - Milwaukee, WI
  • Internship & Residency

  • General Surgery - Medical College of Wisconsin - Milwaukee, WI
  • Research Fellow at Columbia University College of Physicians & Surgeons - New York City, NY
  • Cardiothoracic Surgery at Medical College of Wisconsin - Milwaukee,WI
  • Fellowship in Pediatric Cardiothoracic Surgery - The Children's Hospital - Denver, CO
  • Board Certification

    • American Board of Surgery
    • American Board of Thoracic Surgery

    Mission:

    Dr. J. Mark Morales and Dr. Mark Bielefeld are committed to providing the most state of the art cardiovascular care to infants, adolescents and adults while providing compassion and dedication for your health.

    Vision:

    Moving with the advancements of medical technology for a healthier tomorrow.

    Hospital Affiliations:

    • Driscoll Children's Hospital

    • DCH
    • CHRISTUS Spohn Hospital Corpus Christi-Shoreline

    • spohn shoreline
    • CHRISTUS Spohn Memorial Hospital
    • Corpus Christi Medical Center-Doctors Regional
    • Corpus Christi Medical Center-Bay Area
    • Edinburg Regional Medical Center
    • Rio Grande Regional Hospital
    • McAllen Medical Center
    • Providence Memorial Hospital