Mark Colligan, MD, FACC

Medical Education/Training

• Fellowship – Cardiology, Wilford Hall Medical Center, San Antonio
• Residency – Wilford Hall Medical Center, San Antonio
• Medical School – Indiana University School of Medicine, Indianapolis

Special Interests

Dr. Mark Colligan has been named a “Top Doctor” by US News & World Report. He is board certified in internal medicine, cardiovascular disease, nuclear cardiology and echocardiography. A fellow of the American College of Cardiology, he enjoys all aspects of heart care, from treating complex cases to prevention and wellness. He especially enjoys developing long-term relationships with his patients.

Professional Affiliations

• American College of Cardiology
• American Heart Association
• American Society of Echocardiography
• National Lipid Association
• Society for Cardiovascular CT
• Bexar County Medical Society
• Heart Rhythm Society
• Texas Medical Association