Zachary C. Tucker, MD

Zachary C. Tucker, MD

Internal Medicine
Medical Group
Ascension Medical Group
Ascension Medical Group Ascension Medical Group
Languages Spoken


Zachary Tucker, M.D., is an Internal Medicine physician at Ascension Medical Group St. Vincent Jennings Primary Care in North Vernon, IN. He provides personalized primary care for conditions that affect adults as they age. Dr. Tucker starts by listening to understand you and your health concerns. Then, he works with you to create a care plan that helps promote your long-term health and well-being.
Dr. Tucker specializes in primary preventative and acute-care medicine, as well as the medical treatment of complex cardiovascular, pulmonary, endocrine, renal, and gastrointestinal disorders. He has a special interest in diagnostic medicine and the management of chronic diseases such as heart failure, coronary artery disease, heart rhythm disorders, hypertension, dyslipidemias, diabetes mellitus, thyroid disorders, chronic obstructive pulmonary disease, kidney disease, blood disorders, autoimmune disease, osteoporosis, arthritis, aging, and dementia. As an Internal Medicine specialist, Dr. Tucker cares for your physical and emotional health. Dr. Tucker is a member of the American Medical Association, American College of Physicians, Indiana State Medical Association, and the Alpha Omega Alpha National Honor Medical Society.
Dr. Tucker graduated with highest academic honors from Geisinger Commonwealth School of Medicine prior to completing his medical internship at Johns Hopkins and subsequent residency training at Ascension St. Vincent Indianapolis Hospital. He is a former recipient of the National Medical Fellowships Award for Academic Excellence in Medicine and has a substantial background in clinical and translational cancer research at institutions such as the National Institutes of Health and the University of Pennsylvania Perelman School of Medicine. Dr. Tucker has been published in several of the world's leading medical journals.
Outside of medicine, Dr. Tucker enjoys fly-fishing, the outdoors, traveling, and closely following professional football. He is an avid golfer, and has had a longstanding interest in digital and film photography.



  • Baystate Medical Center (Massachusetts)
  • Geisinger Commonwealth School of Medicine


  • St. Vincent Indianapolis Internal Medicine Residency Program


  • Johns Hopkins Bayview Medical Center Internal Medicine Residency Program


  • The Catholic University of America, Washington, DC


Hospital Affiliations

  • Ascension St. Vincent Jennings
Professional Statement
Dr. Tucker's patients choose him for his compassionate and patient-centered approach to care. Dr. Tucker emphasizes listening to patients, and regards them as highly valued members of the decision making team. He believes the doctor-patient relationship is the foundation upon which excellent outcomes are built.
- Zachary C. Tucker, MD


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(812) 352-4300
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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