About
Dr. Theresa Vicroy earned her Bachelor of Science from Louisiana State University in Shreveport in 1980. She completed her medical degree Summa Cum Laude at Washington University School of Medicine in St. Louis in 1984. Her internship took place at Parkland Memorial Hospital in Dallas, where she trained in internal medicine. She then completed her residency at the University of California San Diego, earning the role of Chief Resident in 1988.
Dr. Vicroy holds board certification from the American Board of Internal Medicine. She served as Assistant Professor of Medicine at the University of Texas Medical Branch at Galveston from 1992 to 2003. Since 2009, she has continued teaching as Clinical Teaching Staff in the Internal Medicine Residency Program at The Methodist Hospital. Her honors include the Janet Glasgow Memorial Achievement Award, the Kaiser Permanente Award for Excellence in Teaching, and a Top Doc designation at UT Medical Branch. She conducts visits in both English and Spanish. Dr. Vicroy focuses on anticipating each patient's needs and building a sustained, personal partnership around long-term health.
Education & Training
Undergraduate
Louisiana State University, Shreveport, LA - BS (1980)
Medical School
Louisiana State University/Washington University School of Medicine, St. Louis, MO - Doctorate of Medicine, Summa Cum Laude (1984)
Residency
Internal Medicine, University of California San Diego (Chief Resident, 1987-1988)
Additional Training
Internship - Internal Medicine, Parkland Memorial Hospital, Dallas, TX (1984-1985); Clinical Teaching Staff, Internal Medicine Residency Program, The Methodist Hospital (2009-present); Assistant Professor of Medicine, University of Texas Medical Branch at Galveston (1992-2003)
Certifications
Languages
Spanish
Conditions Treated
Who is Dr. Vicroy right for?
Dr. Vicroy is a strong fit for adults seeking a long-term relationship with a deeply experienced internist. Patients managing chronic conditions benefit from her proactive, anticipatory approach to health. Adults who value direct physician access, including after-hours and weekend contact, will find her practice well-suited to their needs. Bilingual patients comfortable in English or Spanish will also feel at home in her care.
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Frequently Asked Questions
Dr. Vicroy specializes in internal medicine, with a focus on chronic disease management and preventive care. She holds board certification from the American Board of Internal Medicine. Her clinical approach centers on anticipating each patient's individual health needs and building a long-term care partnership.
Yes, Dr. Vicroy holds board certification from the American Board of Internal Medicine. She earned her medical degree Summa Cum Laude from Washington University School of Medicine and completed her residency at the University of California San Diego, where she served as Chief Resident.
Dr. Vicroy completed her internship at Parkland Memorial Hospital in Dallas and her residency at the University of California San Diego. She was selected as Chief Resident during her residency training in 1988. She later served as Assistant Professor of Medicine at the University of Texas Medical Branch at Galveston.
Yes, Dr. Vicroy conducts visits in both English and Spanish. Patients comfortable in either language can speak directly with her during appointments.
Dr. Vicroy has earned several honors throughout her career. These include the Janet Glasgow Memorial Achievement Award, the Kaiser Permanente Award for Excellence in Teaching, and a Top Doc designation at UT Medical Branch.
Yes, Dr. Vicroy has a strong academic background. She served as Assistant Professor of Medicine at the University of Texas Medical Branch at Galveston from 1992 to 2003. She currently serves as Clinical Teaching Staff in the Internal Medicine Residency Program at The Methodist Hospital.
Yes, every appointment includes direct time with Dr. Vicroy. The practice does not route patients through nurse practitioners or physician assistants for their visits.
Yes, members can reach Dr. Vicroy by phone after hours and on weekends. This direct access is a core part of her concierge practice model.
Doctor profile last updated March 21, 2026
