0 reviews
Summary
Dr. Mary Howell specializes in cardiovascular disease with a focus on pediatric heart conditions. She earned her medical degree from the University of Virginia School of Medicine and brings 10 years of experience to her practice treating young patients with complex cardiac needs.
Dr. Howell practices at Texas Children's Hospital Pavilion For Women in Houston, Texas. She treats children with congenital heart disease, aortic valve stenosis, and bicuspid aortic valve conditions. Her expertise includes performing chest imaging procedures and the Fontan procedure, a specialized surgery for certain heart defects.
Dr. Howell practices at Texas Children's Hospital Pavilion For Women in Houston, Texas. She treats children with congenital heart disease, aortic valve stenosis, and bicuspid aortic valve conditions. Her expertise includes performing chest imaging procedures and the Fontan procedure, a specialized surgery for certain heart defects.
AI-generated from data on this provider profile.
Quick Facts
- 10 years of experience
- 1 insurance plan accepted
- University Of Virginia School Of Medicine
- 2 specialties
- 2 areas of expertise
- 1 office location
- Female
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mary Theresa Howell | Dr. Andres Felipe Vasquez Donado, MD | Dr. Mayank Agarwal, MD | Michael Pericles Siropaides, MD, FACC |
| Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 10 Years of Experience | 22 Years of Experience | 8 Years of Experience | 45 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | ||
| Houston , TX | Pasadena , TX | Humble , TX | Humble , TX |
| Med School: University Of Virginia School Of Medicine | Med School: Universidad Del Norte | Med School: Texas A&M University System Health Science Center College Of Medicine | Med School: Lewis Katz School Of Medicine At Temple University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Theresa Howell
Medical Specialties
Dr. Mary Theresa Howell has the following 2 specialties
Specialty Expertise
Dr. Mary Theresa Howell has the following 2 areas of expertise
Certifications, License, & Education
10 Years Experience
MEDICAL LICENSE
Medical Doctor, Texas, 2027, Active
EDUCATION & TRAINING
Medical School
University Of Virginia School Of MedicineGraduated in 2016
Similar Doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Mary Howell?
- You can find contact information for Dr. Mary Howell here on Vitals.
- Does Dr. Mary Howell accept my insurance?
- You can see the insurance plans that Dr. Mary Howell accepts on their Vitals profile.
- Is Dr. Mary Howell accepting new patients?
- Dr. Mary Howell has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Mary Howell's office located?
- Dr. Mary Howell's office is located at 6651 Main St, Houston, TX, 77030.
- Does Dr. Mary Howell accept virtual/telehealth appointments?
- Dr. Mary Howell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.







