0 reviews
Summary
Dr. Mercado-Deane is a graduate from the University of Puerto Rico School of Medicine. Completed a residency in Pediatrics at Tulane University in New Orleans. Worked for two years as a Chief of Pediatrics at Huey P. Long Hospital in Louisiana. This was follow by a second residency in Radiology, also at Tulane University. Completed a Pediatric Radiology Fellowship at the Childrens National Medical Center, in Washington, DC. She is Board certified in Pediatrics and Radiology, with a Certificate of Added Qualification in Pediatric Radiology.
She held academic appointments in the Departments of Pediatric and Radiology at the Medical College of Georgia Childrens Medical Center; at The University of Texas in Houston; and at Rainbow Babies and Childrens Hospital in Cleveland. At the present time she is a Junior Associate at Austin Radiological Association, and Staff Radiologist at Dell Children's Medical Center, Austin TX.
Dr. Mercado-Deane is a Fellow of the American Academy of …Pediatrics, a member for over 20 years. And, during the past 8 yrs, active in the Section of Radiology as a member/ Chair of the Program committee, past Chair of the Nominations committees and now an elected member of the Executive Committee. Also, a Co-author of the Academys Radiology education handout "Imaging Tests: A Look Inside Your Childs Body".
Her activities in other national organizations included serving on several committees of the Society for Pediatric Radiology, and on the American Association of Women Radiologist.
She is active in teaching, clinical care, and research. Her primary research interest is in swallowing dysfunction in children, with publications and scientific presentation in national and international meetings including the RSNA and AAP. She participates as faculty in the the AAP yearly National Convention and Exhibits and the Practical Pediatrics CME course.
Read More Read less She held academic appointments in the Departments of Pediatric and Radiology at the Medical College of Georgia Childrens Medical Center; at The University of Texas in Houston; and at Rainbow Babies and Childrens Hospital in Cleveland. At the present time she is a Junior Associate at Austin Radiological Association, and Staff Radiologist at Dell Children's Medical Center, Austin TX.
Dr. Mercado-Deane is a Fellow of the American Academy of …Pediatrics, a member for over 20 years. And, during the past 8 yrs, active in the Section of Radiology as a member/ Chair of the Program committee, past Chair of the Nominations committees and now an elected member of the Executive Committee. Also, a Co-author of the Academys Radiology education handout "Imaging Tests: A Look Inside Your Childs Body".
Her activities in other national organizations included serving on several committees of the Society for Pediatric Radiology, and on the American Association of Women Radiologist.
She is active in teaching, clinical care, and research. Her primary research interest is in swallowing dysfunction in children, with publications and scientific presentation in national and international meetings including the RSNA and AAP. She participates as faculty in the the AAP yearly National Convention and Exhibits and the Practical Pediatrics CME course.
Quick Facts
- accepting new patients
- 44 years of experience
- 76 insurance plans accepted
- University Of Puerto Rico School Of Medicine
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 8 office locations
- Female
Office Locations
Dr. Maria-Gisela Mercado-Deane has 8 locationsEast Texas Radiology
4777 US Highway 259Longview, TX 75605 Tel: (903) 663-9074
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Christus Santa Rosa Hospital New Braunfels
600 N Union AveNew Braunfels, TX 78130 Tel: (830) 606-9111
Gonzaba Medical Group Main Clinic
720 Pleasanton RdSan Antonio, TX 78214 Tel: (210) 921-3800
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
River City Imaging Centers
1750 E COMMON ST STE 1101NEW BRAUNFELS, TX 78130 Tel: (830) 302-4355
Mon8:00 am - 7:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 7:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 7:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Maria-Gisela Mercado-Deane, MD | Dr. Crystal Marie Palmatier, MD | Dr. Jendi Lyn Haug, MD | Dr. Robert James Stewart, MD |
| Diagnostic Radiology | Pediatrics | Pediatrics | Critical Care Medicine |
| Accepts New Patients | |||
| 44 Years of Experience | 20 Years of Experience | 20 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| San Antonio , TX | Jbsa Lackland , TX | Dallas , TX | San Antonio , TX |
| Med School: University Of Puerto Rico School Of Medicine | Med School: University Of South Carolina School Of Medicine Columbia | Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med | Med School: Texas Tech University Health Science Center School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Maria-Gisela Mercado-Deane
Medical Specialties
Dr. Maria-Gisela Mercado-Deane has the following 2 specialties
Specialty Expertise
Dr. Maria-Gisela Mercado-Deane has the following 7 areas of expertise
Certifications, License, & Education
44 Years Experience
MEDICAL LICENSE
Medical Doctor, Texas, 2027, Active
EDUCATION & TRAINING
Medical School
University Of Puerto Rico School Of MedicineGraduated in 1982
Similar doctors
Frequently Asked Questions
- Does Dr. Maria-Gisela Mercado-Deane accept virtual/telehealth appointments?
- Dr. Maria-Gisela Mercado-Deane has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Maria-Gisela Mercado-Deane accept my insurance?
- You can see the insurance plans that Dr. Maria-Gisela Mercado-Deane accepts on their Vitals profile.
- Is Dr. Maria-Gisela Mercado-Deane accepting new patients?
- Dr. Maria-Gisela Mercado-Deane is accepting new patients on Vitals. View Dr. Maria-Gisela Mercado-Deane's profile on Vitals to make an appointment.
- Where is Dr. Maria-Gisela Mercado-Deane's office located?
- Dr. Maria-Gisela Mercado-Deane's office is located at 333 N Santa Rosa, San Antonio, TX, 78207.
- How can I make an appointment with Dr. Maria-Gisela Mercado-Deane?
- You can find contact information for Dr. Maria-Gisela Mercado-Deane here on Vitals.
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.


