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Department of Radiology

Thomas-Ray S. Sanchez, M.D. View profile as PDF

Thomas-Ray S. Sanchez


Assistant Professor of Radiology


Pediatric Radiology




Pediatric Radiology

Center/Program Affiliation:

Other Languages:

Filipino, Tagalog


M.D., University of the Philippines College of Medicine, Manila, Philippines, 1999
B.S., University of Philippines, Diliman, Quezan City, 1993


Philippine General Hospital, Manila, Philippine, 1999


Diagnostic Radiology, Philippine General Hospital, Manila, Philippine, 2004


Pediatric Radiology, University of Texas Medical Branch, Galveston, TX, 2008

Board Certifications:

American Board of Radiology,
Philippine Board of Radiology,
Philippine Medical Board,

Professional Memberships:

American Roentgen Ray Society
Philippine College of Radiology
Philippines Medical Association.
Radiological Society of North America
Society of Pediatric Radiology

Select Recent Publications:

Dynamic sonographic evaluation of posterior shoulder dislocation secondary to brachial plexus birth palsy injury. Thomas Ray Sanchez M.D., Jennifer Chang, M.D, Andrea Bauer, M.D., Nanette Joyce D.O., Chirag V. Patel M.D. Journal of Ultrasound in Medicine. 2013. 32(9):1531-1534.

Retrospective evaluation and dating of non-accidental rib fractures in infants. Thomas Ray Sanchez, MD., Ho Nguyen, MD., Kevin Coulter, MD. Clinical Radiology. (2013) 467-471.

Improvements to a Novel Device Simulating Pneumatic Intussusception Reduction. Steffan K. Soosman B.S., Joseph C. Li B.S, Glade E. Roper M.D., Anthony S. Wexler PhD, Rebecca Stein-Wexler M.D., Thomas Ray Sanchez M.D. Open Journal of Radiology. 2013 3, 73-77.

Sonographically guided enema for intussusception reduction - A safer alternative to flouroscopy. Thomas Ray Sanchez M.D., Aaron Potnick, M.D, Lisa Abramson M.D., Joy Graf, M.D. Chirag V. Patel M.D. Journal of Ultrasound in Medicine. 2012 Oct; 31(10): 1505-1508.

Synovial hemangioma in a 2-year old mimicking synovial osteochondromatosis. Thomas Ray Sanchez M.D., Stephen K. Wong M.D., Leonard Swischuk M.D, Kelly Carmichael M.D. Open Journal of Radiology. 2012 Mar 2(1): 22-24.

Fetal True Pancreatic Cysts. Eugenio Gerscovich, M.D., Nancy Field M.D., Byron Jacoby, M.D., Thomas Sanchez, M.D., Sandra Gorges, M.D., Ramez Saroufeem, M.D. Journal of Ultrasound in Medicine. 2012 May; 31(5): 811-813.

Fetal Gallbladder Duplication. Eugenio Gerscovich, M.D., Dena Towner, M.D., Thomas Sanchez M.D., Rebecca Stein-Wexler, M.D., Laila Rhee-Morris, M.S. Journal of Ultrasound in Medicine. 2011; Sept:30(9):1309-1314

Primary pleural rhabdomyosarcoma: Plain film, CT and MRI findings of this extremely rare intrathoracic tumor. Thomas Sanchez, M.D., Chirag Patel, M.D., Noriko Satake, M.D., Gary Raff, M.D., Dariusz Borys, M.D. Open Journal of Radiology. 2011 Dec 1(2): 50-53.

Bekele W, Romas R. Sanchez. Congenital megacalyces presenting as neonatal hydronephrosis. Pediatric Radiology 2010 Sept;40(9):1579.

Thomas Ray S. Sanchez, Stewart D, Walvick, M Swischuk LE, Skull fractures vs. accessory sutures: How can we tell the difference? Journal of Emergency Radiology 2010 Sept;17(5):413-418.

Thomas Ray S. Sanchez. Posterior mediastinal mass, Bronchiectasis, Neonatal lung disease with low volumes. In: O'Brien WT. Top 3 Differetials in Radiology: A Case Review. New York: Thieme. 2010

Wexler RS, Thomas Ray S. Sanchez, Roper G, Wexler A. An interactive teaching device simulating intussusception reduction. Pediatric Radiology 2010 Nov;40(11):1810-5.

Sanchez T, Jadhav S, Swischuk S. MR imaging of pediatric trauma. Magnetic Resonance Imaging Clinics of North America, 2009 August 17(3):439-450.

Wong SK, Sanchez TRS, Swischuk L, Huang FS. Diffuse peritoneal lymphomatosis: atypical presentation of Burkitt lymphoma. Pediatric Radiology, 2009 March 39(3):274-276.

To see if Thomas-Ray S. Sanchez is accepting new patients, or for assistance finding a UC Davis doctor, please call 800-2-UCDAVIS (800-282-3284).