Our Team

Providers

Dr. Dempsey considers it a privilege to practice at Texas Children's Hospital, where he trained, as part of the multidisciplinary cleft and craniofacial surgical teams. He is board certified with the American Board of Plastic Surgery. Our talented team members allow us to provide not only... Read more

Address: 6701 Fannin Street 8th Floor, Clinical Care Center Houston, TX 77030 United States See map: Google Maps Texas , Address: Texas Children's Hospital - West Campus 18200 Katy Freeway Houston, TX 77094 United States See map: Google Maps Texas
Phone: 832-822-3180
Renata Maricevich, M.D.  was born and raised in Recife, Brazil, where she received her Medical Degree from the Universidade Federal de Pernambuco. She moved to the United States to pursue training and completed General Surgery and Plastic Surgery residencies at the Mayo Clinic in Rochester, MN,... Read more

Address: Texas Children's Hospital - Main Campus 6701 Fannin Street, Clinical Care Center, 8th Floor Houston, TX 77030 United States See map: Google Maps Texas , Address: Texas Children's Pediatrics Pearland 9001 Broadway Street Pearland, TX 77584 United States See map: Google Maps Texas
Phone: 832-822-3180

Advanced Practice Providers

Lesley W. Davies, MPAS, PA-C is a physician assistant in Department of Pediatric Plastic and Reconstructive Surgery at Texas Children’s Hospital. She is one of several Advanced Practice Providers helping to meet the demands of a high-volume service and her responsibilities include seeing patients... Read more

Address: 6701 Fannin Street Suite 610 Houston, TX 77030 United States See map: Google Maps Texas
Phone: 832-822-3180 (Main) | 832-822-3180 (Direct Line)
Diana E. Guillen, MPAS, PA-C, is a physician assistant in the Department of Pediatric Plastic and Reconstructive Surgery at Texas Children’s Hospital. She began her surgical career in 2008 and was previously trained with Plastic Surgeons at the Institute of Reconstructive Plastic Surgery at the... Read more

Address: 6701 Fannin Street Suite 610 Houston, TX 77030 United States See map: Google Maps Texas
Phone: 832-822-3180
Michelle G. Roy, MPAP, PA-C is a physician assistant in Department of Pediatric Plastic and Reconstructive Surgery at Texas Children’s Hospital.  She is one of several Advanced Practice Providers helping to meet the demands of a high-volume service and her responsibilities include seeing patients... Read more


Phone: 832-822-3180

Nurse Coordinator

My philosophy of care is to stay true. Staying true to my values and ethics, staying true to the patients and families and staying true to my co-workers. Part of staying true means that it is important to see the patient as a whole being and to provide competent, empathetic and compassionate care... Read more

Address: 6701 Fannin Street Suite 610 Houston, TX 77030 United States See map: Google Maps Texas
Phone: 832-822-3800 | 832-822-2011