Dr. Maria P. Nguyen joined the UTMB Pediatric Community Based Clinics in 2001. She completed her residency in pediatrics at the University of Texas Medical Branch in Galveston after earning her doctor of medicine from Saint Louis University Health Sciences Center School of Medicine in St. Louis, Missouri. She earned two bachelor's degrees from the University of California at Irvine, one in biology and one in psychology.

Dr. Nguyen is board certified by the American Board of Pediatrics. Dr. Nguyen's passion is to provide high quality and compassionate medical care.

She has special interests in asthma management and adolescent medicine.

Her dedication to educating medical students earned her the following honors: UTMB Community Preceptor Award in 2012 and Teacher of Distinction (TOP DOC) Award in 2019 and 2012.

Dr. Nguyen is fluent in both English and Vietnamese.

Dr. Kyralessa B. Ramirez joined the UTMB League City Pediatric and Adult Primary Care clinic in January 2012.  Prior to joining UTMB, she worked for 2 years in South Houston at a pediatric private practice.

Dr. Ramirez received her medical degree, Magna Cum Laude, from Instituto Tecnologico de Santo Domingo.  She attended the University of Texas Medical Branch, Galveston where she completed her pediatric residency in 2009.

Dr. Ramirez's clinical interests include the prevention and treatment of common pediatrics illnesses, specifically ear infections. She is interested in the treatment of eczema as well as other common skin disorders, preventive pediatrics and anticipatory guidance.  She enjoys helping new parents with their newborn babies, counseling them about breastfeeding and infant safety. Dr. Ramirez is fluent in English and Spanish.  She is married to Dr. Rafael A. Fonseca, a faculty member in the Department of Neonatology at UTMB, Galveston.  She enjoys taking care of a diverse population of patients.

Dr. Silva serves as the Clerkship Director and Co-director of the Ambulatory Pediatric Community Selective. She received her MD from St. George's University School of Medicine, Grenada and completed her residency at Pennsylvania State University Children's Hospital. Dr. Silva is board certified in pediatrics.

Alma Chavez began her career as a licensed vocational nurse and worked with the indigent at Harris County Hospital District for 5 years. Striving to advance her skills, she received her Bachelor's of Science in Nursing from the University of Texas Health Science Center at Houston in 1999. It was then that she continued to work with the indigent spending eleven years as a specialty trained RN, providing well child exams to children of all ages. Her passion for patient care then drove her to earn her Master's of Science in Nursing from UTMB, specializing in family practice.

Alma is board certified as a Family Nurse Practitioner by the American Academy of Nurse Practitioners and joined the family of caregivers at UTMB Health Pediatrics, Texas City in 2012.

Dr. Karl Crudo is board certified in Family Medicine by the American Board of Family Medicine. He completed his residency at the Western Pennsylvania Hospital - Forbes Campus in Pittsburgh, Pa., and received his medical degree from the University of Santo Tomas, Philippines.

Dr. Jean McAtee joined UTMB Pediatric Community Based Clinics in 1995 after completing her pediatric residency at Baylor College of Medicine.  She earned her medical degree from the University of Texas Health Science Center in Houston.  With a commitment to ongoing continuing medical education, she maintains board certification by the American Academy of Pediatrics. She also serves on the school health advisory board for CCISD.

Dr. McAtee's practice focuses on preventative care, including maintenance of childhood immunizations, promoting safety measures and encouraging families to help their children maintain a healthy body weight.  As a mother of four children, she understands the concerns of parents; therefore, she encourages active involvement from them regarding their children's health care.  Her scope of practice includes patients from birth through 18 years of age.  In addition to treating common childhood illnesses, she has experience in caring for children with allergies, asthma, atopic dermatitis/eczema and attention deficit disorder.

Dr. Ann Jimerson is an Assistant Professor of Pediatrics. She received her BA from The University of Texas at Austin. She then completed MD at Texas Tech Health Science Center in Lubbock, TX and her Pediatric residency at Indiana University Medical Center in Indianapolis, Indiana.

Dr. Jimerson specializes in General Pediatrics, with a special interest in adolescent medicine and asthma.

Before joining UTMB in 2014, Dr. Jimerson was an Associate Professor of Pediatrics at Indiana University Medical Group in Indianapolis, Indiana.

Dr. Jimerson is board certified by the American Board of Pediatrics.

Dr. Ralph W. Noble III has been a general pediatrician since 1978. He attended medical school and completed his specialty training in pediatrics at UTMB. He is certified by the American Board of Pediatrics and is a fellow of the American Academy of Pediatrics. He has taught UTMB medical students and pediatric residents throughout his career.

Dr. Noble enjoys practicing general pediatrics. He has an interest in mind/body medicine, including breathing techniques, meditation, and exercises.

In the past, Dr. Noble has served as a clinic medical director, public school medical consultant, teaching a sex education course at one of Galveston's private schools, medical director of the Advocacy Center for Children of Galveston County, a member of the board of various Galveston community agencies. For several years he was an assistant scoutmaster of a Galveston Boy Scout troop.

 Provider is LGBTQIA+ Responsive

Angela Attaway was born in Dallas, TX. She traveled a lot from an early age, because her father was in the military. She initially received her Associate's Degree in Nursing from Alvin Community College in 1998. She received her Bachelor's degree from UTMB in 2003. She graduated in 2007 from UTMB with her Master's Degree in Nursing specializing as a Pediatric Nurse Practitioner.

Angela joined the Community Based Clinics in Alvin in September 2014. She has been an RN for the past 18 years. Her nursing experience includes Neonatal ICU, Pediatric ICU and Pediatric Oncology. Prior to joining the Community Based Clinics in Alvin, Angela was the Child Abuse Nurse Practitioner for Galveston County, and practiced as a primary care provider at Island Pediatrics.

Angela has been Certified as a Pediatric Nurse Practitioner by the Pediatric Nursing Certification Board since 2007. In 2011, Angela won a Good Samaritan Excellence in Nursing silver medal.

Angela enjoys spending time with her family. She also loves animals and regularly volunteers at the League City animal shelter. She has two rescue dogs of her own.

Dr. Zuleica Santiago-Delgado joined the Department of Family Medicine in 2018. She is a family physician at the Family Medicine Clinic - Island East with a focus in women's health and obstetrics. Dr. Santiago-Delgado earned a Bachelor of Science in Molecular and Cellular Biology from the University of Puerto Rico in Rio Piedras, Puerto Rico, and a Doctorate of Medicine from Ponce Health Science University in Ponce, Puerto Rico. Dr. Santiago-Delgado completed her residency training at UTMB Health.

Dr. Santiago-Delgado is a board certified family physician and her academic and clinical interests include women's health, academic medicine, and underserved population medicine.