Mary earned her Bachelor of Science in Nursing in 1993 and Master of Science in Nursing in 1998 at UT Health San Antonio and has 30 years of experience in the nursing field. She obtained board certification as an Adult Gerontology Primary Care Nurse Practitioner from the University of Texas-Medical Branch in Galveston in 2016 and board certification as a Psychiatric Mental Health Nurse Practitioner in 2023. Her career has included experience as a staff nurse, educator and leader at both local and national levels, preceptor, and provider. 

Jesse Alvarado is a Psychiatric Mental Health Nurse Practitioner at Clarity Child Guidance Center. He provides inpatient and outpatient services at Clarity. Jesse earned his Master of Science in Nursing from the UT Health of San Antonio, where he also earned his Bachelor of Science in Nursing. He began his nursing career as a Licensed Vocational Nurse, working in psychiatric mental health facilities throughout San Antonio. Jesse holds his certification as a PMHNP with the American Nurses Credentialing Center and is licensed as an Advance Practice Registered Nurse with the Texas Board of Nursing. He is a member of the American Nurses Association and International Society of Psychiatric-Mental Health Nurses. Originally from San Antonio, Jesse is happy to live in his hometown and spend time with his son and his spouse.

Dr. Bullock earned her Doctor of Nursing Practice in Psychiatric Mental Health at UT Health San Antonio. Born and raised in Ohio, she attended Ohio University and earned a Bachelor of Science in Healthcare Administration. She then worked in healthcare practice management before returning to school to become a nurse and earn her BSN.  Dr. Bullock served active-duty Army for 9 years as an ICU nurse, working at Landstuhl Regional Medical Center in Germany during the height of the Iraq/Afghan wars and deploying to Iraq for OIF/OEF/OND. Dr. Bullock and her family made the journey to Texas so she could work in the Burn ICU and on the Burn Flight Team at the U.S. Institute of Surgical Research. She and her family enjoy being outdoors at the Texas State Parks and National Parks. 

Hannah is a Board Certified Nurse Practitioner who is medically trained but specializing in Psychiatry. She originally obtained her Bachelor's of Science in Nursing from the University of Incarnate Word and started working as an RN at Clarity Child Guidance Center for 5 years. She went on to obtain her license as a Nurse Practitioner from Spring Arbor University and is so excited to be apart of the SPP team.

Dr. Gonzalez-Vega is the Senior Medical Director at Clarity Child Guidance Center and Vice President at Southwest Psychiatric Physicians. She is a Child and Adolescent Psychiatrist and offers bilingual inpatient and outpatient psychiatric services.  She also holds a position as adjunct clinical faculty at UT Health San Antonio, formerly known as UT Health Science Center San Antonio.    Dr. Gonzalez-Vega earned her Doctor of Medicine from Ponce School of Medicine, Ponce, Puerto Rico and bachelor’s degree in biology from the University of Puerto Rico in Mayaguez, Puerto Rico. She completed her general psychiatric residency and child and adolescent psychiatry fellowship program at UT Health San Antonio™.   Dr. Gonzalez -Vega is a Diplomate of the American Board of Psychiatry and Neurology with Board Certification in Adult Psychiatry and Child and Adolescent Psychiatry.

Michael earned is Bachelor of Arts at Vanderbilt University in Nashville, Tennessee where he studied Medicine, Health, and Society.  Prior to entering nursing, Michel was a 6th grade English-Language Arts teacher in Dallas, Texas, earning Teacher of the Year at his middle school campus in 2015-2016. He went on to earn his Master of Science in Nursing from the University of Texas at Austin, and holds his certification as a PMHNP with the American Nurses Credentialing Center.  He also is a member of the American Psychiatric Nurses Association and enjoys spending time with his wife, Kelly, discussing all things television, and collecting vinyl.

Dr. Hough, President of Southwest Psychiatric Physicians and Assistant Medical Director of Clarity Child Guidance Center offers children, adolescent, and adult outpatient psychiatric services and inpatient children and adolescent psychiatric services. Dr. Hough also serves as Adjunct Clinical Faculty at UT Health San Antonio and a Preceptor for UT Health San Antonio Nurse Practitioner program.  Dr. Hough earned his Doctor of Medicine and Bachelor’s Degree in Microbiology from Texas Tech University. He completed his general psychiatric residency and Child and Adolescent Fellowship program at UT Health San Antonio.  Dr. Hough enjoys spending time with his wife and family playing trivia games, trying new restaurants, and watching his favorite team the Dallas Stars. Dr. Hough also has two dogs he enjoys going on walks with. 

Dr. Anne Machinena obtained her undergraduate degree from The University of Texas at San Antonio. She attended medical school at the Universidad Autonoma de Guadalajara in Jalisco, Mexico where she immersed herself in the beautiful culture and language. During those years, she was able to travel and studied various medical specialties while affiliated with Tulane Medical School and Maimonides Medical Center . She followed up with an internship at New York Medical College in Valhalla, NY. Dr. Machinena completed her residency at Western Reserve Care System in Youngstown, OH and became Board Certified in Family Medicine. She worked there briefly before moving back to San Antonio. She is a member of the American Medical Association and American Academy of Family Physicians. She has worked for over a decade in San Antonio providing primary care needs to those most vulnerable. Dr. Machinena takes an interest in educating adolescents about the different ways they can take control of their health at a young age. She enjoys all genres of music and traveling with her husband and three daughters.

Dr. Matthews is a Professor of Psychiatry and Pediatrics at the UT Health San Antonio™ School of Medicine and became Interim Chief of the Division of Child & Adolescent Psychiatry in May 2018. He is a San Antonio native, went to medical school at UT Health San Antonio™ graduating in 1997. He completed General Psychiatry Residency as well as a Child & Adolescent Psychiatry Residency at UT Health SA™ in 2002. Dr. Matthews joined the faculty in the Division of Child & Adolescent Psychiatry in 2002 and was Medical Director of Outpatient Services at Clarity Child Guidance Center from 2007 till 2012. From 2012 to 2017 he served as the Associate Dean of Student Affairs for the School of Medicine and was the Child & Adolescent Psychiatry Residency Associate Training Director. He returned to full-time clinical work and in May 2018 returned to serve again as Medical Director of Outpatient Services at Clarity Child Guidance Center.

Dr. Reeves attended The University of North Texas Health Science Center in Forth Worth for his Medical Degree, and obtained his Bachelor's degree in Psychology from Texas A&M University. He completed both his general psychiatric residency and child and adolescent fellowship program at UT Health San Antonio. Dr. Reeves is a member of the Texas Society for Child and Adolescent Psychiatry, Bexar County Psychiatric Society, American Psychiatric Association, and Academy of Child and Adolescent Psychiatry. He and his wife are parents of 3 children, including a set of twins!

Dr. Romo serves as the Inpatient Crisis Services Medical Director at Clarity Child Guidance Center. She attended the University of Texas Medical Branch in Galveston for her Doctor of Medicine and obtained her bachelor's degree in biology from the University of Texas, San Antonio. Her general psychiatric residency and child and adolescent psychiatry fellowship were completed at UT Health Science Center San Antonio. Dr. Romo is double board certified in General Psychiatry and Adolescent Psychiatry. She is a member of the American Academy of Child and Adolescent Psychiatry and the Texas Society of Child and Adolescent Psychiatry. Outside of work, she enjoys traveling with her husband and children.

Dr. Tracy Schillerstrom, M.D. is a board-certified Child and Adolescent Psychiatrist and Assistant Professor for UT Health San Antonio’s™ Department of Psychiatry. She is an attending physician for Clarity CGC Outpatient Psychiatry Services. She provides treatment for children and adolescents with behavioral, emotional disorders, and intellectual disabilities. She is also actively involved in the teaching of UT Health San Antonio™ medical students, psychiatry residents, and child psychiatry fellows. Dr. Schillerstrom is a proud native of San Antonio. She earned her medical degree at UT Health San Antonio™ where she remained for the completion of her psychiatry residency and child and adolescent psychiatry fellowship. After several years in private practice, she joined the UT Health Department of Psychiatry faculty. She has found great personal and professional satisfaction in having the privilege to work alongside and train future doctors and child psychiatrists.