WellMed at NW 410

Carlos O. Hernandez, M.D. Board Certified Internal Medicine

• Medical Degree and Residency- The University of Texas, Galveston, Texas
• Undergraduate degree-The University of Houston, Houston, Texas

Shannon R. Prevett-Lopez, M.D. Board Certified Family Practice

• Medical Degree-East Carolina University School of Medicine, Greenville, North Carolina
• Undergraduate degree-The University of North Carolina, Greenville, North Carolina
• Residency, Family Practice-Santa Rosa Family Practice Residency Program, San Antonio
• Primary focus-women’s healthcare and sports medicine
• Bilingual in English and Spanish

Richard Prezas, M.D. Board Certified Family Practice

• Medical Degree-The University of Texas Health Science Center at Houston, Texas
• Undergraduate degree-Texas A & M University, College Station, Texas
• Residency, Family Practice-Corpus Christi Family Practice Residency Program
• Bilingual in English and Spanish

Cindy Johnston, M.D. Board Certified Family Practice

• Medical Degree-The University of Texas Health Science Center at San Antonio
• Undergraduate degree-Texas A&M University College of Veterinary Medicine
• Residency, Family Practice-The University of Texas Health Science Center at San Antonio
• Clinical faculty of the UT Health Science Center, San Antonio

Joe E. Trevino, M.D. Board Certified Internal Medicine

• Medical Degree-Universidad Autonama de Guadalajara, Guadalajara Jalisco, Mexico
• Undergraduate degree-Texas Tech University, Lubbock, Texas
• Internship and Residency- Texas Tech University Health Science Center, Lubbock, Texas
• Bilingual in English and Spanish
• A retired Colonel of the United States Army Reserve

K. Shebetka, Podiatrist

Paul D. Sanchez, P.A.-C. Board Certified Physician Assistant

• Certification-Physician Assistant National Certifying Examination
• Master degree, Physician Assistant Studies- The University of Nebraska, College of Medicine, Omaha, Nebraska
• Bachelor degree, Physician Assistant Studies- The University of Texas Medical Branch, Galveston, Texas
• Bilingual in English and Spanish

Stephen B. Hicks, P.A.-C. Board Certified Physician Assistant

• Bachelor of Science degree, Physician Assistant-University of Oklahoma, Oklahoma City, Oklahoma
• P.A. Hicks primarily addresses the acute care needs of patients and coordinates follow-up and chronic care with Primary Care Physicians

» WellMed Locations
WellMed also has additional affiliated locations throughout the Greater San Antonio area, call (210)615-WELL (9355) for a location near you.