About Your MHMG El Campo Clinic
The Memorial Hermann Medical Group (MHMG) El Campo medical office provides highest-quality primary care for patients in the Wharton County area. Our family physicians and specialists focus on precise diagnosis and up-to-date treatment, but the heart of our practice is caring and empathetic relationships with patients of all ages – newborns to seniors.
Why should MHMG be your first choice for health care? As an MHMG El Campo patient, you have access to:
- State-of-the-art primary care, diagnosis and treatment conveniently located to serve patients from El Campo, Edna, Louise, Bay City and nearby communities
- The wealth of clinical resources provided by the Memorial Hermann Medical Group – one of the Houston area’s largest and most experienced physician networks
- MHMG’s convenient 24/7 online patient portal
Our physicians, who have years of experience in family medicine, focus on building long-lasting relationships with their patients. They are specially trained in diagnosis, treatment and prevention of disease and skilled in managing diabetes, hypertension, infectious diseases, kidney disorders and other chronic conditions.
Pediatrician Dr. Susan Winchell earned her medical degree from Baylor College of Medicine in Houston and completed her internship and residency in pediatrics through the Baylor-affiliated program at Texas Children's Hospital. Board certified in pediatrics, she sees patients from newborns to 19 years old. Her key clinical interests are asthma and allergies.
Internist Dr. John Wissinger, who comes from a family of physicians, earned his medical degree at The University of Texas Medical Branch-Galveston and completed his residency at Tulane University Health Sciences Center in New Orleans. Dr. Wissinger sees patients above the age of 18. His primary clinical interests are hypertension and diabetes.
Cardiologist Dr. Carlos Zorilla earned his medical degree from Universidad Peruano Cayetano Heredia in Lima, Peru. He completed a residency and fellowship in cardiology at the University Of Louisville School Of Medicine and St. Vincent's Medical Center. Board certified in cardiovascular disease and internal medicine, Dr. Zorilla specializes in cardiology and interventional cardiology. His primary clinical interests are cardiac angioplasty, cardiac ultrasound, heart catheterization and stress testing.
Acute care nurse practitioner Anne Mazel earned her master's degree from University of Texas Health Science Center at Houston (UTHealth). Specially trained in critical care and cardiology, she sees patients above the age of 12 years. She treats and manages a number of clinical conditions including hypertension, congestive heart failure, high cholesterol and arrhythmias. She focuses on patient education with the goal of reducing future health problems.
Certified pediatric nurse practitioner Megan Riha earned her bachelor’s degree in nursing from the University of Texas Medical Branch-Galveston and her master's from the University of Texas Health Science Center at Houston (UTHealth). An experienced neo-natal intensive care nurse, she provides annual checkups, immunizations, sports physicals and other disease management for patients up to 18 years old.
Family nurse practitioner, Janie Avila, received a Master of Science in Nursing from Prairie View A&M University School of Nursing in Houston in 2009. She also earned her Bachelor of Science in Nursing from Prairie View in 2004 and has more than 18 years of nursing experience.
Memorial Hermann Medical Group El Campo is located just north of Interstate 69 (Highway 59). It is conveniently accessible for patients from Wharton County and the surrounding area, including El Campo, Edna, Louise, Bay City, Hillje, Danavang, Ganado and Glen Flora. Ample parking is available.
MHMG El Campo is accepting new patients.
Very courteous and helpful. - Anonymous