
Specialization in Digestive Motility at Hospital Israelita Albert Einstein, São Paulo, with ongoing training alongside leading names in digestive motility in Brazil.
If one of these sounds like you, your case has a name, a proper investigation and a treatment. That is exactly what we do here: find the real cause, with high precision tests and a plan led with science and care.

Medical degree, postgraduate training in Gastroenterology and specialization in Digestive Motility at Hospital Israelita Albert Einstein, São Paulo. Dr. Maria Eduarda Mattos dedicates her practice to a field still rarely explored in depth in Brazil: digestive motility and neurogastroenterology.
Her path began in Family and Community Medicine. That foundation shaped a doctor who sees the whole person, not only the symptom. Today, the same attention supports a practice of very high technical precision at the Clínica do Aparelho Digestivo (CAD), in Rio Verde.
Scientific evidence and genuine care, without giving up either.
Diagnosis based on high complexity tests and current scientific evidence. No fads, no easy promises.
The patient-centred clinical method: your history, habits and routine are part of the diagnosis, not only the tests.
No two cases are alike. Treatment is tailored to your diagnosis: medication, nutrition, rehabilitation and follow-up, built with the multidisciplinary team.
A selective schedule and consultation time that respects the complexity of your case. In Rio Verde or by telemedicine, wherever you are.

Doctor, I had been suffering with this for years. I lost more than 30 kilos. Doctors said it was reflux and I was even getting ready for reflux surgery. But, thank God, someone referred me to you. At the consultation you said something did not add up and you did the manometry. After the treatment and the right surgery, my life changed completely. Today I can eat everything again, without fear and without pain. I have lunch with my family again. I am already eating rice, beans, ground beef. I am very grateful to you, Dr. Maria Eduarda, for not giving up on me. You changed my life and my family's.Patient · diagnosis revised by esophageal manometry
Dr. Maria, I suffered for many years with constipation. I thought it was normal to live like that. I went days without a bowel movement and felt a lot of pain. I stopped travelling with my husband because of my bowels. Today my life is different.Patient · constipation treatment
Testimonials shared with the patients' permission, translated from Portuguese.
All performed at the Clínica do Aparelho Digestivo (CAD), in Rio Verde, with high resolution equipment and close follow-up at every step. Hover over or tap each test to see what it is for and download the preparation guide (in Portuguese).
Assesses esophageal motility and sphincter function through a topographic pressure map. Essential in the investigation of dysphagia, achalasia, refractory reflux and non-cardiac chest pain, and before anti-reflux surgery.
Assesses the strength, coordination and sensitivity of the pelvic floor muscles and anal canal. Key in the diagnosis of obstructive constipation, fecal incontinence and defecation disorders.
Measures esophageal acid exposure over 24 hours. Confirms and quantifies gastroesophageal reflux, even when symptoms are atypical, while you keep your normal routine.
Combines pH measurement with the detection of non-acid reflux, extending the investigation when symptoms do not improve with standard treatment or are atypical.
Identify small intestinal bacterial overgrowth (SIBO) and intestinal methanogen overgrowth (IMO) by analysing exhaled air. A central test for bloating, gas and persistent abdominal discomfort.
Investigate malabsorption of specific sugars that often explains chronic digestive symptoms, guiding precise, evidence-based dietary adjustments.
Pelvic assessment with biofeedback: sensors and real-time visual feedback to diagnose and retrain the pelvic floor muscles. Indicated for incontinence, defecation disorders and obstructive constipation. Performed with full respect and privacy.
Mede a velocidade do intestino grosso com uma cápsula de marcadores fornecida no consultório e três radiografias simples do abdome. Separa o intestino lento da dificuldade para evacuar na investigação do intestino preso.
If you have questions about the preparation, especially about stopping medication, talk to the team on WhatsApp before the test. Never stop medication on your own.

Leads the diagnosis and the clinical interpretation of every test, with scientific rigour and whole-person attention.

Specialist in Digestive Motility (São Paulo) and Neonatal Nursing. Performs gastrointestinal motility tests, provides specialized care and trains teams, with a focus on technical excellence and patient safety.

Specialist in Clinical and Hospital Nutrition. Works on disease prevention and treatment through individualized, evidence-based nutritional strategies.

Focused on personalized training, weight loss, muscle strengthening and restoring functional capacity, promoting health, quality of life and performance individually.

Business Administration graduate, dedicated to a humane and efficient journey, ensuring an excellent experience at every step of patient care.

Responsible for financial planning and patient relations, she handles the final steps of care with transparency and confidence.
Few patients, very well cared for. In Portuguese or English, in person in Rio Verde or online, wherever you are. Message us on WhatsApp to book your assessment.