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Nosso Horário de atendimento é: Manhã:
2ª a 6ª das 07hs às 12h30

2ª a 6ª das 14hs às 17h15
  • (19) 99957-1000 (WhatsApp) | 3411-7223 | 3411-6185
  • agendamento@cefidi.com.br

CEFIDI, Center of Digestive Physiology of Piracicaba, the brainchild of Doctor Alexandre Anefalos was created in december,2003 with the objective of bringing to his hometown and neighboring cities a high-level practice specializing in Gastrointestinal Motility, drawing on the full support and teachings of his advisor, Professor Paulo J.P. de Campos Carvalho PhD, from the well-respected Albert Einstein Hospital in São Paulo. As the first pupil of Professor Carvalho in this very focused specialty area at that time, Dr. Anefalos also became his post graduate in the study of Functional Diseases and Digestive System Motility at the same Hospital.

With the mission of remaining at the forefront of the latest advances and technological improvements on a day to day basis, via frequent participation in both courses and conferences through exchange of experiences with renowned professors, CEFIDI actively pursues not only the most current medical and scientific developments but also a deeply humanized and sensitive approach to alleviating the anguish and suffering of each individual patient.

With the support and collaboration of his spouse, Doctor Miriam F. P. Anefalos, he has been providing specialized assistance in Digestive Motility to infants, children, adults and the elderly over the years, gaining the respect and trust of patients and the belief in of the medical team.


Humanization in care
Patient care

Providing peace of mind to you in the day of your exam

Respect and accessibility
Agility and Easiness

Please, send us an email regarding to the exam that you need and we will contact you to have your schedule done as soon as possible

Punctuality on the day of your exam
Timely availability of results

Our Services

Our services run deep and are backed by over ten years of experience.

Tests performed at CEFIDI

1. 24-h Multichannel Intraluminal Impedance ph monitoring

2. 24 hour esophageal pH monitoring ( 1,2,3 or 4 channels)

3. Esophageal Computerized Electromanometry (including in the study of noncardiac chest pain)

4. Anorectal Computerized Electromanometry

5. Anorectal Computerized Biofeedback Therapy ( for certain cases of chronic constipation and fecal incontinence)

6. Electrical stimulation endo-anal of the pelvic floor ( for certain cases of chronic constipation and fecal incontinence)

7. Respiratory tests to diagnose Helicobacter pylori infection

8. Hydrogen breath test to research on food intolerances: lactose, sucrose, fructose and sorbitol.

9. Hydrogen breath test to research on Small Intestinal Bacterial Overgrowth

10. Hydrogen breath test with D-xylose

11. Hydrogen breath test to research Orocecal Transit Time

12. Colonic Transit

13. Sialometry (study of the saliva)

14. Halimetry (study of halitosis)

15. High-resolution manometry (HRM) soon

Contact us to schedule your test:

019 3411-7223
019 3411-6185

019 99957-1000


 CEFIDI Adress:
1708, Bernardino de Campos Street
Bairro Alto (near Santa Casa Hospital)
Zip code 13419-100
Piracicaba – São Paulo
Clue: How to get to CEFIDI, visit our 
contact page

 CEFIDI care schedules :
Monday to Friday 6:45 a.m. – 12h30 p.m.

Monday to Friday 14:00 p.m. – 17:15 p.m