Dr. Marco Bassi
Digestive System Surgery
Dr. Marco Bassi is part of the clinical staff of Clínica Medicina da Mulher, specializing in digestive system surgery and evaluating digestive, intestinal and coloproctological conditions that may be related to multidisciplinary women's health care.
In-person service in São Paulo and guidance on teleconsultation according to availability, clinical need and rules applicable to medical care.
Professional identification
Professional data such as CRM, RQE, titles, positions, societies, hospitals, robotic surgery and digestive oncology surgery require institutional validation before publication.
About Dr. Marco Bassi
Dr. Marco Bassi works to evaluate conditions of the digestive system and intestinal and coloproctological symptoms that may require specialized monitoring. In the context of the Women's Medicine Clinic, its work can be integrated into the care of patients with endometriosis, pelvic pain, intestinal symptoms, bowel movements, suspected intestinal involvement and the need for a second surgical opinion.
Areas of activity
Digestive System Surgery
Assessment of digestive tract conditions that may require clinical monitoring, additional investigation or surgical discussion according to diagnosis, symptoms, exams and history.
Coloproctological conditions
Assessment of intestinal and anorectal symptoms, such as pain, bleeding, bowel movements, constipation, fistulas, fissures and hemorrhoids, as confirmed in the scope.
Intestinal endometriosis
In patients with endometriosis and intestinal symptoms, integrated assessment can help review exams, symptoms, imaging findings, care alternatives and whether or not a surgical approach is necessary.
Minimally invasive techniques
Laparoscopy or robotics can be considered in selected cases, depending on diagnosis, indication, institutional availability, risks and benefits.
Digestive oncology
Assessment of digestive oncological conditions, altered exams, second opinion or need for integration with oncology, as confirmed in scope.
Hernias, gallbladder and anorectal diseases
Assessment of pain, bulging, altered exams, symptoms related to the gallbladder or anorectal complaints, always according to the clinical context.
Surgical second opinion
Review of diagnosis, exams, surgical indication, risks, benefits, alternatives and doubts before making a treatment decision.
Intestinal endometriosis and multidisciplinary care
Endometriosis can involve pelvic, gynecological, urinary, intestinal symptoms and chronic pain. When there is suspicion of intestinal involvement, important digestive symptoms or findings on imaging tests, evaluation by a digestive surgery or coloproctology professional can be part of multidisciplinary care.
When to evaluate intestinal symptoms?
Evacuation changes, pain during evacuation, constipation, diarrhea, bleeding or cyclical symptoms may require review of exams and integration with gynecology.
Individualized planning
The decision must consider symptoms, exams, history, risks, benefits, limits and clinical, surgical or follow-up alternatives.
Integration with women's health
Care may involve endometriosis, pain, nutrition, urogynecology, oncology and gynecological surgery when necessary.
Digestive surgery, coloproctology and women's health
Digestive and pelvic symptoms can coexist with different women's health conditions. Integrated assessment helps organize clinical information, exams and care possibilities without assuming that every intestinal symptom has a gynecological origin.
Education, titles and academic performance
Education, doctorate, TCBC/TCBCD, ASCRS, FACS titles, teaching, leadership, coordination and hospital ties must be displayed only after institutional validation.
- Full name, CRM and RQE: pending validation.
- Training from Santa Casa de São Paulo and doctorate from FMUSP: pending validation.
- TCBC, TCBCD, ASCRS and FACS titles: pending validation.
- Robotic surgery, digestive oncology, gastroenterology and intestinal endometriosis: pending confirmed institutional scope.
Care approach
The approach must value listening, clinical assessment, review of exams, clear explanation of possibilities and discussion of risks, benefits and alternatives. When surgery is indicated, the decision must consider diagnosis, symptoms, exams, clinical history, patient preferences and integration with other specialties.
Careful evaluation
Understand symptoms, history, previous exams and impact on routine.
Shared decision
Discuss care possibilities, alternatives, risks and limits.
Multidisciplinary integration
Work together with gynecology, endometriosis, pain, nutrition, oncology and other areas when necessary.
When to schedule an appointment with Dr. Marco Bassi?
- Persistent or recurring intestinal symptoms
- Constipation, diarrhea or change in bowel habits
- Abdominal or pelvic pain with digestive symptoms
- Bleeding when evacuating
- Anal pain, fissure, fistula or hemorrhoids
- Suspected hernia
- Symptoms or tests related to the gallbladder
- Diagnosis or suspicion of intestinal endometriosis
- Multidisciplinary surgical planning discussion
- Need for second surgical opinion
- Questions about surgical indications already received
The presence of one of these symptoms does not confirm a specific condition and does not mean that surgery will be necessary. Medical evaluation is necessary to interpret symptoms and exams in the context of each patient.
How does the consultation work?
Listening and clinical history
The consultation considers symptoms, time of evolution, previous treatments, surgeries, exams, family history, bowel habits and impact on routine.
Exam review
Reports, images, laboratory tests, colonoscopy, ultrasound, MRI, endometriosis mapping or other tests can be reviewed when available.
Clinical assessment
When indicated, there may be a physical examination or targeted assessment, always with explanation, privacy and consent.
Discussion of next steps
Next steps may include follow-up, additional tests, clinical treatment, referral, second opinion or surgical discussion when appropriate.
Second opinion in digestive surgery, coloproctology and intestinal endometriosis
A second opinion can help review diagnosis, exams, surgical indications, alternatives, risks, benefits, limits and doubts before making a decision. This process is useful when there is a complex diagnosis, persistent symptoms, proposed surgery or need for integration with other specialties.
- Intestinal endometriosis
- Multidisciplinary gynecological surgery
- Proposed robotic or laparoscopic surgery
- Hernias
- Vesicle
- Anorectal diseases
- Intestinal symptoms without defined diagnosis
- Previously indicated surgery
- Multidisciplinary planning
In-person service and teleconsultation
Clínica Medicina da Mulher provides face-to-face care in São Paulo and can provide guidance on teleconsultation with Dr. Marco Bassi depending on availability, clinical need and rules applicable to medical care.
Some digestive, coloproctological or surgical evaluations may require an in-person consultation, physical examination, image review or additional evaluation.
Frequently asked questions about care with Dr. Marco Bassi
What is Dr. Marco Bassi's area of expertise?
Dr. Marco Bassi is part of the clinical staff of the Women's Medicine Clinic with work related to digestive system surgery and assessment of intestinal symptoms and coloproctological conditions. CRM, RQE and registered specialties await documentary validation before being published as formal credentials.
Does Dr. Marco Bassi treat patients with intestinal endometriosis?
Patients with endometriosis and bowel symptoms can seek evaluation to discuss symptoms, exams, imaging findings, clinical history, and need for integrated care. This consultation does not automatically indicate surgery and does not promise resolution of symptoms.
When to look for a digestive system surgeon?
The evaluation can be considered when there are persistent digestive symptoms, changes in exams, suspected hernia, complaints related to the gallbladder, abdominal pain or doubts about a surgical indication already received.
When to seek coloproctological evaluation?
Assessment can be useful in symptoms such as bleeding when defecating, anal pain, fissures, fistulas, hemorrhoids, constipation, diarrhea or persistent changes in bowel habits. These signs need to be evaluated in the context of each person.
Can intestinal symptoms in women be related to endometriosis?
They can, but not all intestinal symptoms in women have a gynecological origin. When endometriosis is suspected, integrated assessment can help relate symptoms, menstrual cycle, exams and the need for multidisciplinary monitoring.
Does all intestinal endometriosis require surgery?
No. The presence of intestinal endometriosis or suspicion of intestinal involvement does not mean that surgery will be necessary. The decision depends on symptoms, location, exams, history and assessment shared between specialties.
What is a surgical second opinion?
It is a consultation to review diagnosis, exams, surgical indication, risks, benefits, limits and alternatives before making a decision. It does not promise a change in conduct and does not disqualify previous professionals.
What to bring to the appointment?
Bring reports, available images, colonoscopy if available, laboratory tests, medical reports, list of medications, previous surgeries and a summary of symptoms.
Can the consultation be done via teleconsultation?
The clinic can advise on teleconsultation depending on availability, clinical need and applicable rules. Some digestive, coloproctological or surgical situations require in-person consultation, physical examination or detailed image review.
Does Dr. Marco Bassi perform robotic or laparoscopic surgery?
This page does not confirm specific procedures, surgical techniques or technologies without institutional validation. If there is any doubt about robotics, laparoscopy or another approach, the indication should be discussed in consultation.
Does Dr. Marco Bassi work in oncological surgery of the digestive system?
This information depends on institutional validation of the scope of care. When there is digestive oncology investigation or treatment, the evaluation may involve reviewing exams and integration with oncology depending on each case.
Are CRM and physician EQR available?
In this version, CRM and RQE were left pending institutional validation. This data should only be displayed when confirmed by the CMS, by the clinic team or in an appropriate documentary source.
Institutional update and validation
Institutional profile updated in July 2026. Specific professional information, such as CRM, RQE, training, titles, positions, companies, hospitals, technologies and procedures, must be reviewed by the Clínica Medicina da Mulher team before publication.
Schedule an evaluation with Dr. Marco Bassi
A consultation can help review symptoms, exams, clinical history and possibilities for care in digestive system surgery, coloproctological conditions, intestinal endometriosis and situations that require integration with women's health.