Overview
Guilherme Macedo practices practicing medicine in Porto, Portugal.
Mr. Macedo is highly rated in 63 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Autoimmune Hepatitis, Endoscopy, and Colonoscopy.
He is actively involved in clinical research, co-authoring 638 peer reviewed articles and participating in 1 clinical trial.
Gender
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
1 Clinical Trials
Frequently Asked Questions about Guilherme Macedo
Is Guilherme Macedo a top-rated expert for Endoscopy?
MediFind is an objective health platform that identifies experts based on real-world data. Guilherme Macedo is classified as an Elite expert for Endoscopy, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
Does Guilherme Macedo participate in research or clinical trials?
Yes. Guilherme Macedo has published 638 articles and abstracts on conditions like Endoscopy. You can view a list of Guilherme Macedo's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Elite
- Autoimmune HepatitisMr. Macedo isElite. Learn about Autoimmune Hepatitis.
- Crohn's DiseaseMr. Macedo isElite. Learn about Crohn's Disease.
- EndoscopyMr. Macedo isElite. Learn about Endoscopy.
- Varicose VeinsMr. Macedo isElite. Learn about Varicose Veins.
- Viral GastroenteritisMr. Macedo isElite. Learn about Viral Gastroenteritis.
- Distinguished
- Anal CancerMr. Macedo isDistinguished. Learn about Anal Cancer.
- Cervical DysplasiaMr. Macedo isDistinguished. Learn about Cervical Dysplasia.
- CholangitisMr. Macedo isDistinguished. Learn about Cholangitis.
- CholestasisMr. Macedo isDistinguished. Learn about Cholestasis.
- CirrhosisMr. Macedo isDistinguished. Learn about Cirrhosis.
- ColitisMr. Macedo isDistinguished. Learn about Colitis.
- ColonoscopyMr. Macedo isDistinguished. Learn about Colonoscopy.
- Esophageal PerforationMr. Macedo isDistinguished. Learn about Esophageal Perforation.
- Esophageal VaricesMr. Macedo isDistinguished. Learn about Esophageal Varices.
- Gastrointestinal BleedingMr. Macedo isDistinguished. Learn about Gastrointestinal Bleeding.
- Gastrointestinal FistulaMr. Macedo isDistinguished. Learn about Gastrointestinal Fistula.
- GastrostomyMr. Macedo isDistinguished. Learn about Gastrostomy.
- Hemorrhagic ProctocolitisMr. Macedo isDistinguished. Learn about Hemorrhagic Proctocolitis.
- HepatitisMr. Macedo isDistinguished. Learn about Hepatitis.
- NecrosisMr. Macedo isDistinguished. Learn about Necrosis.
- Portal HypertensionMr. Macedo isDistinguished. Learn about Portal Hypertension.
- Primary Biliary CholangitisMr. Macedo isDistinguished. Learn about Primary Biliary Cholangitis.
- ProctitisMr. Macedo isDistinguished. Learn about Proctitis.
- Advanced
- AchalasiaMr. Macedo isAdvanced. Learn about Achalasia.
- AnemiaMr. Macedo isAdvanced. Learn about Anemia.
- Angiodysplasia of the ColonMr. Macedo isAdvanced. Learn about Angiodysplasia of the Colon.
- Benign Esophageal StrictureMr. Macedo isAdvanced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionMr. Macedo isAdvanced. Learn about Bile Duct Obstruction.
- Celiac DiseaseMr. Macedo isAdvanced. Learn about Celiac Disease.
- Cholangiocarcinoma (Bile Duct Cancer)
- CholedocholithiasisMr. Macedo isAdvanced. Learn about Choledocholithiasis.
- Chronic Erosive GastritisMr. Macedo isAdvanced. Learn about Chronic Erosive Gastritis.
- Colorectal CancerMr. Macedo isAdvanced. Learn about Colorectal Cancer.
- DiarrheaMr. Macedo isAdvanced. Learn about Diarrhea.
- Diverticular DiseaseMr. Macedo isAdvanced. Learn about Diverticular Disease.
- EsophagitisMr. Macedo isAdvanced. Learn about Esophagitis.
- Fecal ImpactionMr. Macedo isAdvanced. Learn about Fecal Impaction.
- GastritisMr. Macedo isAdvanced. Learn about Gastritis.
- Genital WartsMr. Macedo isAdvanced. Learn about Genital Warts.
- Hepatitis AMr. Macedo isAdvanced. Learn about Hepatitis A.
- Hepatitis BMr. Macedo isAdvanced. Learn about Hepatitis B.
- Hepatitis CMr. Macedo isAdvanced. Learn about Hepatitis C.
- Intussusception in ChildrenMr. Macedo isAdvanced. Learn about Intussusception in Children.
- Iron Deficiency AnemiaMr. Macedo isAdvanced. Learn about Iron Deficiency Anemia.
- JaundiceMr. Macedo isAdvanced. Learn about Jaundice.
- Liver CancerMr. Macedo isAdvanced. Learn about Liver Cancer.
- Liver FailureMr. Macedo isAdvanced. Learn about Liver Failure.
- MalabsorptionMr. Macedo isAdvanced. Learn about Malabsorption.
- MalnutritionMr. Macedo isAdvanced. Learn about Malnutrition.
- Meckel's DiverticulumMr. Macedo isAdvanced. Learn about Meckel's Diverticulum.
- Mesenteric Artery IschemiaMr. Macedo isAdvanced. Learn about Mesenteric Artery Ischemia.
- Neuroendocrine TumorMr. Macedo isAdvanced. Learn about Neuroendocrine Tumor.
- Non-Alcoholic Fatty Liver DiseaseMr. Macedo isAdvanced. Learn about Non-Alcoholic Fatty Liver Disease.
- Pancreatic CancerMr. Macedo isAdvanced. Learn about Pancreatic Cancer.
- Peptic UlcerMr. Macedo isAdvanced. Learn about Peptic Ulcer.
- PeritonitisMr. Macedo isAdvanced. Learn about Peritonitis.
- Secondary PeritonitisMr. Macedo isAdvanced. Learn about Secondary Peritonitis.
- Small Bowel ResectionMr. Macedo isAdvanced. Learn about Small Bowel Resection.
- Spontaneous Bacterial PeritonitisMr. Macedo isAdvanced. Learn about Spontaneous Bacterial Peritonitis.
- Stomach CancerMr. Macedo isAdvanced. Learn about Stomach Cancer.
- Swallowing DifficultyMr. Macedo isAdvanced. Learn about Swallowing Difficulty.
- TenesmusMr. Macedo isAdvanced. Learn about Tenesmus.
- Ulcerative ColitisMr. Macedo isAdvanced. Learn about Ulcerative Colitis.
- Experienced
- ActinomycosisMr. Macedo isExperienced. Learn about Actinomycosis.
- Acute PancreatitisMr. Macedo isExperienced. Learn about Acute Pancreatitis.
- Adult Soft Tissue SarcomaMr. Macedo isExperienced. Learn about Adult Soft Tissue Sarcoma.
- Alcoholic CirrhosisMr. Macedo isExperienced. Learn about Alcoholic Cirrhosis.
- Alpha-1 Antitrypsin Deficiency (AATD)Mr. Macedo isExperienced. Learn about Alpha-1 Antitrypsin Deficiency (AATD).
- AmebiasisMr. Macedo isExperienced. Learn about Amebiasis.
- Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
- Anal FissureMr. Macedo isExperienced. Learn about Anal Fissure.
- ArthritisMr. Macedo isExperienced. Learn about Arthritis.
- AscariasisMr. Macedo isExperienced. Learn about Ascariasis.
- AscitesMr. Macedo isExperienced. Learn about Ascites.
- Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED)
- Autoimmune Polyglandular Syndrome Type 2
- B-Cell LymphomaMr. Macedo isExperienced. Learn about B-Cell Lymphoma.
- Banti's SyndromeMr. Macedo isExperienced. Learn about Banti's Syndrome.
- Barrett EsophagusMr. Macedo isExperienced. Learn about Barrett Esophagus.
- Bile Duct CystsMr. Macedo isExperienced. Learn about Bile Duct Cysts.
- Bowel IncontinenceMr. Macedo isExperienced. Learn about Bowel Incontinence.
- Burkitt LymphomaMr. Macedo isExperienced. Learn about Burkitt Lymphoma.
- CalcinosisMr. Macedo isExperienced. Learn about Calcinosis.
- Cerebral Cavernous MalformationMr. Macedo isExperienced. Learn about Cerebral Cavernous Malformation.
- Cervical CancerMr. Macedo isExperienced. Learn about Cervical Cancer.
- Childhood VolvulusMr. Macedo isExperienced. Learn about Childhood Volvulus.
- ChlamydiaMr. Macedo isExperienced. Learn about Chlamydia.
- CholecystitisMr. Macedo isExperienced. Learn about Cholecystitis.
- ChoriocarcinomaMr. Macedo isExperienced. Learn about Choriocarcinoma.
- Chronic Granulomatous DiseaseMr. Macedo isExperienced. Learn about Chronic Granulomatous Disease.
- Chronic PancreatitisMr. Macedo isExperienced. Learn about Chronic Pancreatitis.
- Collagenous ColitisMr. Macedo isExperienced. Learn about Collagenous Colitis.
- COVID-19Mr. Macedo isExperienced. Learn about COVID-19.
- Cystic FibrosisMr. Macedo isExperienced. Learn about Cystic Fibrosis.
- Cytomegalic Inclusion DiseaseMr. Macedo isExperienced. Learn about Cytomegalic Inclusion Disease.
- Cytomegalovirus InfectionMr. Macedo isExperienced. Learn about Cytomegalovirus Infection.
- DehydrationMr. Macedo isExperienced. Learn about Dehydration.
- Desmoid TumorMr. Macedo isExperienced. Learn about Desmoid Tumor.
- Diabetic KetoacidosisMr. Macedo isExperienced. Learn about Diabetic Ketoacidosis.
- End-Stage Renal Disease (ESRD)Mr. Macedo isExperienced. Learn about End-Stage Renal Disease (ESRD).
- Enlarged LiverMr. Macedo isExperienced. Learn about Enlarged Liver.
- Eosinophilic ColitisMr. Macedo isExperienced. Learn about Eosinophilic Colitis.
- Eosinophilic EsophagitisMr. Macedo isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal CancerMr. Macedo isExperienced. Learn about Esophageal Cancer.
- Essential ThrombocythemiaMr. Macedo isExperienced. Learn about Essential Thrombocythemia.
- Eyelid DroopingMr. Macedo isExperienced. Learn about Eyelid Drooping.
- Familial Colorectal CancerMr. Macedo isExperienced. Learn about Familial Colorectal Cancer.
- FibromatosisMr. Macedo isExperienced. Learn about Fibromatosis.
- Folate-Deficiency AnemiaMr. Macedo isExperienced. Learn about Folate-Deficiency Anemia.
- Follicular LymphomaMr. Macedo isExperienced. Learn about Follicular Lymphoma.
- Gallbladder DiseaseMr. Macedo isExperienced. Learn about Gallbladder Disease.
- Gallbladder RemovalMr. Macedo isExperienced. Learn about Gallbladder Removal.
- GallstonesMr. Macedo isExperienced. Learn about Gallstones.
- GastrectomyMr. Macedo isExperienced. Learn about Gastrectomy.
- Gastric BypassMr. Macedo isExperienced. Learn about Gastric Bypass.
- Gastroesophageal Reflux Disease (GERD)Mr. Macedo isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal Stromal TumorMr. Macedo isExperienced. Learn about Gastrointestinal Stromal Tumor.
- Giardia InfectionMr. Macedo isExperienced. Learn about Giardia Infection.
- Heart TumorMr. Macedo isExperienced. Learn about Heart Tumor.
- HeartburnMr. Macedo isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionMr. Macedo isExperienced. Learn about Helicobacter Pylori Infection.
- HelminthiasisMr. Macedo isExperienced. Learn about Helminthiasis.
- HemangiomaMr. Macedo isExperienced. Learn about Hemangioma.
- HemochromatosisMr. Macedo isExperienced. Learn about Hemochromatosis.
- HemorrhoidsMr. Macedo isExperienced. Learn about Hemorrhoids.
- Hepatitis DMr. Macedo isExperienced. Learn about Hepatitis D.
- Hepatocerebral DegenerationMr. Macedo isExperienced. Learn about Hepatocerebral Degeneration.
- Hereditary PancreatitisMr. Macedo isExperienced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaMr. Macedo isExperienced. Learn about Hiatal Hernia.
- HIV/AIDSMr. Macedo isExperienced. Learn about HIV/AIDS.
- Hospital-Acquired PneumoniaMr. Macedo isExperienced. Learn about Hospital-Acquired Pneumonia.
- Hypereosinophilic SyndromeMr. Macedo isExperienced. Learn about Hypereosinophilic Syndrome.
- Hypersensitivity VasculitisMr. Macedo isExperienced. Learn about Hypersensitivity Vasculitis.
- HypertensionMr. Macedo isExperienced. Learn about Hypertension.
- HypothermiaMr. Macedo isExperienced. Learn about Hypothermia.
- IleostomyMr. Macedo isExperienced. Learn about Ileostomy.
- Immunodeficiency with Hyper IgM Type 1Mr. Macedo isExperienced. Learn about Immunodeficiency with Hyper IgM Type 1.
- Intestinal Pseudo-ObstructionMr. Macedo isExperienced. Learn about Intestinal Pseudo-Obstruction.
- Kaposi SarcomaMr. Macedo isExperienced. Learn about Kaposi Sarcoma.
- Kidney TransplantMr. Macedo isExperienced. Learn about Kidney Transplant.
- Langerhans Cell HistiocytosisMr. Macedo isExperienced. Learn about Langerhans Cell Histiocytosis.
- Lichen PlanusMr. Macedo isExperienced. Learn about Lichen Planus.
- ListeriosisMr. Macedo isExperienced. Learn about Listeriosis.
- LithotripsyMr. Macedo isExperienced. Learn about Lithotripsy.
- Liver TransplantMr. Macedo isExperienced. Learn about Liver Transplant.
- Low Sodium LevelMr. Macedo isExperienced. Learn about Low Sodium Level.
- Lung NodulesMr. Macedo isExperienced. Learn about Lung Nodules.
- Lymphofollicular HyperplasiaMr. Macedo isExperienced. Learn about Lymphofollicular Hyperplasia.
- Lymphogranuloma VenereumMr. Macedo isExperienced. Learn about Lymphogranuloma Venereum.
- Lymphoid HyperplasiaMr. Macedo isExperienced. Learn about Lymphoid Hyperplasia.
- Mantle Cell Lymphoma (MCL)Mr. Macedo isExperienced. Learn about Mantle Cell Lymphoma (MCL).
- Marginal Zone Lymphoma (MZL)Mr. Macedo isExperienced. Learn about Marginal Zone Lymphoma (MZL).
- MelasmaMr. Macedo isExperienced. Learn about Melasma.
- Mesenteric Venous ThrombosisMr. Macedo isExperienced. Learn about Mesenteric Venous Thrombosis.
- Metastatic Uveal MelanomaMr. Macedo isExperienced. Learn about Metastatic Uveal Melanoma.
- MononucleosisMr. Macedo isExperienced. Learn about Mononucleosis.
- Non-Hodgkin LymphomaMr. Macedo isExperienced. Learn about Non-Hodgkin Lymphoma.
- ObesityMr. Macedo isExperienced. Learn about Obesity.
- Ogilvie SyndromeMr. Macedo isExperienced. Learn about Ogilvie Syndrome.
- PancreatectomyMr. Macedo isExperienced. Learn about Pancreatectomy.
- Pancreatic Islet Cell TumorMr. Macedo isExperienced. Learn about Pancreatic Islet Cell Tumor.
- PneumoniaMr. Macedo isExperienced. Learn about Pneumonia.
- Primary AmyloidosisMr. Macedo isExperienced. Learn about Primary Amyloidosis.
- Primary Lateral SclerosisMr. Macedo isExperienced. Learn about Primary Lateral Sclerosis.
- PsoriasisMr. Macedo isExperienced. Learn about Psoriasis.
- PtosisMr. Macedo isExperienced. Learn about Ptosis.
- PurpuraMr. Macedo isExperienced. Learn about Purpura.
- Rectal ProlapseMr. Macedo isExperienced. Learn about Rectal Prolapse.
- Sclerosing CholangitisMr. Macedo isExperienced. Learn about Sclerosing Cholangitis.
- Secernentea InfectionsMr. Macedo isExperienced. Learn about Secernentea Infections.
- SepsisMr. Macedo isExperienced. Learn about Sepsis.
- Severe Acute Respiratory Syndrome (SARS)
- Small Bowel Bacterial OvergrowthMr. Macedo isExperienced. Learn about Small Bowel Bacterial Overgrowth.
- Stent PlacementMr. Macedo isExperienced. Learn about Stent Placement.
- Subcutaneous EmphysemaMr. Macedo isExperienced. Learn about Subcutaneous Emphysema.
- Toxic MegacolonMr. Macedo isExperienced. Learn about Toxic Megacolon.
- Tracheoesophageal FistulaMr. Macedo isExperienced. Learn about Tracheoesophageal Fistula.
- Type 2 Diabetes (T2D)Mr. Macedo isExperienced. Learn about Type 2 Diabetes (T2D).
- Uterine FibroidsMr. Macedo isExperienced. Learn about Uterine Fibroids.
- Vaginal CancerMr. Macedo isExperienced. Learn about Vaginal Cancer.
- Vitamin D DeficiencyMr. Macedo isExperienced. Learn about Vitamin D Deficiency.
- WartsMr. Macedo isExperienced. Learn about Warts.
- Whipple DiseaseMr. Macedo isExperienced. Learn about Whipple Disease.
- Wilson DiseaseMr. Macedo isExperienced. Learn about Wilson Disease.