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
Find Dr. Collazo's expertise for a condition
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- Advanced
- Attenuated Familial Adenomatous Polyposis
- Childhood VolvulusDr. Collazo isAdvanced. Learn about Childhood Volvulus.
- ColitisDr. Collazo isAdvanced. Learn about Colitis.
- Cronkhite-Canada DiseaseDr. Collazo isAdvanced. Learn about Cronkhite-Canada Disease.
- Diverticular DiseaseDr. Collazo isAdvanced. Learn about Diverticular Disease.
- Esophageal VaricesDr. Collazo isAdvanced. Learn about Esophageal Varices.
- Familial Adenomatous PolyposisDr. Collazo isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gastric DysmotilityDr. Collazo isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- HepatitisDr. Collazo isAdvanced. Learn about Hepatitis.
- IndigestionDr. Collazo isAdvanced. Learn about Indigestion.
- Irritable Bowel Syndrome (IBS)Dr. Collazo isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Juvenile Polyposis SyndromeDr. Collazo isAdvanced. Learn about Juvenile Polyposis Syndrome.
- Painful SwallowingDr. Collazo isAdvanced. Learn about Painful Swallowing.
- Portal HypertensionDr. Collazo isAdvanced. Learn about Portal Hypertension.
- Swallowing DifficultyDr. Collazo isAdvanced. Learn about Swallowing Difficulty.
- Viral GastroenteritisDr. Collazo isAdvanced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Collazo isAdvanced. Learn about Visceromegaly.
View All 18 Advanced Conditions
- Experienced
- AchalasiaDr. Collazo isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Collazo isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Collazo isExperienced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Collazo isExperienced. Learn about Anal Fissure.
- AnemiaDr. Collazo isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Collazo isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Collazo isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Collazo isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Collazo isExperienced. Learn about Banti's Syndrome.
- Barrett EsophagusDr. Collazo isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Collazo isExperienced. Learn about Benign Esophageal Stricture.
- Berdon SyndromeDr. Collazo isExperienced. Learn about Berdon Syndrome.
- Bowel IncontinenceDr. Collazo isExperienced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Collazo isExperienced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Collazo isExperienced. Learn about Childhood Pancreatitis.
- Chronic Erosive GastritisDr. Collazo isExperienced. Learn about Chronic Erosive Gastritis.
- Chronic Idiopathic Constipation (CIC)Dr. Collazo isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- Chronic PancreatitisDr. Collazo isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Collazo isExperienced. Learn about Cirrhosis.
- Collagenous ColitisDr. Collazo isExperienced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Collazo isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Collazo isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Collazo isExperienced. Learn about Colorectal Cancer.
- Congenital Diaphragmatic HerniaDr. Collazo isExperienced. Learn about Congenital Diaphragmatic Hernia.
- Crohn's DiseaseDr. Collazo isExperienced. Learn about Crohn's Disease.
- DiarrheaDr. Collazo isExperienced. Learn about Diarrhea.
- DICER1 SyndromeDr. Collazo isExperienced. Learn about DICER1 Syndrome.
- Dubin-Johnson SyndromeDr. Collazo isExperienced. Learn about Dubin-Johnson Syndrome.
- EncopresisDr. Collazo isExperienced. Learn about Encopresis.
- EndoscopyDr. Collazo isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Collazo isExperienced. Learn about Enlarged Liver.
- Eosinophilic EsophagitisDr. Collazo isExperienced. Learn about Eosinophilic Esophagitis.
- EsophagitisDr. Collazo isExperienced. Learn about Esophagitis.
- Exocrine Pancreatic InsufficiencyDr. Collazo isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Colorectal CancerDr. Collazo isExperienced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Collazo isExperienced. Learn about Gallbladder Disease.
- Gardner SyndromeDr. Collazo isExperienced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Collazo isExperienced. Learn about Gas Bloat Syndrome.
- GastritisDr. Collazo isExperienced. Learn about Gastritis.
- Gastrointestinal BleedingDr. Collazo isExperienced. Learn about Gastrointestinal Bleeding.
- GastroparesisDr. Collazo isExperienced. Learn about Gastroparesis.
- HeartburnDr. Collazo isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionDr. Collazo isExperienced. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisDr. Collazo isExperienced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Collazo isExperienced. Learn about Hemorrhoids.
- Hepatitis BDr. Collazo isExperienced. Learn about Hepatitis B.
- Hepatitis CDr. Collazo isExperienced. Learn about Hepatitis C.
- Hereditary PancreatitisDr. Collazo isExperienced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Collazo isExperienced. Learn about Hiatal Hernia.
- Intestinal CancerDr. Collazo isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Collazo isExperienced. Learn about Jaundice.
- Liver FailureDr. Collazo isExperienced. Learn about Liver Failure.
- Lower Esophageal RingDr. Collazo isExperienced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Collazo isExperienced. Learn about Lymphocytic Colitis.
- MacroamylasemiaDr. Collazo isExperienced. Learn about Macroamylasemia.
- Menetrier DiseaseDr. Collazo isExperienced. Learn about Menetrier Disease.
- Morning SicknessDr. Collazo isExperienced. Learn about Morning Sickness.
- Necrotizing EnterocolitisDr. Collazo isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Collazo isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nonalcoholic Steatohepatitis (NASH)Dr. Collazo isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- ObesityDr. Collazo isExperienced. Learn about Obesity.
- Primary Biliary CholangitisDr. Collazo isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Collazo isExperienced. Learn about Proctitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomembranous ColitisDr. Collazo isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Collazo isExperienced. Learn about Reynolds Syndrome.
- Rotor SyndromeDr. Collazo isExperienced. Learn about Rotor Syndrome.
- Sclerosing MesenteritisDr. Collazo isExperienced. Learn about Sclerosing Mesenteritis.
- Spontaneous Bacterial PeritonitisDr. Collazo isExperienced. Learn about Spontaneous Bacterial Peritonitis.
- TenesmusDr. Collazo isExperienced. Learn about Tenesmus.
- Trichohepatoenteric SyndromeDr. Collazo isExperienced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Collazo isExperienced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Collazo isExperienced. Learn about Ulcerative Colitis.
View All 75 Experienced Conditions
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