Overview
Andrew Chan is a Gastroenterologist practicing medicine in Boston, Massachusetts. He has been practicing medicine for over 25 years.
Dr. Chan is highly rated in 27 conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Diverticular Disease, Familial Colorectal Cancer, Colonoscopy, and Endoscopy.
He is actively involved in clinical research, co-authoring 862 peer reviewed articles and participating in 2 clinical trials. Dr. Chan is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- HMO
- EPO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
243 Charles St Ste 1107, Boston, MA 02114
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers 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.
2 Clinical Trials
Massachusetts General Hospital
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Office
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Office
Ashwin Ananthakrishnan is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Ananthakrishnan is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Viral Gastroenteritis, Colonoscopy, and Endoscopy. Dr. Ananthakrishnan is currently accepting new patients.
Frequently Asked Questions about Dr. Andrew T. Chan
How do I make an appointment with Dr. Andrew T. Chan?
You can book an appointment with Dr. Andrew T. Chan by calling their office at 617-273-5699. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Andrew T. Chan a top-rated expert for Colorectal Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Andrew T. Chan is classified as an Elite expert for Colorectal Cancer, 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.
What conditions does Dr. Andrew T. Chan specialize in?
While Dr. Andrew T. Chan is a Gastroenterology, they have specific expertise in Colorectal Cancer, Diverticular Disease, and Familial Colorectal Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Andrew T. Chan participate in research or clinical trials?
Yes. Dr. Andrew T. Chan has published 861 articles and abstracts on conditions like Colorectal Cancer. You can view a list of Dr. Andrew T. Chan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Andrew T. Chan accept my insurance?
Dr. Andrew T. Chan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 617-273-5699 to verify that your specific plan is currently accepted before your visit.
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
- Colorectal CancerDr. Chan isElite. Learn about Colorectal Cancer.
- Diverticular DiseaseDr. Chan isElite. Learn about Diverticular Disease.
- Familial Colorectal Cancer
- Distinguished
- ColitisDr. Chan isDistinguished. Learn about Colitis.
- ColonoscopyDr. Chan isDistinguished. Learn about Colonoscopy.
- Crohn's DiseaseDr. Chan isDistinguished. Learn about Crohn's Disease.
- Gallbladder DiseaseDr. Chan isDistinguished. Learn about Gallbladder Disease.
- GallstonesDr. Chan isDistinguished. Learn about Gallstones.
- Hemorrhagic ProctocolitisDr. Chan isDistinguished. Learn about Hemorrhagic Proctocolitis.
- Liver CancerDr. Chan isDistinguished. Learn about Liver Cancer.
- ObesityDr. Chan isDistinguished. Learn about Obesity.
- PIK3CA-Related Overgrowth SpectrumDr. Chan isDistinguished. Learn about PIK3CA-Related Overgrowth Spectrum.
- Ulcerative ColitisDr. Chan isDistinguished. Learn about Ulcerative Colitis.
- Viral GastroenteritisDr. Chan isDistinguished. Learn about Viral Gastroenteritis.
- Advanced
- Bowel IncontinenceDr. Chan isAdvanced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Chan isAdvanced. Learn about Celiac Disease.
- Collagenous ColitisDr. Chan isAdvanced. Learn about Collagenous Colitis.
- EndoscopyDr. Chan isAdvanced. Learn about Endoscopy.
- Gallbladder RemovalDr. Chan isAdvanced. Learn about Gallbladder Removal.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal BleedingDr. Chan isAdvanced. Learn about Gastrointestinal Bleeding.
- Hormone Replacement Therapy (HRT)
- Irritable Bowel Syndrome (IBS)
- Lymphocytic ColitisDr. Chan isAdvanced. Learn about Lymphocytic Colitis.
- MalabsorptionDr. Chan isAdvanced. Learn about Malabsorption.
- MenopauseDr. Chan isAdvanced. Learn about Menopause.
- Non-Alcoholic Fatty Liver Disease
- Experienced
- Acute PancreatitisDr. Chan isExperienced. Learn about Acute Pancreatitis.
- AppendectomyDr. Chan isExperienced. Learn about Appendectomy.
- Attenuated Familial Adenomatous Polyposis
- Barrett EsophagusDr. Chan isExperienced. Learn about Barrett Esophagus.
- Childhood PancreatitisDr. Chan isExperienced. Learn about Childhood Pancreatitis.
- Cholangiocarcinoma (Bile Duct Cancer)
- CirrhosisDr. Chan isExperienced. Learn about Cirrhosis.
- Colorectal PolypsDr. Chan isExperienced. Learn about Colorectal Polyps.
- Cronkhite-Canada DiseaseDr. Chan isExperienced. Learn about Cronkhite-Canada Disease.
- DiarrheaDr. Chan isExperienced. Learn about Diarrhea.
- DICER1 SyndromeDr. Chan isExperienced. Learn about DICER1 Syndrome.
- Familial Adenomatous PolyposisDr. Chan isExperienced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Chan isExperienced. Learn about Gardner Syndrome.
- HemorrhoidsDr. Chan isExperienced. Learn about Hemorrhoids.
- IndigestionDr. Chan isExperienced. Learn about Indigestion.
- Juvenile Polyposis SyndromeDr. Chan isExperienced. Learn about Juvenile Polyposis Syndrome.
- Liver FailureDr. Chan isExperienced. Learn about Liver Failure.
- MalnutritionDr. Chan isExperienced. Learn about Malnutrition.
- Pancreatic CancerDr. Chan isExperienced. Learn about Pancreatic Cancer.
- ProctitisDr. Chan isExperienced. Learn about Proctitis.
- Stomach CancerDr. Chan isExperienced. Learn about Stomach Cancer.
- Turcot SyndromeDr. Chan isExperienced. Learn about Turcot Syndrome.