Overview
Varan Perananthan is a Gastroenterologist in Rochester, Minnesota. Dr. Perananthan is highly rated in 2 conditions, according to our data. Their top areas of expertise are Swallowing Difficulty, Colorectal Polyps, Esophagitis, Endoscopy, and Colonoscopy.
Their clinical research consists of co-authoring 19 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
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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. 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.
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Mayo Clinic
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Mayo Clinic
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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
- Advanced
- Colorectal PolypsDr. Perananthan isAdvanced. Learn about Colorectal Polyps.
- Swallowing DifficultyDr. Perananthan isAdvanced. Learn about Swallowing Difficulty.
- Experienced
- ColonoscopyDr. Perananthan isExperienced. Learn about Colonoscopy.
- EndoscopyDr. Perananthan isExperienced. Learn about Endoscopy.
- EsophagitisDr. Perananthan isExperienced. Learn about Esophagitis.