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Dr. Frederick W. Ruymann MDverified Is this you? Manage your online reputation

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Specialty iconSpecialtiesGastroenterology
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Location iconLocationCambridge, MA
BioiconBio:
With over 36 years of expertise, this dedicated gastroenterologist off...
ExperienceiconExperience:
35+ years
Language SpokeniconLanguage Spoken:
Portuguese, 
English, 
Spanish
Common TreatmentsiconCommon Treatments:
Peptic Ulcer
Intestinal Obstruction
Gastrointestinal Bleeding
Chronic Inflammatory Bowel Disease (Ibd)
See More
Institutes AttendediconInstitutes Attended:
CWRU, 
BIDMC, 
MGH, 
ABIM, 
M
CertificatesiconCertificates:
MD, 
Res, 
Fellow, 
CG, 
MA License
See More
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Common TreatmentsiconCommon Treatments:
Peptic Ulcer
Intestinal Obstruction
Gastrointestinal Bleeding
Chronic Inflammatory Bowel Disease (Ibd)
See More
Institutes AttendediconInstitutes Attended:
CWRU, 
BIDMC, 
MGH, 
ABIM, 
M
CertificatesiconCertificates:
MD, 
Res, 
Fellow, 
CG, 
MA License
See More
specOverview
Dr. Frederick W. Ruymann, MD, is a highly experienced gastroenterologist based in Hyannis, Massachusetts. He is affiliated with Cape Cod Hospital, Beth Israel Deaconess Hospital Needham, and Falmouth Hospital. Dr. Ruymann earned his medical degree from Case Western Reserve University School of Medicine in 1987 and completed his residency in Internal Medicine at Beth Israel Deaconess Medical Center and a fellowship in Gastroenterology at Massachusetts General Hospital....
specPractice
insurance
In-network insurance
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
Cigna
Medicare
insurance
Appointments Scheduling
Cape Cod Healthcare Gastroenterology
Avatar iconIn-Person Visit
location icon

Address:

105 Park St, Hyannis, MA 02601
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Phone:

(508) 862-5565

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Fax:

(508) 862-5961

Mount Auburn Therapeutic Endosc
Avatar iconIn-Person Visit
location icon

Address:

300 Mount Auburn St Ste 405, Cambridge, MA 02138
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Phone:

(617) 661-0221

specAbout
NPI/License numbericonNPI/License number:
1568466316
ExperienceiconExperience:
35+ years
Language SpokeniconLanguage Spoken:
Portuguese, 
English, 
Spanish
Hospital AffiliationsiconHospital Affiliations:
Cape Cod Hospital
Beth Israel Deaconess Hospital Needham
Falmouth Hospital
SpecialtiesiconSpecialties:
Gastroenterology
Internal Medicine
Common TreatmentsiconCommon Treatments:
Peptic Ulcer
Intestinal Obstruction
Gastrointestinal Bleeding
Chronic Inflammatory Bowel Disease (Ibd)
See More
Education IconEducation & Certifications:
Education Icon
Fellowship - Gastroenterology
Massachusetts General Hospital1992
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Certificate in Gerontology
American Board of Internal Medicine1992
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MA State Medical License
Massachusetts1992
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OH State Medical License
Ohio1992
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Residency in Dental Medicine
Beth Israel Deaconess Medical Center1990
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Residency in Dental Medicine
Massachusetts General Hospital1990
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Medical Degree
Case Western Reserve University School of Medicine1987