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Dr. Jonathan Knowles, MDverified Is this you? Manage your online reputation

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Specialty iconSpecialtiesColorectal Surgery
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Location iconLocationEdison, NJ
BioiconBio:
With over 23 years of experience, this compassionate colorectal surgeo...
ExperienceiconExperience:
20+ years
Language SpokeniconLanguage Spoken:
English
Common TreatmentsiconCommon Treatments:
Anal And Rectal Cancer
Colorectal Cancer
Constipation
Crohn'S Disease
Hemorrhoids
Inflammatory Bowel Disease
Ulcerative Colitis
See More
Institutes AttendediconInstitutes Attended:
MUSM, 
UCLMS, 
ULFM, 
RCS, 
NJMC
CertificatesiconCertificates:
MD, 
Fellow, 
Lic.
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Common TreatmentsiconCommon Treatments:
Anal And Rectal Cancer
Colorectal Cancer
Constipation
Crohn'S Disease
Hemorrhoids
Inflammatory Bowel Disease
Ulcerative Colitis
See More
Institutes AttendediconInstitutes Attended:
MUSM, 
UCLMS, 
ULFM, 
RCS, 
NJMC
CertificatesiconCertificates:
MD, 
Fellow, 
Lic.
specOverview
Dr. Jonathan Knowles, MD, is a distinguished colorectal surgeon practicing in Edison, NJ, with over 23 years of dedicated experience in the medical field. He holds medical degrees from MIDDLESEX UNIVERSITY SCHOOL OF MEDICINE, Ucl Medical School, and the University of London Faculty of Medicine, all awarded in 2000. Dr....
specPractice
insurance
In-network insurance
Aetna
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
Cigna
Medicare
First Health
insurance
Appointments Scheduling
Hmh-Advanced Lung And Airway Center
Avatar iconIn-Person Visit
location icon

Address:

80 James St Fl 2, Edison, NJ 08820
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Phone:

(732) 635-9300

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Fax:

(732) 852-1697

New York Presbyterian Hospital
Avatar iconIn-Person Visit
location icon

Address:

177 Fort Washington Ave, New York, NY 10032
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Phone:

(212) 342-1155

faxIcon

Fax:

(212) 305-0267

specAbout
NPI/License numbericonNPI/License number:
1699437897
ExperienceiconExperience:
20+ years
Language SpokeniconLanguage Spoken:
English
Hospital AffiliationsiconHospital Affiliations:
New York-presbyterian Hospital
Jfk University Medical Center at Hackensack M...
Raritan Bay and Old Bridge Medical Centers at...
SpecialtiesiconSpecialties:
Colorectal Surgery
Surgery
General Surgery
Colon & Rectal Surgery
Common TreatmentsiconCommon Treatments:
Anal And Rectal Cancer
Colorectal Cancer
Constipation
Crohn'S Disease
Hemorrhoids
Inflammatory Bowel Disease
Ulcerative Colitis
See More
Education IconEducation & Certifications:
Education Icon
NY State Medical License
New York Medical Center2026
Education Icon
NJ State Medical License
New Jersey Medical Center2025
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Fellow of the American College of Surgeons
Royal College of Surgeons2012
Education Icon
Doctor of Medicine
Middlesex University School of Medicine2000
Education Icon
Doctor of Medicine
University College London Medical School2000
Education Icon
Doctor of Medicine
University of London Faculty of Medicine2000