Dr. Joshua Korzenik, MD

Dr. Joshua Korzenik, MD

Gastroenterology  ·  
Male  ·  
Age 60
Dr. Joshua Korzenik, MD is a gastroenterology specialist in Boston, MA and has been practicing for 31 years. He graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1987 and specializes in gastroenterology.

75 Francis St

Boston, MA 02115

Contact Information

(617) 726-2047

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care
  • Humana
  • Tufts Health Plan

*Please verify this information when scheduling an appointment.

Learn about Dr. Korzenik

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Korzenik performs your care needs compared to other doctors.

Crohn's Disease
very high
more than 99% of peers
Inflammatory Bowel Disease
very high
more than 99% of peers
Ulcerative Colitis
very high
more than 99% of peers

Dr. Korzenik's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Gastroenterology

1  Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*

68  Conditions Treated


Read Less

5  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for Massachusetts.

1 Sanction
  • Failure to file/pay taxes (7/21/2004)
    Action Taken: Revocation
    Summary: Dr Joshua R. Korzenik

    Nature of Complaint:

    The Physician has been charged with failure to pay Missouri State Taxes.

    Action Taken:

    The Board has Revoked the Physician’s license to practice medicine in Missouri.

    State: Missouri
0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Albert Einstein College Of Medicine Of Yeshiva University
    Medical School | Graduated 1987
  • Beth Israel Deaconess Medical Center
    Residency Hospital | Completed
  • Yale New Haven Hospital
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Korzenik has no awards or honors listed.

Media & Publications

Dr. Korzenik has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Korzenik does not have any memberships or affiliations listed. If you are Dr. Korzenik and would like to add memberships or affiliations, please update your profile.

Dr. Korzenik's Reviews

Likelihood of recommending Dr. Korzenik to family and friends
12 total reviews (2 have comments)

Likelihood to Recommend (12)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Korzenik's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (2)

Caring doctor who answers questions and listens. He often runs late for office visits because he takes the time needed so patient does not feel rushed. He treats the whole person, not just the diseased colon.
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
Met for not more than 5 minutes for initial mtg for symptomatic uc referred by pcp. He is pleasant, very rushed, disinterested and asked no questions and offered no feedback or information. I had a few questions i was unable to ask because he was in and out and the np "you can ask him not me". So,...more
Was this helpful? thumbs up icon optionthumbs down icon option
Are you Dr. Korzenik?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Nearby doctors with similar experience

Pediatric Gastroenterology
Pediatric Surgery
Pediatric Gastroenterology