Alan Harzman, MD

Physician, Professor

Colon and Rectal Surgery, General Surgery

Make an appointment

614-366-4272
Accepting new patients

Conditions and expertise

  • Rectal Cancers
  • Rectovaginal Fistula
  • Hirschsprung Disease
  • Lynch Syndrome II
  • Hemorrhoidectomy
  • Crohn Disease

View all conditions

Locations

  • University Hospital – Rhodes Hall
  • General and Gastrointestinal Surgery in Outpatient Care Upper Arlington

View all locations

Academic information

Department: Surgery

About

Gender
Male
Additional languages
Spanish

Biography

I practice in colon and rectal surgery, including the specialty area of minimally invasive surgery. Colon and rectal health are important, but often overlooked, areas of care. The right treatments address fundamental aspects of patients' overall health and well-being.

Whatever the health challenges of my patients, I listen to their unique concerns. I enjoy getting to know them. I believe it is important to help patients to do whatever we can to address and find solutions to their medical problems.

I work on a multispecialty team who will design a plan targeted and tailored for your individual care. This leads to more targeted treatments, fewer side effects and better outcomes. It is very satisfying to see how our customized interventions and care allow patients to improve their health and move on with their lives.

I enjoy the camaraderie and teamwork that are an integral part of working at The Ohio State University Wexner Medical Center, especially our work to create a cancer-free world. It makes coming to work each day a special and highly fulfilling experience.

Highlights

  • Department of Surgery teaching awards from students and residents
  • Membership in national surgical and medical education groups
  • Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2016, 2017, 2019
  • Named to Castle Connolly's Regional Top Doctors list

Conditions and expertise

  • Anal Cancers
  • Anal Gland Cancer
  • Appendix Cancer
  • Colon Cancers
  • Colonoscopy
  • Colorectal Cancers
  • Colorectal Diseases
  • Colorectal Surgery
  • Crohn Disease
  • Diverticulitis, Colonic
  • Diverticulosis, Colonic
  • Diverticulum
  • Fecal Incontinence
  • General Surgery
  • Hemorrhoidectomy
  • Hirschsprung Disease
  • Inflammatory Bowel Diseases
  • Intestinal Volvulus
  • Lynch Syndrome II
  • Minimally Invasive Surgical Procedures
  • Pelvic Floor Disorders
  • Rectal Cancers
  • Rectal Prolapse
  • Rectovaginal Fistula
  • Robotic Surgery
  • Ulcerative Colitis

Locations

University Hospital – Rhodes Hall

450 W. 10th Ave.
Columbus, OH 43210
614-293-8000

General and Gastrointestinal Surgery

1800 Zollinger Road
3rd Floor East
Columbus, OH 43221
614-293-2920

Please note: Not all physicians schedule patients at each listed location.

Credentials

Education

Fellowship - Colon & Rectal Surgery
Baylor University Medical Center, Dallas, TX, United States
7/1/2006 - 6/30/2007
Residency - Surgery (General Surgery)
University of Texas Southwestern Medical School, Dallas, TX, United States
7/1/2002 - 7/30/2006
Internship - Surgery (General Surgery)
University of Texas Southwestern Medical School, Dallas, TX, United States
7/1/2001 - 6/30/2002
Doctor of Medicine (MD)
Washington University School of Medicine, Saint Louis, MO, United States
8/1/1997 - 5/30/2001

Certifications

  • American Board of Colon & Rectal Surgery
    9/20/2008
  • American Board of Surgery
    2/26/2007

Ratings and reviews

The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.

The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.

39 Patient Satisfaction Reviews

4.9 out of 5 stars overall
  • Listens carefully
    4.9 stars out of 5
  • Explains thing carefully
    4.9 stars out of 5
  • Talks about my concerns
    4.9 stars out of 5
  • Knows my medical history
    4.9 stars out of 5
  • Gives understandable instructions
    4.9 stars out of 5
  • Time spent together
    4.9 stars out of 5
  • Shows respect
    4.9 stars out of 5

Patient Comments

  • 5.0 stars out of 5 Reviewed on Jun 24, 2026

    The Doctor was running late, but the nurse came in and let me know and apologize that they were running late. That was appreciated.

  • 5.0 stars out of 5 Reviewed on May 28, 2026

    He was very knowledgeable and helpful

  • 4.67 stars out of 5 Reviewed on Apr 28, 2026

    Listening to my questions and concerns.

  • 5.0 stars out of 5 Reviewed on Apr 08, 2026

    Good

  • 4.71 stars out of 5 Reviewed on Apr 06, 2026

    Explained things clearly

Consulting and related relationships

At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.

As of 11/3/2025 Alan Harzman has reported relationships with the companies or entities listed below. If you have questions about the relationships listed below, please ask the faculty member. If you have questions about how these relationships are monitored by The Ohio State University Wexner Medical Center, please contact our Compliance Office.

  • Association for Surgical Education
  • Association of Surgical Education Foundation

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