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About Me

Conditions I specialize in
  • Gastroenterology

Dr. Howard Zhang started his career as a pharmaceutical research chemist in Cincinnati. While drug discovery can make a huge contribution to society, he recognized that, as a doctor, he could truly make a difference in individual lives. He found a passion for gastroenterology and the wide range of conditions and challenges encountered during his early medical training.

After completing an internal medical residency and a gastroenterology fellowship, he returned to Cleveland to join Kaiser Permanente. With more than 15 years of experience, Dr. Zhang has served as chief of gastroenterology at healthcare systems in northeast Ohio and as clinical associate professor at Northeast Ohio Medical University. He has authored a number of articles in peer-reviewed medical journals and holds patents for innovations in advanced endoscopy. At TriHealth, he sees adults for all aspects of gastrointestinal & hepatology conditions. He enjoys getting to know his patients well and helping them achieve the best results possible. He believes in careful listening and working with his patients to reach a mutual decision on the best treatment plan.

Dr. Zhang and his wife have one son, a pianist and violinist who is attending Miami University. In his spare time, Dr. Zhang enjoys music, cooking and travel.

Locations I practice at

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    TriHealth Physician Partners Gastroenterology - Bethesda North Campus
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    TriHealth Physician Partners Gastroenterology - Kenwood
  • Education

    • University of North Carolina Hospitals | Fellowship, 2006
    • University of North Carolina Hospitals | Residency, 2003
    • University of North Carolina Hospitals | Internship, 2001
    • Case Western Reserve University | Medical School, 2000
      Doctor of Medicine (MD)

    Certifications

    • American Board of Internal Medicine | Other, 2003
    • American Board of Internal Medicine | Other, 2006

    Ratings and Reviews

    The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
    4.9 / 5 (165 ratings, 10 comments)
    Comments from patients
    • 5 / 5
      Very nice approach to describing available options. Pleasant an direct in his manner.
      Reviewed February 19, 2026
    • 5 / 5
      Dr.Zhang is very thorough. He also explains things well. He takes time, not rushed during visit. He always wants to make sure I understand everything he says. Cordial, caring, great eye contact, and patient oriented. Highly recommend.
      Reviewed January 08, 2026
    • 5 / 5
      Great Doctor and Staff. Very Pleasant
      Reviewed January 08, 2026
    • 5 / 5
      They were Very helpful and caring.
      Reviewed December 05, 2025
    • 5 / 5
      This was my first visit with the doctor. I feel he took the time and care needed to assess my condition.
      Reviewed December 04, 2025
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