Skip Navigation
Search Menu
Find a Doctor


Photo of Dr. Patrick Ha

Patrick Ha, M.D.

Patrick Kyongmin Ha, M.D.
Associate Professor of Otolaryngology - Head and Neck Surgery

Male  | Languages: English, French

Appointment Phone


Main Location

Johns Hopkins Head and Neck Surgery - GBMC

Out-of-State & International Patients +
Out of State Patients

Call 410-464-6641 (8a.m. to 6p.m., EST, Mon-Fri)

Learn more about our out-of-state patient services »

International Patients

Call +1-410-502-7683 (7a.m. to 6p.m., EST, Mon-Fri)

Learn more about our international patient services »


  • Associate Professor of Otolaryngology - Head and Neck Surgery

Centers & Institutes



Johns Hopkins Head and Neck Surgery - GBMC

Appointment Phone: 443-849-8940

6569 N. Charles Street
Physicians Pavilion West, Suite 401
Towson, MD 21204 map
Phone: 443-849-8940
Fax: 443-849-8902

Johns Hopkins Bayview Medical Center

Appointment Phone: 443-849-8940

4940 Eastern Avenue
Baltimore, MD 21224 map


Head and Neck Cancers, Head and Neck Conditions, Head and Neck Surgery, Head and Neck Tumors, Otolaryngology, Thyroid Disorders

Research Interests

Salivary gland tumor biology and the molecular mechanisms behind their development


Dr. Ha received his medical degree from Johns Hopkins University, and completed both his residency and fellowship at Johns Hopkins Hospital. He is a board-certified head and neck surgeon and Assistant Professor at Johns Hopkins University. Dr. Ha is actively involved in NIH-funded research in the basic mechanisms of salivary gland cancers. He also has a special interest in endoscopic laser techniques for organ sparing surgeries. more

    Additional Information

  • Education +


    • Johns Hopkins University School of Medicine / MD (1999)


    • Johns Hopkins University School of Medicine / Otolaryngology (2005)


    • American Board of Otolaryngology / Otolaryngology (2006)
  • Research & Publications +

    Selected Publications

    The Molecular/Genetic Basis of Oral Cancer. Ha PK. Grand Rounds in Oral-Systemic Medicine. 2007 Feb;2(1):20-8.

    The Role of Positron Emission Tomography / Computed Tomography Fusion in the Management of Early and Advanced Stage Primary Head and Neck Squamous Cell Carcinoma. Ha PK, Hdeib A, Goldenberg D, Jacene H, Patel P, Koch W, Califano J, Cummings CW, Flint PW, Wahl R, Tufano RP. Arch Otolaryngol Head Neck Surg. 2006 Jan;132(1):12-6.

    Promoter methylation and tumor suppressor gene inactivation in oral squamous cell carcinoma. Ha PK and Califano JA. Lancet Oncol. 2006, Jan;7(1):77-82.

    Short Hospital Stay After Neck Dissection. Ha PK, Couch ME, Tufano RP, Koch WM, Califano, JA. Otolaryngol Head Neck Surg. 2005 Nov;133(5):677-80.
  • Academic Affiliations & Courses +
  • Activities & Honors +


    • Johns Hopkins Medical and Surgical Assoc, 1999
    • American Academy of Otolaryngology, 2000
    • Maryland Society of Otolaryngology, 2000
    • American Head and Neck Society, 2007
    • American Academy of Cancer Research, 2008
    • American College of Surgeons, 2008
    • Society of University Otolaryngologists, 2008
  • Videos & Media +

    Recent News Articles & Media Coverage

    Salivary gland cancers rare, but sometimes deadly, Baltimore Sun (07/10/2014)

Is This You? Edit Profile