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Harold Yihao Wu, M.D.

Harold Yihao Wu, M.D.

Headshot of Harold Yihao Wu
  • Assistant Professor of Gynecology and Obstetrics

Languages: English, Mandarin


Abnormal Uterine Bleeding, Endometriosis, Minimally Invasive Gynecologic Surgery, Minimally Invasive Gynecology, Minimally Invasive Hysterectomy, Resection of Endometriosis, Uterine Fibroid Surgery, Uterine Fibroids more

Research Interests

Fibroids; Endometriosis; Minimally Invasive Gynecologic Surgery more

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Insurance Information

Main Phone

Outside of Maryland & Washington D.C.

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International Patients

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Johns Hopkins Outpatient Center

Appointment Phone: 443-997-0400
601 N. Caroline St.
Baltimore, MD 21287 map
Phone: 410-614-4496

Johns Hopkins Medicine - Green Spring Station

Appointment Phone: 443-997-0400
10753 Falls Road
Johns Hopkins Women's Center, Pavilion II, Suite 245
Lutherville, MD 21093 map
Phone: 443-997-0400 | Fax: 410-367-3312

Medical Pavilion at Howard County

10710 Charter Drive
Suite 200
Columbia, MD 21044 map
Phone: 410-997-0400


Dr. Harold Yihao Wu is a minimally invasive gynecologic surgeon and researcher who specializes in treating women with abnormal uterine bleeding, uterine fibroids, adenomyosis and endometriosis. He has extensive expertise in minimally invasive surgical procedures to address these conditions. Dr. Wu also conducts clinical research to find ways to continue improving patient care and outcomes. 

Dr. Wu understands that the best patient-centered care depends on open and honest communication between doctors and patients, which he facilitates with a caring and compassionate approach. He ensures each individual has time to ask questions and voice concerns. A skilled listener, Dr. Wu honors the trust patients place in him. He creates a safe environment to discuss all aspects of women’s well-being and experience, including menstrual problems, pelvic pain, and LGBTQ and sexual health.

Dr. Wu’s distinctive education started with earning his bachelor’s degree, summa cum laude, in music and neurobiology at Harvard University, where he was named to the Phi Beta Kappa honor society. He earned his M.D. at the Johns Hopkins University School of Medicine, where he was a member of the Alpha Omega Alpha Honor Medical Society. He also completed a residency in gynecology and obstetrics at Johns Hopkins and was administrative chief resident. A fellowship in minimally invasive gynecologic surgery at Johns Hopkins followed. Dr. Wu then joined the Johns Hopkins Department of Gynecology and Obstetrics as a faculty member.

When not caring for patients, Dr. Wu, an accomplished pianist and self-described “foodie,” enjoys classical music, cooking with his partner and enjoying new cuisine. more


  • Assistant Professor of Gynecology and Obstetrics

Departments / Divisions



  • MD; Johns Hopkins University School of Medicine (2014)


  • Gynecology and Obstetrics; Johns Hopkins University School of Medicine (2018)

Board Certifications

  • American Board of Obstetrics and Gynecology (Obstetrics And Gynecology) (2019)

Activities & Honors


  • AAGL Fellowship in Minimally Invasive Surgery


  • American College of Obstetricians and Gynecologists
  • AAGL - Elevating Gynecologic Surgery
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