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Howard A. Zacur

Howard A. Zacur, MD

Gynecology

Reproductive Endocrinology and Infertility

Accepting New Patients
Online Booking
4.6 of 5 stars53 ratings, 22 reviews

Highlights

Languages

  • English

Gender

Male

Johns Hopkins Affiliations:

  • Johns Hopkins School of Medicine Faculty

About Howard A. Zacur

Primary Academic Title

Professor of Gynecology and Obstetrics

Background

Dr. Howard Zacur is the Theodore and Ingrid Baramki Professor of Reproductive Endocrinology in the Johns Hopkins Medicine Department of Gynecology and Obstetrics. His areas of clinical expertise include infertility related to prolactin disorders, polycystic ovary syndrome, endometriosis and uterine fibroids. Dr. Zacur is also an expert in hormone replacement and other treatments for peri- and postmenopausal women.

Dr. Zacur received his undergraduate degree in biology from Harvard College. He earned his M.D. from the University of Miami School of Medicine and his Ph.D. in reproductive biology from the Johns Hopkins University. He completed his residency in obstetrics and gynecology at the Johns Hopkins Hospital and went on to perform a fellowship there in reproductive endocrinology. Dr. Zacur joined the Johns Hopkins faculty in 1980.

Dr. Zacur has published more than 100 peer-reviewed research articles and several book chapters on reproductive endocrinology and infertility. Dr. Zacur is a fellow of the American College of Obstetrics and Gynecologists and a member of several scientific societies, including the Society of Reproductive Surgeons, The Endocrine Society and the American Fertility Society. He serves as a member of the editorial board for Current Opinion in Obstetrics and Gynecology. Dr. Zacur is also the recipient of the first annual J. Donald Woodruff Teaching Award.

Centers and Institutes

Fertility Center

Clinical Trial Keywords

Hot flashes

Recent News Articles and Media Coverage

Research Interests

Menopause disorders

Selected Publications

  • GallicchioL, Miller SR, Kiefer J, Zacur H, Flaws JA: Change in Body Mass Index, Weight, and Hot Flashes. A Longitudinal Analysis from the Midlife Women’s Health Study. J Womens Health (Larchmt). Mar.23(3):231-237, 2014. PMCID: PMC3952652

     Ziv-Gal A, Flaws JA, Mahoney MM, Miller SR, Zacur HA, Gallicchio L.: Genetic polymorphisms in the aryl hydrocarbon receptor-signaling pathway and sleep disturbances in middle-aged women. Sleep Med. 2013 Sep;14(9):883-7. doi: 10.1016/j.sleep.2013.04.007. Epub 2013 Jun 13 PMCID: PMC3750063

    Zhao Y, Zacur H, Cheadle C, Ning N, Fan J, Vlahos NF: Effect of luteal-phase support on endometrial microRNA expression following controlled ovarian stimulation. Reprod Biol Edocrinol. 2012 Sep 6;10:72. doi: 10.1186/1477-7827-10-72 PMCID: PMC3462109

    Ziv-Gal A, Gallicchio L, Miller SR, Zacur HA, Flaws JA: Genetic polymorphisms in the aryl hydrocarbon receptor signaling pathway as potential risk factors of menopausal hot flashes. Am J Obstet Gynecol.2012 Sep;207(3):202.e9-202.e18. Epub 2012 Jun 1. PMCID: PMC3432652

    Ziv-Gal A, Gallicchio L, Miller SR, Zacur HA, Flaws JA: A genetic polymorphism in the CYP19A1 gene and the risk of hypertension among midlife women. Maturitas. Epub 2011 Nov 21; 71(1):70-5, 2012. PMCID: PMC3253901

    Jurema M, Vierira A, Bankowski B, Petrella C, Zhao Y, Wallach E, Zacur H: Effect of Ejaculatory Abstinence Period on the Pregnancy Rate After Intrauterine Insemination. Fertil and Steril, 84(3): 678-681, 2005.

    Zhao Y, Vlahos N, Wyncott D, Petrella C, Garica J, Zacur H, Wallach EE: (2004) Impact of Semen Characteristics on the Success of Intrauterine Insemination.  Journal of Assisted Reproduction and Genetics, 2004; 21 (5) 143-148.

    Whelan J, Zacur HA: Uterine Leiomyoma.  In Conn's Current Therapy.  Rakel RE (Eds.) W.B. Saunders Company, Division of Harcourt Brace and Company, Philadelphia, PA, pg 1092-1093, 2002.

    Zacur H: Polycystic Ovary Syndrome, Hyperandrogenism, and Insulin Resistance.  Obstet Gyencol Clin North Am Mar; 28 (1): 21-33, Review, 2001.

    Phelps JY, Figueira-Armada L, Levine AS, Vlahos NP, Roshanfekr D, Zacur HA, Garcia JE: Exogenous Luteinizing Hormone (LH) Increases Estradiol Response Patterns in Poor Responders with Low Serum LH Concentrations.  Journal of Assisted Reproduction and Genetics.  16(7); 363-368, 1999.

    Zacur HA: Indications for Surgery in the Treatment of Hyperprolactinemia.  J Reprod Med. 44(12): 1127-1131, December, 1999.

    Zacur HA:  Hyperprolactinemia.  Encyclopedia of Reproduction. Academic Press, pg 725-735, 1999.

     

    Selected Book Chapters:

    Zhao Y, Kolp L, Yates M, Zacur H: Clinical Evaluation of Female Factor Infertility. In D.T. Carrel and C.M. Peterson’s Reproductive Endocrinology and Infertility: Integrating Modern Conical and Laboratory Practice. Springer Science and Business Media LLC, Chapter 10, pages 133-146 (DOI:10.1007/978), 2010.

    King JA, Zacur HA: Hyperprolactinemia. In Bieber E, Sanfilippo J, and Horowitz I (eds): Clinical Gynecology, First Edition, Elsevier Publishing, Philadelphia, PA, Chapter 56, pp803-814, 2006.

    Hoover K, Zacur HA: Menopause and Hormone Replacement Therapy. In The Johns Hopkins Manual of Gynecology and Obstetrics. (Eds. Bankowski, Hearne, Lambrou, Fox, and Wallach) Lippincott Williams& Wilkins, Philadelphia, pg 426, 2002.

    Montz FJ, Zacur HA, Fox HE: Evidenced Based Medicine: Chapter 38, Gyencologic Surgery. (Eds) Toby A. Bordon, ScD, and John Cameron, M.D., BC Decker, Inc., Hamilton, London, pages 549-559, March 2000.

Locations

  1. Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
    • 10755 Falls Road, Floor 4, Lutherville, MD 21093

    Expertise

    Education

    Johns Hopkins University School of Medicine

    Fellowship, Reproductive Endocrinology, 1982

    Johns Hopkins University School of Medicine

    Residency, Obstetrics and Gynecology, 1980

    Johns Hopkins University School of Medicine

    Residency, Obstetrics and Gynecology, 1975

    University of Miami Miller School of Medicine

    Medical Education, Medicine, MD, 1973

    Board Certifications

    Reproductive Endocrinology/Infertility

    American Board of Obstetrics and Gynecology, 1984

    Obstetrics and Gynecology

    American Board of Obstetrics and Gynecology, 1983

    Insurance

    Johns Hopkins providers accept various commercial health insurance plans. However, they may not be included in all of an insurance company's plans or offerings. This may include Exchange, Medicaid, Medicare, and specific limited benefit plans. Exceptions to participation also exist based on your employer’s benefits package and the provider's location or specialty. Please contact your insurer directly to make sure your doctor is covered by your plan. For more details, please review our Insurance Information.
    Search plans
    • Aetna
    • CareFirst
    • Cigna
    • First Health
    • Geisinger Health Plan
    • HealthSmart/Accel
    • Humana
    • Johns Hopkins Health Plans
    • MultiPlan
    • Pennsylvania's Preferred Health Networks (PPHN)
    • Point Comfort Underwriters
    • Private Healthcare Systems (PHCS)
    • UnitedHealthcare
    • Veteran Affairs Community Care Network (Optum-VACCN)

    Ratings & Reviews

    4.6 out of 5

    53 ratings, 22 reviews

    The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

    Overall Rating by Patient
    Average provider Overall Rating by Patient rating 4.6 out of 5 stars
    Provider Listened Carefully
    Average provider Provider Listened Carefully rating 4.6 out of 5 stars
    Provider Explained Things Clearly
    Average provider Provider Explained Things Clearly rating 4.7 out of 5 stars
    Provider Knew Medical History
    Average provider Provider Knew Medical History rating 4.5 out of 5 stars
    Provider Showed Respect
    Average provider Provider Showed Respect rating 4.7 out of 5 stars
    Provider Spent Enough Time
    Average provider Provider Spent Enough Time rating 4.7 out of 5 stars
    Search reviews
      5 out of 5 stars
      Reviewed on 2/14/2025

      Great experience, he was very knowledgeable about my concerns, I am so glad I was able to have the appt with him.

      5 out of 5 stars
      Reviewed on 2/7/2025

      Dr. Zacur is absolute best physician!

      5 out of 5 stars
      Reviewed on 1/30/2025

      Excellent communicator, very knowledgable. Excellent physician. Professional.

      5 out of 5 stars
      Reviewed on 1/2/2025

      Dr. Zacur is awesome. He always goes the extra mile. I have complete confidence in him and am grateful he is part of my medical care team.

      5 out of 5 stars
      Reviewed on 12/19/2024

      Dr. Zacur is an an excellent doctor. He has been my doctor for close to 30 years.

      5 out of 5 stars
      Reviewed on 11/22/2024

      Dr Zacur made me feel incredibly comfortable. I've had tough experiences on this fertility journey and he is the best doctor I've had since it started. He is truly kind, supportive and caring. I have faith he cares about me and my situation and will do anything he can to help me.

      5 out of 5 stars
      Reviewed on 11/21/2024

      I have been a patient of Dr. Zacur for well iver a decade, and travel from Iowa to access his outstanding care/expertise

      5 out of 5 stars
      Reviewed on 11/15/2024

      Dr. Zacur is kind and very easy to talk with, answers all questions and has great bedside manner.

      5 out of 5 stars
      Reviewed on 11/11/2024

      I appreciate Dr. Zacur's teaching approach to our conversations. He never makes me feel like I should already know what he's talking about and takes the time to explain terms, procedures, the process, the risks and benefits of his recommendations. He helps me feel like an active participant in my care and always asks me if I have questions or concerns, and addresses them when I provide them.

      5 out of 5 stars
      Reviewed on 11/7/2024

      Dr Zacur is the very best! He is kind and concerned and gentle. He's been my doctor for more than 40 years.

      5 out of 5 stars
      Reviewed on 9/19/2024

      Howard Zacur is very personable and professional. I have been with him for 40 years which should show you my complete trusy and faith I have in him.

      5 out of 5 stars
      Reviewed on 8/15/2024

      Very knowledgeable and concerned.

      5 out of 5 stars
      Reviewed on 8/12/2024

      The doctor was respectful and professional.

      5 out of 5 stars
      Reviewed on 8/2/2024

      I'm very satisfied with my provider. He's timely, professional and shows a great deal of concern regarding my overall health.

      5 out of 5 stars
      Reviewed on 7/12/2024

      He is the best.

      5 out of 5 stars
      Reviewed on 6/28/2024

      Knowledgable, competent, caring, confident. Perfect 10.

      5 out of 5 stars
      Reviewed on 6/5/2024

      Took time and carefully considered my case and answered all questions

      5 out of 5 stars
      Reviewed on 5/13/2024

      I have been a patient of Dr Zacur's for over forty years. I have always received the highest quality of care. Dr Zacur has always treated me and talked with me in the most positive and informative manner. He is the best!!!!!!

      5 out of 5 stars
      Reviewed on 5/10/2024

      I have been a patient of Dr. Zacur's for over 30 years. He is top-notch and I really trust him.

      5 out of 5 stars
      Reviewed on 5/2/2024

      Excellent care by Dr Zacur.

      5 out of 5 stars
      Reviewed on 4/11/2024

      Always provides me with the best care! I trust Dr Zacur with my care!

      5 out of 5 stars
      Reviewed on 4/5/2024

      I have been Dr. Zacur's patient for many, many years and he is always courteous and professional.