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Referral Assistance

Johns Hopkins Medicine physicians are committed to communicating promptly with their patients’ health care team and collaborating with them to deliver high-quality, coordinated care.

To find a Johns Hopkins physician who is right for your patient, use this comprehensive online physician directory to search by name, specialty, location, language and gender. You will be able to browse physicians’ education, training background, and areas of expertise and certification.

Find a specialist at one of these Johns Hopkins Medicine entities:

These other resources are available to help you refer a patient to Johns Hopkins:

  • Hopkins Access Line
    The Hopkins Access Line (HAL) is a one-call resource that connects referring physicians and other health care providers with physicians at The Johns Hopkins Hospital or Johns Hopkins Bayview Medical Center to discuss a case or to request an urgent transfer for an adult or pediatric patient.
    Maryland: 410-955-9444
    Toll-free: 1-800-765-5447
  • Johns Hopkins USA
    This complimentary medical concierge service provides a single point of contact to help patients who reside outside of Maryland obtain an appointment with an appropriate specialist. To speak with a Johns Hopkins USA representative, please call our toll-free number, 1-855-695-4872, or email
  • Johns Hopkins Medicine International Patient Services
    If you are referring a patient who resides outside of the U.S. or carries international health insurance, our dedicated coordinators can arrange all aspects of your patient's medical care, paying special attention to personal, cultural and travel-related needs. For assistance, please call +1-410-502-7683, fill out our secure form or visit Johns Hopkins Medicine International’s website.