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Brian William Hasselfeld, M.D.

Photo of Dr. Brian William Hasselfeld, M.D.
  • Assistant Medical Director for Digital Health Innovations

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Johns Hopkins Community Physicians - Canton Crossing

Appointment Phone: 410-522-9940
1501 S. Clinton Street
Suite 200
Baltimore, MD 21224 map
Fax: 410-367-2210


Dr. Brian Hasselfeld practices internal medicine and pediatrics at Johns Hopkins Community Physicians.

He also serves as Assistant Medical Director for Digital Health Innovations for the Office of Johns Hopkins Physicians, and is an Instructor in General Internal Medicine and Pediatrics for the Johns Hopkins School of Medicine. 

Dr. Hasselfeld earned his M.D. at Tulane University School of Medicine, and completed residency training in Internal Medicine and Pediatrics at Harvard's Brigham and Women's Hospital and Boston Children's Hospital. more


  • Assistant Medical Director for Digital Health Innovations



  • MD, Tulane University School of Medicine (2015)


  • Boston Children's Hospital / Pediatrics (2019)
  • Brigham and Women's Hospital / Internal Medicine (2019)

Board Certifications

  • Pending/Scheduled / Internal Medicine
  • Pending/Scheduled / Pediatrics

Patient Ratings & Comments

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.

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