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Marisha Cook, MD

Facilities Mercyhealth Physician Clinic–Rockton
Residency Johns Hopkins Hospital, Baltimore
Medical school Rush Medical College, Chicago
Fellowship Allergy/Immunology: Johns Hopkins Hospital, Baltimore
Special practice interests
  • Asthma
  • Environmental allergies
  • Food allergies
  • Eczema
  • Bee and insect stings
  • Allergic conjunctivitis
  • Hives (urticaria)
  • Immunotherapy (allergy shots)
  • Sinusitis
  • Anaphylaxis
  • Penicillin allergy
Board certification
  • American Board of Internal Medicine
  • American Board of Allergy and Immunology

Philosophy of care

I am committed to providing professional, compassionate and patient-centered care. The goals of my practice are to provide the best possible medical care for each patient, at every visit, to treat each patient with dignity, respect and kindness, and to empower each patient to attain optimal control of their health conditions by emphasizing personal prevention and providing extensive education and health information.