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Dr. John Croghan specializes in rheumatology, geriatric medicine, internal medicine in Wilmette, Illinois.

Dr. John Croghan has been compared 174 times. Details of Dr. Croghan's 28 years experience as an MD and education at Rush University are available on your free doctor report.

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 Ratings and Reviews for Dr. John Croghan

Dr. John Croghan has an average rating of 4 stars (out of 5) with a rating of Very Good based on 3 reviews.

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 Board Certification, Specialty and Expertise

Dr. John Croghan identified specializing in RheumatologyRheumatology
An internist who treats diseases of joints, muscle, bones, and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries, and "collagen" diseases.
, Geriatric MedicineGeriatric Medicine
An internist with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive, and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
and Internal MedicineInternal Medicine
A personal physician who provides long term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults, and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections, and diseases affecting the heart, blood, kidneys, joints, and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine which incorporates an understanding of disease prevention, wellness, substance abuse, mental health, and effective treatment of common problems of the eyes, ear, skin, nervous system, and reproductive organs.

  • Internal Medicine
  • Geriatric Medicine
  • Rheumatology
  • He is certified by The American Board of Internal Medicine for Internal Medicine, The Geriatric Mental Health Foundation for Geriatric Medicine and The American College of Rheumatology for Rheumatology.

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Dr. Croghan attended medical school at Rush University Rush Medical College and graduated in 1986 having 28 years experience.

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.

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