4.3
15 Ratings with 3 written Reviews
Summary
Dr. John Croghan has practiced internal medicine and rheumatology for 40 years and is affiliated with Glenbrook Hospital. He treats hypertension and hypertensive emergency, and performs physical therapy, strength training, and occupational therapy.
He completed his residency at George Washington University Hospital and sees patients in Winnetka, Evanston, and Highland Park, Illinois. Dr. Croghan speaks English and Spanish. Patients on Vitals rate Dr. Croghan 4.33 out of 5.
He completed his residency at George Washington University Hospital and sees patients in Winnetka, Evanston, and Highland Park, Illinois. Dr. Croghan speaks English and Spanish. Patients on Vitals rate Dr. Croghan 4.33 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 40 years of experience
- 23 insurance plans accepted
- speaks English, Spanish
- George Washington University Hospital
- 3 written reviews
- 2 specialties
- 14 areas of expertise
- 1 hospital affiliation
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. John Edmund Croghan has 3 locationsDedication Health Llc
710 Oak StWinnetka, IL 60093 Tel: (847) 750-3007
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | ||
| Dr. John Edmund Croghan, MD | Dr. Adewumi Bakare DMSc, PA-C | Dr. Michael Chen, MD | Dr. Ramesh Aggarwal, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 40 Years of Experience | 7 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | Speaks English, Hindi |
| Winnetka , IL | Mesquite , TX | Chicago , IL | Bellwood , IL |
| Med School: Rush Medical College Of Rush University Medical Center | Med School: University of Lynchburg - DMSc | Med School: Suny Downstate Medical Center College Of Medicine | Med School: Pt.Bd.Sharma Pgims , Rohtak |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Edmund Croghan
Medical Specialties
Dr. John Edmund Croghan has the following 2 specialties
Specialty Expertise
Dr. John Edmund Croghan has the following 14 areas of expertise
Certifications, License, & Education
40 Years Experience
Dr. John Edmund Croghan holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Residency
Completed their residency at George Washington University Hospital.
Medical School
Graduated from Rush Medical College Of Rush University Medical Center in 1986.
NPI Number
Dr. Croghan's NPI number is 1790724060.
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Frequently Asked Questions
- How can I make an appointment with Dr. John Croghan?
- You can find contact information for Dr. John Croghan here on Vitals.
- Does Dr. John Croghan accept virtual/telehealth appointments?
- Dr. John Croghan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. John Croghan speak?
- Dr. John Croghan speaks English and Spanish.
- Is Dr. John Croghan accepting new patients?
- Dr. John Croghan is accepting new patients on Vitals. View Dr. John Croghan's profile on Vitals to make an appointment.
- Which hospitals is Dr. John Croghan affiliated with?
- Dr. John Croghan is affiliated with Glenbrook Hospital.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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