5
1 Rating
Summary
Dr. John Alexander is an internal medicine physician who has dedicated 29 years to providing comprehensive adult healthcare. He earned his medical degree from T D Medical College Alappuzha and brings nearly three decades of clinical expertise to his practice. Dr. Alexander is fluent in English and focuses on managing complex medical conditions that require specialized attention.
Based at OSF Saint Anthony Medical Center in Rockford, Illinois, Dr. Alexander specializes in treating serious conditions including advanced chronic kidney disease, sepsis, and heart failure. He performs essential diagnostic procedures such as chemistry panels and kidney function tests to monitor patient health. Patients consistently rate Dr. Alexander 5.0 out of 5 stars, reflecting his commitment to delivering exceptional care for adults facing complex medical challenges.
Based at OSF Saint Anthony Medical Center in Rockford, Illinois, Dr. Alexander specializes in treating serious conditions including advanced chronic kidney disease, sepsis, and heart failure. He performs essential diagnostic procedures such as chemistry panels and kidney function tests to monitor patient health. Patients consistently rate Dr. Alexander 5.0 out of 5 stars, reflecting his commitment to delivering exceptional care for adults facing complex medical challenges.
Overview based on verified provider data
Quick Facts
- 29 years of experience
- speaks English
- T D Medical College Alappuzha
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Osf Saint Anthony Medical Center
5666 E State StRockford, IL 61108 Tel: (815) 226-2000
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Compare with Similar Doctors
 |  |  | |
| Dr. John Alexander, MD | Dr. Firas Aubeid, MD, MBA, FACP | Dr. Philip Francis Dupont, MD | Dr. Merat K Esfahani, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 29 Years of Experience | 19 Years of Experience | 49 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Rockford , IL | NEW LENOX , IL | Loves Park , IL | Rockford , IL |
| Med School: T D Medical College Alappuzha | Med School: University Of Aleppo Faculty Of Medicine | Med School: Universidad Autonoma De Ciudad Juarez | Med School: Tehran School Of Medical Sciences |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Alexander
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Alexander has the following 2 specialties
Specialty Expertise
Dr. John Alexander has the following 7 areas of expertise
Certifications, License, & Education
29 Years Experience
Dr. John Alexander holds an active medical license in the state of Illinois.
Medical License
Medical Doctor with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Medical School
Graduated from T D Medical College Alappuzha in 1997.
NPI Number
Dr. Alexander's NPI number is 1144256017.
Similar doctors
Frequently Asked Questions
- Where is Dr. John Alexander's office located?
- Dr. John Alexander's office is located at 5666 E State St, Rockford, IL, 61108.
- Is Dr. John Alexander accepting new patients?
- Dr. John Alexander has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Alexander accept my insurance?
- You can see the insurance plans that Dr. John Alexander accepts on their Vitals profile.
- Does Dr. John Alexander accept virtual/telehealth appointments?
- Dr. John Alexander has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. John Alexander?
- You can find contact information for Dr. John Alexander here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
