4.2
12 Ratings with 5 written Reviews
Summary
Dr. Rajinder Mahay is an internal medicine physician who earned his medical degree from Guru Gobind Singh Medical College and completed his residency training at Columbus Hospital. With 38 years of experience in internal medicine, he brings extensive knowledge to the care of adult patients with a wide range of health conditions. Dr. Mahay is fluent in English and provides comprehensive medical care focused on prevention, diagnosis, and treatment of internal diseases.
Dr. Mahay practices at Gateway Regional Medical Center in Granite City, Illinois, where he is also affiliated. He specializes in managing high blood pressure and hypertensive emergencies, helping patients control these serious cardiovascular conditions. His practice includes routine preventive care such as flu vaccinations and blood testing to monitor patient health. Patients have given Dr. Mahay an average rating of 4.2 stars for his medical care.
Dr. Mahay practices at Gateway Regional Medical Center in Granite City, Illinois, where he is also affiliated. He specializes in managing high blood pressure and hypertensive emergencies, helping patients control these serious cardiovascular conditions. His practice includes routine preventive care such as flu vaccinations and blood testing to monitor patient health. Patients have given Dr. Mahay an average rating of 4.2 stars for his medical care.
Overview based on verified provider data
Quick Facts
- 38 years of experience
- speaks English
- Columbus Hospital
- 5 written reviews
- 1 specialty
- 7 areas of expertise
- 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
Compare with Similar Doctors
 |  |  | |
| Dr. Rajinder Kumar Mahay, MD | Dr. Mazhar Lakho, MD, MD | Dr. Kelly Ann Wood, MSPH, MD | Dr. Sreelatha Varma, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 38 Years of Experience | 20 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Granite City , IL | Fairview Heights , IL | Columbia , IL | Saint Louis , MO |
| Med School: Guru Gobind Singh Medical College | Med School: Liaquat University of Medical & Health Sciences | Med School: Southern Illinois University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Rajinder Kumar Mahay
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Rajinder Kumar Mahay has the following specialty
Specialty Expertise
Dr. Rajinder Kumar Mahay has the following 7 areas of expertise
Certifications, License, & Education
38 Years Experience
Dr. Rajinder Kumar Mahay 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 Columbus Hospital.
Medical School
Graduated from Guru Gobind Singh Medical College in 1988.
NPI Number
Dr. Mahay's NPI number is 1669490421.
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Frequently Asked Questions
- Where is Dr. Rajinder Mahay's office located?
- Dr. Rajinder Mahay's office is located at 2100 Madison Ave, Granite City, IL, 62040.
- What languages does Dr. Rajinder Mahay speak?
- Dr. Rajinder Mahay speaks English.
- How can I make an appointment with Dr. Rajinder Mahay?
- You can find contact information for Dr. Rajinder Mahay here on Vitals.
- Which hospitals is Dr. Rajinder Mahay affiliated with?
- Dr. Rajinder Mahay is affiliated with Gateway Regional Medical Center.
- Does Dr. Rajinder Mahay accept my insurance?
- You can see the insurance plans that Dr. Rajinder Mahay accepts on their Vitals profile.
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