0 reviews
Summary
Dr. John Ralphe is a cardiologist who specializes in cardiovascular disease and pediatrics, bringing together expertise in heart conditions that affect children and young adults. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and has practiced for 29 years, developing deep experience in treating complex heart conditions in pediatric patients. Dr. Ralphe speaks English and provides comprehensive cardiac care for his patients.
Dr. Ralphe is affiliated with Thedacare Medical Center Berlin and practices at multiple locations in Madison and Platteville, Wisconsin. He focuses on treating congenital heart disease, heart valve disease, and Eisenmenger syndrome. His expertise includes performing transthoracic echocardiograms, dobutamine stress echocardiograms, and Doppler echocardiograms to evaluate heart function and diagnose cardiac conditions in children and adolescents.
Dr. Ralphe is affiliated with Thedacare Medical Center Berlin and practices at multiple locations in Madison and Platteville, Wisconsin. He focuses on treating congenital heart disease, heart valve disease, and Eisenmenger syndrome. His expertise includes performing transthoracic echocardiograms, dobutamine stress echocardiograms, and Doppler echocardiograms to evaluate heart function and diagnose cardiac conditions in children and adolescents.
Overview based on verified provider data
Quick Facts
- 29 years of experience
- 21 insurance plans accepted
- speaks English
- Suny Downstate Medical Center College Of Medicine
- 2 specialties
- 2 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Dr. John Carter Ralphe has 3 locationsAmerican Family Childrens Hospital
1675 Highland AveMadison, WI 53792 Tel: (608) 263-7337
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Univeristy Of Wisconsin Health University Hospital
600 Highland AveMadison, WI 53792 Tel: (608) 263-6400
Southwest Health Pediatric Cardiology
1400 Eastside RdPlatteville, WI 53818 Tel: (602) 330-6010
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Carter Ralphe, MD | Dr. Robert Henley Judd | Dr. Maud Hillevi Regne-Karlsson | Dr. Karen Sue Ailsworth |
| Cardiovascular Disease | Pediatrics | Pediatrics | Pediatrics |
| 29 Years of Experience | 55 Years of Experience | 59 Years of Experience | 36 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 |
| Madison , WI | Madison , WI | Madison , WI | Madison , WI |
| Med School: Suny Downstate Medical Center College Of Medicine | Med School: Indiana University | Med School: Karolinska Institutet | Med School: University Of New Mexico School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Carter Ralphe
Medical Specialties
Dr. John Carter Ralphe has the following 2 specialties
Specialty Expertise
Dr. John Carter Ralphe has the following 2 areas of expertise
Certifications, License, & Education
29 Years Experience
MEDICAL LICENSE
Medical Doctor, Wisconsin, 2027, Active
Medical Doctor, Illinois, 2026, Active
EDUCATION & TRAINING
Medical School
Suny Downstate Medical Center College Of MedicineGraduated in 1997
Similar doctors
Frequently Asked Questions
- Where is Dr. John Ralphe's office located?
- Dr. John Ralphe's office is located at 1675 Highland Ave, Madison, WI, 53792.
- Which hospitals is Dr. John Ralphe affiliated with?
- Dr. John Ralphe is affiliated with Thedacare Medical Center Berlin.
- Does Dr. John Ralphe accept virtual/telehealth appointments?
- Dr. John Ralphe has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Ralphe accept my insurance?
- You can see the insurance plans that Dr. John Ralphe accepts on their Vitals profile.
- How can I make an appointment with Dr. John Ralphe?
- You can find contact information for Dr. John Ralphe 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.




