0 reviews
Summary
Dr. Siebel graduated from the Heinrich-Heine-Universitaet Duesseldorf Medizinische Fakultaet in 2006. He works in New Haven, CT and 4 other locations and specializes in Pediatrics, Endocrinology, Diabetes & Metabolism and Medical Genetics. Dr. Siebel is affiliated with Yale New Haven Childrens Hospital, Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus.
Quick Facts
- 20 years of experience
- speaks English, Spanish
- Vidant Medical Center
- 3 specialties
- 3 areas of expertise
- 3 board certifications
- 3 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Stephan Siebel has 5 locationsYale Pediatric Endocrinology
330 Cedar St Ste LMP3103New Haven, CT 06510 Tel: (203) 785-5809
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Yale New Haven Hospital Pediatrics
330 Cedar StNew Haven, CT 06510 Tel: (203) 688-4242
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. Stephan Siebel, MD | SR Fredy David Valero Hernandez | Dr. Marisa Dias Mendes, MD | Dr. Rosa Trilce Carrasco Sanchez, MD |
| Pediatrics | Pediatrics | Pediatrics | Neonatology |
| Accepts New Patients | Accepts New Patients | ||
| 20 Years of Experience | 9 Years of Experience | 13 Years of Experience | 24 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | Speaks Polish, Spanish | |
| New Haven , CT | Franklin , TN | Franklin , TN | NEW HAVEN , CT |
| Med School: Heinrich-Heine-Universitaet Duesseldorf Medizinische Fakultaet | Med School: Pontificia Universidad Javeriana - Bogota, Colombia | Med School: New Jersey Medical School | Med School: Universidad Nacional Mayor De San Marcos Facultad De Medicina San Fernando |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Stephan Siebel
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Stephan Siebel has the following 3 specialties
Specialty Expertise
Dr. Stephan Siebel has the following 3 areas of expertise
Certifications, License, & Education
20 Years Experience
MEDICAL LICENSE
Medical Doctor, Connecticut, 2025, Expired
EDUCATION & TRAINING
Residency
Vidant Medical Center
Medical School
Heinrich-Heine-Universitaet Duesseldorf Medizinische FakultaetGraduated in 2006
Similar doctors
Frequently Asked Questions
- Is Dr. Stephan Siebel accepting new patients?
- Dr. Stephan Siebel has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Stephan Siebel?
- You can find contact information for Dr. Stephan Siebel here on Vitals.
- What languages does Dr. Stephan Siebel speak?
- Dr. Stephan Siebel speaks English and Spanish.
- Does Dr. Stephan Siebel accept my insurance?
- You can see the insurance plans that Dr. Stephan Siebel accepts on their Vitals profile.
- Which hospitals is Dr. Stephan Siebel affiliated with?
- Dr. Stephan Siebel is affiliated with Yale New Haven Childrens Hospital, Yale New Haven Hospital, and Yale New Haven Hospital Saint Raphael Campus.
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.








