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Summary
Dr. Yiannis Apergis is an internal medicine physician with specialization in hospital medicine and emergency medicine. He earned his medical degree from St. Georges University School of Medicine and completed his residency training at Mount Sinai School of Medicine. With 15 years of experience in practice, Dr. Apergis brings extensive expertise to treating patients across multiple medical settings.
Dr. Apergis is affiliated with Griffin Hospital and Stamford Hospital, practicing primarily in Derby, Connecticut. His clinical focus includes treating serious conditions such as heart failure, breathing difficulties, and severe infections. He frequently performs diagnostic blood work including complete blood counts and comprehensive metabolic panels to help diagnose and monitor patient health.
Dr. Apergis is affiliated with Griffin Hospital and Stamford Hospital, practicing primarily in Derby, Connecticut. His clinical focus includes treating serious conditions such as heart failure, breathing difficulties, and severe infections. He frequently performs diagnostic blood work including complete blood counts and comprehensive metabolic panels to help diagnose and monitor patient health.
Overview based on verified provider data
Quick Facts
- 15 years of experience
- Mount Sinai School Of Medicine
- 3 specialties
- 9 areas of expertise
- 3 board certifications
- 2 hospital affiliations
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Yiannis Apergis, MD | Dr. Peter George Hasapis, MD | Kerry L. Folkman, MSN, NP-C | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 15 Years of Experience | 16 Years of Experience | 25 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks Russian, Spanish, English | Speaks English | Speaks English | |
| Derby , CT | New Canaan , CT | Brookline , MA | Lyons , CO |
| Med School: St Georges University School Of Medicine | Med School: Cornell University Medical College | Med School: Regis College | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Yiannis Apergis
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Yiannis Apergis has the following 3 specialties
Specialty Expertise
Dr. Yiannis Apergis has the following 9 areas of expertise
Certifications, License, & Education
15 Years Experience
Dr. Yiannis Apergis holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Residency
Completed their residency at Mount Sinai School Of Medicine.
Medical School
Graduated from St Georges University School Of Medicine in 2011.
NPI Number
Dr. Apergis' NPI number is 1104176122.
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Frequently Asked Questions
- Does Dr. Yiannis Apergis accept virtual/telehealth appointments?
- Dr. Yiannis Apergis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Yiannis Apergis affiliated with?
- Dr. Yiannis Apergis is affiliated with Griffin Hospital and Stamford Hospital.
- Does Dr. Yiannis Apergis accept my insurance?
- You can see the insurance plans that Dr. Yiannis Apergis accepts on their Vitals profile.
- Is Dr. Yiannis Apergis accepting new patients?
- Dr. Yiannis Apergis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Yiannis Apergis's office located?
- Dr. Yiannis Apergis's office is located at 130 Division St, Derby, CT, 06418.
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