Accepting New Patients
Telehealth
About me
SPECIALTIES
Cardiology
AFFILIATIONS
Atlantic Medical Group
Morristown Medical Center
Where to see me
Insurance
Please contact the practice to confirm your health plan is accepted.
Education & Experience
TRAINING
University of Medicine and Dentistry of NJ
Medical School
New York University Medical Center
Residency
New York University Medical Center
Fellowship
BOARD CERTIFICATIONS
Patient Reviews
OVERALL RATING
5.0
(1047 ratings)
355 reviews
- 5.0Oct 31, 2025Dr. Cosmi is knowledgeable, professional and polite. I would, and have, recommended him to others.
- 5.0Oct 31, 2025This practice is light years above the average for a medical practice. Always courteous & informational.I have extraordinary trust in my physician, Dr. John Cosmi who gives the proper amount of time & information during my visits.
- 5.0Oct 30, 2025Very impressed by the entire staff, from scheduling an appointment to the care provided by the physician.
- 5.0Oct 30, 2025Dr. Cosmi is wonderful, knowledgeable, shows genuine concern, takes the time to explain and discuss everything in easy to understand terms. I feel extremely comfortable and confident that I am receiving the best care possible in the best hands possible.
- 5.0Oct 30, 2025Entire office and professional staff worked effectively as a team and focused on my healthcare and comfort.
