Summary

Dr. Jonathan Alexander is a cardiovascular disease specialist with 53 years of medical experience. He earned his medical degree from Albert Einstein College of Medicine and completed his internship at Yale New Haven Hospital in 1974. Dr. Alexander continued his training with residency and fellowship programs at Yale-New Haven through 1978, focusing on specialized cardiovascular care. He provides care in English.

Dr. Alexander practices at New Milford Hospital and sees patients in Ridgefield, Connecticut. He specializes in treating high cholesterol in children and teens, hyperlipidemia, and hypertension. His expertise includes cardiac rehabilitation and performing electrocardiograms to monitor heart function. Patients have given him an average rating of 4.5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 53 years of experience
  • 17 insurance plans accepted
  • speaks English
  • Yale-New Haven Obstetrics/Gynecology GME
  • 3 written reviews
  • 2 specialties
  • 15 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Nuvance Health Medical Practice - Cardiology Ridgefield

21 South St # 1Ridgefield, CT 06877
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Jonathan Alexander, MDDr. Tamim M. Nazif, MDDr. Paolo C Colombo, MDDr. Daniel S. O'connor, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.2 
4.7 
53 Years of Experience 22 Years of Experience 34 Years of Experience 20 Years of Experience
Virtual Visit Available Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks Spanish, French, Italian Speaks Russian, Spanish
Ridgefield , CTNew York , NYNew York , NYNew York , NY
Med School: Albert Einstein College of Medicine Med School: Columbia University College Of Physicians & Surgeons Med School: Universita Degli Studi Di Milano Facolta Di Medicina E Chirurgia Med School: Suny Downstate Med Ctr
Current Profile
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Insurance Plans Accepted by Dr. Jonathan Alexander

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem BlueCross Blue Shield Connecticut
  • Centivo
  • Cigna
  • ConnectiCare
  • Consumer Health Network
  • Coventry-Aetna
  • MagnaCare
  • Medicaid Connecticut
  • Medicare Connecticut
  • Medicare Railroad
  • Multiplan Inc
  • Northwell Direct
  • Oxford Health Plans
  • United Healthcare
  • US Family Health Plan
  • Wellcare

Medical Specialties

Dr. Jonathan Alexander has the following 2 specialties

Specialty Expertise

Dr. Jonathan Alexander has the following 15 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Cardiologist
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

53 Years Experience

MEDICAL LICENSE

Medical Doctor, Connecticut, 2025, Expired

EDUCATION & TRAINING

Fellowship

Yale-New Haven Obstetrics/Gynecology GME1978

Residency

Yale-New Haven Obstetrics/Gynecology GME1976

Internship

Yale New Haven Hospital1974

Medical School

Albert Einstein College of MedicineGraduated in 1973

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Frequently Asked Questions

Does Dr. Jonathan Alexander accept virtual/telehealth appointments?
Yes, Dr. Jonathan Alexander accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
What languages does Dr. Jonathan Alexander speak?
Dr. Jonathan Alexander speaks English.
Is Dr. Jonathan Alexander accepting new patients?
Dr. Jonathan Alexander is accepting new patients on Vitals. View Dr. Jonathan Alexander's profile on Vitals to make an appointment.
Which hospitals is Dr. Jonathan Alexander affiliated with?
Dr. Jonathan Alexander is affiliated with New Milford Hospital.
Does Dr. Jonathan Alexander accept my insurance?
You can see the insurance plans that Dr. Jonathan Alexander accepts on their Vitals profile.

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