Summary

Michael Firstenberg treats coronary artery disease, coronary artery disease in women, and myocardial ischemia, and performs coronary artery bypass graft, minimally invasive heart surgery, and off-pump bypass surgery. He practices thoracic surgery and surgery and has 30 years of experience.

He trained at Case Western Reserve University School of Medicine and sees patients across Las Vegas, NV; Wailuku, HI; Aurora, CO; Appleton, WI; and Beachwood, OH. He is affiliated with Ascension NE Wisconsin Saint Elizabeth Hospital, Saint Alphonsus Regional Medical Center, Maui Memorial Medical Center, University Hospital Ahuja Medical Center, and UH Beachwood Medical Center. He speaks English and Spanish. Patients on Vitals rate him 4.52 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 30 years of experience
  • speaks English, Spanish
  • Case Western Reserve University School Of Medicine
  • 7 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 5 hospital affiliations
  • 6 office locations

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Michael Firstenberg has 6 locations

Hawaii Heart Associates

210 Imi Kala St Ste 209Wailuku, HI 96793
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

Dr. Michael Firstenberg

1444 S Potomac St Ste 200Aurora, CO 80012

Ascension

1506 S Oneida StAppleton, WI 54915

University Hospital Ahuja Medical Center

3999 Richmond RdBeachwood, OH 44122

Uh Beachwood Medical Center

25501 Chagrin BlvdBeachwood, OH 44122

Compare with Similar Doctors

Dr. Michael Firstenberg
Dr. Robert Rutledge
Dr. Robert Danny Moore
Dr. Waqas Anjum, MD
Dr. Michael FirstenbergDr. Robert RutledgeDr. Robert Danny MooreDr. Waqas Anjum, MD
Thoracic SurgeryCritical Care MedicineOral & Maxillofacial SurgeryAnesthesiology
Accepts New Patients Accepts New Patients
4.5 
2.3 
4.7 
0 
30 Years of Experience 48 Years of Experience 38 Years of Experience 27 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English
Las Vegas , NVLas Vegas , NVLas Vegas , NVLas Vegas , NV
Med School: Case Western Reserve University School Of Medicine Med School: University Of Florida College Of Medicine Med School: University Of Miami Leonard M Miller School Of Medicine Med School: Quaid-E-Azam Medical College
Current Profile
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Insurance Plans Accepted by Dr. Michael Firstenberg

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Michael Firstenberg has the following 2 specialties

Specialty Expertise

Dr. Michael Firstenberg has the following 16 areas of expertise

  • Aneurysm
  • Aortic Valve Insufficiency
  • Cardiac Surgical Procedures
  • Cardiopulmonary Bypass (CPB)
  • Cardiovascular Disease
  • Coronary Artery Bypass (Heart Bypass)
  • Coronary Disease
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Heart Failure
  • Left Ventricular Dysfunction
  • Mitral Valve Insufficiency
  • Myocardial Infarction
  • Surgery
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

30 Years Experience

Dr. Michael Firstenberg holds expired and active medical licenses in the states of Hawaii, Idaho, and Ohio.

Medical License

Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026, an expired medical license in the state of Idaho that expired in 2026, and an active medical license in the state of Ohio that expires in 2027.

Education & Training

Medical School

Graduated from Case Western Reserve University School Of Medicine in 1996.

NPI Number

Dr. Firstenberg's NPI number is 1912961749.

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Frequently Asked Questions

Does Dr. Michael Firstenberg accept my insurance?
You can see the insurance plans that Dr. Michael Firstenberg accepts on their Vitals profile.
What languages does Dr. Michael Firstenberg speak?
Dr. Michael Firstenberg speaks English and Spanish.
How can I make an appointment with Dr. Michael Firstenberg?
You can find contact information for Dr. Michael Firstenberg here on Vitals.
Is Dr. Michael Firstenberg accepting new patients?
Dr. Michael Firstenberg is accepting new patients on Vitals. View Dr. Michael Firstenberg's profile on Vitals to make an appointment.
Which hospitals is Dr. Michael Firstenberg affiliated with?
Dr. Michael Firstenberg is affiliated with Ascension Ne Wisconsin Saint Elizabeth Hospital, Saint Alphonsus Regional Medical Center, Maui Memorial Medical Center, University Hospital Ahuja Medical Center, and Uh Beachwood Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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