Summary

Dr. Nathaniel Fastenberg specializes in internal medicine and oncology, bringing nearly five decades of medical expertise to patient care. They earned their medical degree from Rush Medical College of Rush University Medical Center and completed residency training at Tucson Medical Center. With 48 years of experience treating patients, Dr. Fastenberg provides comprehensive care in both areas of specialty. They are fluent in English and Spanish.

Dr. Fastenberg practices at Ironwood Cancer & Research Center in Mesa, Arizona, and maintains hospital privileges at HonorHealth Four Peaks Medical Center. Patients consistently rate their care highly, with an average rating of 5.0. Their dual expertise in internal medicine and oncology allows them to provide coordinated treatment for patients with complex medical needs, particularly those facing cancer diagnoses.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 48 years of experience
  • speaks English, Spanish
  • Tucson Medical Center
  • 4 written reviews
  • 2 specialties
  • 5 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location

Office Location

Ironwood Cancer & Research Center

6111 E Arbor AveMesa, AZ 85206
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

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Dr. Nathaniel A Fastenberg, MD
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Dr. Nathaniel A Fastenberg, MDDr. Sandhya VenugopalDr. Christopher Ugochukwu Ugorji Rex, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
3.9 
48 Years of Experience 27 Years of Experience 13 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks Spanish, Chinese, French, German, Vietnamese, Italian, Arabic, Portuguese, English Speaks English Speaks English
Mesa , AZPhoenix , AZPayson , AZLyons , CO
Med School: Rush Medical College Of Rush University Medical Center Med School: University of Arizona Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Nathaniel A Fastenberg

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Nathaniel A Fastenberg has the following 2 specialties

Specialty Expertise

Dr. Nathaniel A Fastenberg has the following 5 areas of expertise

  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Metastasis
  • Oncology

Certifications, License, & Education

48 Years Experience

EDUCATION & TRAINING

Residency

Tucson Medical Center

Medical School

Rush Medical College Of Rush University Medical CenterGraduated in 1978

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Frequently Asked Questions

Is Dr. Nathaniel Fastenberg accepting new patients?
Dr. Nathaniel Fastenberg is accepting new patients on Vitals. View Dr. Nathaniel Fastenberg's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Nathaniel Fastenberg?
You can find contact information for Dr. Nathaniel Fastenberg here on Vitals.
Does Dr. Nathaniel Fastenberg accept my insurance?
You can see the insurance plans that Dr. Nathaniel Fastenberg accepts on their Vitals profile.
Does Dr. Nathaniel Fastenberg accept virtual/telehealth appointments?
Dr. Nathaniel Fastenberg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Nathaniel Fastenberg's office located?
Dr. Nathaniel Fastenberg's office is located at 6111 E Arbor Ave, Mesa, AZ, 85206.

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