Dr. Robert Orenstein, DO

Infectious Disease MedicineMaleAge 62

Dr. Orenstein
Accepting new patients

Mayo Clinic - Minnesota

200 1st St SW Rochester, MN 55905

Make an Appointment

(507) 266-9100

Dr. Robert Orenstein, DO is a Infectious Disease Specialist in Rochester, MN and has over 35 years of experience in the medical field. He graduated from Des Moines U, College of Osteopathic Med/Surg medical school in 1987. He is affiliated with Mayo Clinic Hospital, Phoenix, Arizona. He is accepting new patients. Be sure to call ahead with Dr. Orenstein to book an appointment.

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At a Glance

  • Friendly Staff
    Patients said the staff was friendly. See reviews
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Minnesota
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Orenstein treats your condition or procedure

Dr. Orenstein's conditions and procedures:

  • Bacterial Sepsis
  • Brain Abscess
  • Cryptococcosis
  • Endocarditis
  • HIV (Human Immunodeficiency Virus)
  • Meningitis
  • Mycobacterial Lung Infection
  • Sepsis
  • Syphilis Infections
  • Tuberculosis
  • Valley Fever

Insurance Check

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Dr. Orenstein accepts

Accepted insurance can change. Please double-check when making an appointment.

(507) 266-9100

Dr. Orenstein accepts the following insurance:

Choice Plus POS II
MultiPlan PPO

Dr. Orenstein's Reviews

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Very kind and great explanation of husband’s Valley Fever symptom progression. Have been seen by other docs for progressively worse Valley Fever symptoms. Dr. Orenstein only one to find a life threatening illness missed by another “Valley Fever specialist” . 100% fatal if left untreated.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Feb 22, 2020
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About Me


Dr. Robert Orenstein, DO is a Infectious Disease Specialist in Rochester, MN and has over 35 years of experience in the medical field. He graduated from...Read more


  • Infectious Disease Medicine

Board Certifications

  • Infectious Disease
  • Internal Medicine


Virginia Commonwealth University Medical Center
Fellowship Hospital
Geisinger Medical Center
Residency Hospital
Botsford Genl Hosp
Internship Hospital
Des Moines U, College of Osteopathic Med/Surg
Medical School


Frequently Asked Questions

Is Dr. Robert Orenstein, DO accepting new patients?

Dr. Robert Orenstein, DO generally accepts new patients on Healthgrades. You can see Dr. Orenstein's profile to make an appointment.

Does Dr. Robert Orenstein, DO accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Orenstein accepts your insurance.

What are Dr. Robert Orenstein, DO's top areas of care?

Dr. Orenstein frequently treats Bacterial Sepsis, Syphilis Infections, and Valley Fever. See all procedures and conditions Dr. Orenstein treats.

Where is Dr. Robert Orenstein, DO's office located?

Dr. Orenstein's office is located at 200 1st St SW, Rochester, MN 55905. Find other locations and directions on Healthgrades.

Does Dr. Robert Orenstein, DO offer telehealth services?

Dr. Orenstein has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Robert Orenstein, DO?

Find contact information here to make an appointment.


Mayo Clinic - Minnesota

Rochester - Cancer200 1st St SW Rochester, MN 55905

Affiliated Hospitals

Dr. Orenstein is affiliated with the following hospital. Select the hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Mayo Clinic Hospital, Phoenix, Arizona

Phoenix, AZ

92% Patient Experience Rating, 23% higher than the national average

33 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2021)