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Dr. Mark D Hannis Is this you?

About Dr. Mark D Hannis

Dr. Mark D Hannis, MD is a Doctor primarily located in Dearborn, MI. He has 33 years of experience. His specialties include Geriatric Medicine and Internal Medicine. Dr. Hannis is affiliated with Beaumont Hospital - Dearborn, Oakwood Campus. He speaks English.

Rating Overview

1 Rating with 1 Comment

The overall average patient rating of Dr. Mark D Hannis is Excellent. Dr. Mark D Hannis has been rated by 1 patients. From those 1 patients 1 of those left a comment along with their rating. The overall rating for Dr. Mark D Hannis is 5.0 of 5.0 stars.

Mapbox Map of Dr. Mark D Hannis

Primary Address

Mark D Hannis Md

16351 Rotunda Dr Apt 168
Dearborn, MI 48120
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Dr. Mark D Hannis has the following 2 specialties

  • Geriatric Medicine

    A geriatric specialist is a physician who treats the elderly population and the conditions that most commonly affect them. These doctors have special training in the effects of aging on the body and mind of a patient.
    Geriatric specialists treat common ailments faced by senior citizens, such as frailty, incontinence, memory problems, arthritis, senility, decreased functioning and more.
    In addition, geriatric specialists keep abreast of the different medications that an elderly person is prescribed to treat their more complex health issues in order to decrease adverse side effects and avoid dangerous drug interactions.

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Specialty Expertise

    Dr. Mark D Hannis has the following 11 expertise

  • Cognitive Issues/Testing
  • Alzheimer's Disease
  • Evidence-based Medicine
  • Geriatric Medicine
  • Osteopenia
  • Senility
  • Confusion
  • Dementia
  • Urinary Incontinence
  • Osteoporosis
  • EOL Care


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Excellent Physician!

Dr. Hannis is very caring and very knowledgeable. I would have a high level of trust in any medical decisions he might make regarding my care.

Wait time
20 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Hospital Affiliations

    Dr. Hannis is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    33 Years Experience

  • University Of Tennessee Health Science Center College Of Medicine

    Graduated in 1985

  • Duke University Medical Center


  • Accepted Insurance

    Please contact the office for more information.

Locations & Directions

Mark D Hannis Md, 16351 Rotunda Dr Apt 168, Dearborn, MI


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