Dr. Mark Doerner MD, PHD

  • Internal Medicine Allen, TX

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Mark Doerner xhas an overall rating of 2.6.


Dr. Mark Doerner, MD, PHD is a Doctor primarily located in Allen, TX. He has 15 years of experience. His specialties include Internal Medicine. Dr. Doerner is affiliated with Texas Health Presbyterian Allen, Harris Continued Care Hospital and Harris Methodist H E B. He speaks English.


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Specialties & Expertise

Dr. Mark Doerner has the following 8 areas of expertise, 1 specialty and 1 board certification.

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.


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Board Certification

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Locations & Directions


1111 Raintree Cir
Allen, TX 75013

Nearby Doctors

Dr. Mark Doerner, MD, PHD is similar to these 3 Doctors near Allen, TX.