Mark Siefring, MD - Asante

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Mark Siefring, MD

Mark Siefring, MD

Patient Rating
4.40 / 5 (Based on 52 Reviews) Read Patient Experiences

Internal Medicine

Services offered

Internal Medicine and Family Medicine


English and Vietnamese


Asante Family Medicine – State Street
2859 State St. Suite 101
Medford, Oregon 97504
Main: 541-282-6505
Fax: 541-282-6520

About this provider

Dr. Siefring enjoys providing advanced and specialized solutions to every patient.


  • Provides comprehensive primary and preventive care to adult patients.
  • Manages chronic conditions, with a special interest in dermatologic concerns.
  • Evaluates and treats acute illness.


In his free time, Dr. Siefring enjoys Southern Song Dynasty (China) art, Vietnamese cuisine, reading (he has read Moby Dick five times) and films, especially anything directed by Stanley Kubrick and the Coen Brothers.

Education and training


University of Louisville School of Medicine in Louisville, Kentucky, Doctor of Medicine
University of Queensland in Brisbane, Australia, Master of Medicine in Skin Cancer


Baylor College of Medicine in Houston, Internal Medicine


Dr. Siefring is board-certified in internal medicine.

Honors, Awards, etc.

Dr. Siefring holds specialized diplomas in dermatological care from Cardiff University in the United Kingdom and Graz Medicine University in Austria.

Patient experiences

November 24, 2021
I am fairly new to this office. I have had two appointments with Dr. Siefring. I am extremely impressed with Dr. Siefring's ability to listen and address my health concerns. His staff is also very respectful and helpful. I'm so relieved to have found this Dr and the Creekside practice!
November 24, 2021
Yes the Dr and his staff
November 05, 2021
Dr. John Ordal, MD is very responsive and helpful in taking care of me and my lung concerns.
October 30, 2021
I thought Doctor Mark Siefring was very knowledgeable and helpful
October 23, 2021
Yes mark Sieffring
October 21, 2021
Dr. Siefring and his staff.
October 20, 2021
The Doctor himself, as he called me the next day after removing a part of a cyst on my face to see if I was doing ok. I really appreciated that concern as this was the first time I had seen him.
October 08, 2021
Dr Mark Seifring
September 24, 2021
For me, it was finally appreciated after many years that There is a provider that takes their time to discuss issues or concerns and not try to rush you out the door. Thumbs up for Dr Seifring.
September 22, 2021
Time taken during the visit and the comprehensive report summary
September 22, 2021
The staff and nurses were friendly and attentive on the phone.
September 18, 2021
Everyone without standing
September 08, 2021
Yes Dr. Mark
September 04, 2021
The office staff and nurses are wonderful, very helpful and kind. Always listen and care about what you say and need.
August 30, 2021
Dr. Siefring
August 27, 2021
The person who took my vitals.
August 23, 2021
This was an introductory visit with Dr. Siefring, so not all the questions seem that applicable
August 18, 2021


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High-quality health care for everyone

As the largest health care provider in nine counties, Asante provides comprehensive medical care to more than 600,000 people throughout southern Oregon and northern California. Our facilities include Asante Ashland Community Hospital in Ashland, Asante Rogue Regional Medical Center in Medford, Asante Three Rivers Medical Center in Grants Pass, Asante Physician Partners and additional health care partnerships throughout the region.