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Mark J. Fleschler, MD, FACP

Internal Medicine

8230 Walnut Hill Lane Prof. Building 3, Suite 800, Dallas, TX
Hospital Affiliations
Texas Health Presbyterian Hospital Dallas, Texas Health Presbyterian Hospital Plano
Dr. Fleschler

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MDVIP Annual Membership Fee
MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.
Quarterly
$625.00*
Semi-Annual
$1,250.00*
Annual
$2,500.00*
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About Mark J. Fleschler, MD, FACP

The core of personalized health care is an excellent patient-doctor relationship. Time and communication are key elements to evaluating the whole individual. As an MDVIP-affiliated physician, I have the time to listen to my patients in order to fully understand their unique life experiences, address their needs and concerns, perform a comprehensive medical screening examination and develop a personalized health and wellness plan that I would not be able to provide in a traditional medical practice. 

I am a native Dallasite and have practiced internal medicine and geriatrics for over 30 years. I am board certified in internal medicine with added qualifications in geriatrics. My practice is based at Texas Health Presbyterian Hospital of Dallas. My expertise includes cardiovascular medicine, diabetes, hypertension and preventive medicine.

I have achieved many awards and accolades over the years, but my greatest satisfaction comes from my patient interactions. Let me help you reach your personal goals for your health and well-being.
 

Residency

Texas Health Presbyterian Hospital Dallas
Dallas, TX
Internal Medicine 1985-1987

Internship

Texas Health Presbyterian Hospital Dallas
Dallas, TX
1984-1985

Medical School

University of Texas Health Science Center at Dallas, Southwestern Medical School
Dallas, TX
Doctorate of Medicine 1984

Undergraduate

University of Texas at Austin
Austin, TX
Bachelor of Arts, Biochemistry 1979

Diplomate, American Board of Internal Medicine 
Diplomate, American Board of Internal Medicine, Geriatrics Medicine

Texas Health Presbyterian Hospital Dallas
Texas Health Presbyterian Hospital Plano

Teaching Internal Medicine Faculty, Texas Health Dallas 1988-present
Medical Student Preceptor, Ambulatory Care Rotation, University of Texas Health Science Center, Southwestern Medical School 2004-present
Texas Health Presbyterian Hospital Dallas
- Medical Director of Medical Staff Services 2010-present
- President of Medical Staff 2009
Facility Medical Director, Legacy Preston Hollow Nursing Facility 2008-2016
Texas Health Resources 
- Chair, Physician Leadership Policy Council 2018-2019
- Chair, Physician Leadership Council 2016-2017

Top Doctor, Castle Connolly 2011-2024
Best Doctor in America Award, Bestdoctor.com 2000-2019
Texas Top Doctors, TXTopDocs.com 2019
The Best Doctors in Dallas, D Magazine 2000-2018
Super Doctors, Texas Monthly Magazine 2004-2019
Super Doctors Hall of Fame 2010
Texas Health Presbyterian Hospital Dallas
 - Joe Garcia Teaching Award, Internal Medicine House staff 2000-2001
 - Physician All-Star Award 2010
 - Physician of the Year Finalist 2013, 2015, 2017, 2019

American College of Physicians
American College of Physician Executives
American Association of Physician Leadership 
American Geriatrics Society
Texas Medical Association
Texas Geriatrics Society
Dallas County Medical Society

Texas

Congregation Shearith Isreal Synagogue
 -  Board of Directors 2018-2019
 - Vice President 2019-2021

Benefits of joining Dr. Fleschler's practice with MDVIP

MDVIP Wellness Program
Expect comprehensive screenings and tests and a custom wellness plan designed for you.
Better Doctor-Patient Relationship
97% of MDVIP members are satisfied with their relationship (vs 58% in traditional PCP).
Same/Next-Day Appointments
See Dr. Fleschler quickly and take your time during each appointment.
Reachable 24/7
Reach Dr. Fleschler by phone after-hours and on weekends.
Smaller Practice Size
MDVIP practices are smaller than most primary care practices, which means your doctor has more time to help you.
Your Dedicated Doctor
See Dr. Fleschler when you go to the office — not someone else like a nurse practitioner or physician assistant
Travel Benefits
If you need urgent care while traveling, your physician can help arrange your care with a local hospital, pharmacy or doctor.
Medical Centers of Excellence
For patients who need care beyond what is available locally, MDVIP can connect your doctor with specialists at some of the country’s leading medical institutions
Better Health Outcomes
Members have better control of chronic conditions like type 2 diabetes, high cholesterol and hypertension.

The office of Mark J. Fleschler, MD, FACP

Primary Office
8230 Walnut Hill Lane Prof. Building 3, Suite 800
Dallas, TX 75231
866.696.3847
Get Directions
Hours
Mon 8:30 AM - 5:00 PM
Tue 8:30 AM - 5:00 PM
Wed 8:30 AM - 5:00 PM
Thu 8:30 AM - 12:00 PM
Fri 8:30 AM - 5:00 PM
Sat Closed
Sun Closed

What our members are saying

Dr. Mark Fleschler is an outstanding doctor who has been providing me the best care for my health needs. When I was undergoing radiation treatment, I had numerous complications. Dr. Fleschler was always on top of my health by calling me, checking the medical records from the doctors at UTSW along with talking with my urologist when I needed additional medical treatments. I feel very lucky to be…
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January 19, 2024
Dr. Mark Fleschler is the BEST doctor I have ever had. When my husband was having multiple complications due to his radiation treatment, Dr. Fleschler was in constant communication with me. He always makes a personal connection, and it is evident that he cares deeply for the patients he serves. He is the BEST of the BEST! There are not many doctors around that care as much as he does for his…
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January 19, 2024
In May of 2021 during a regular visit, I shared with Dr Mark Fleschler that I had been having trouble shallowing and had coughed up blood. He immediatley scheduled a CT scan. I then got a call from his office as he wanted to see me at 4pm. Expecting bad news, I brought my wife along. Of course, it was bad news – throat cancer. What struck me was that Dr. Fleschler sat side by side with me to…
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January 19, 2024
We feel so lucky to have Mark Fleschler as our Doctor. Whenever we have an issue, he is right there by our side. We know he will guide us in the right direction and look at everything to make sure we are well taken care of. He’s the best!
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January 19, 2024

Frequently Asked Questions

Doctors who operate in the MDVIP models typically see far fewer patients than traditional primary care doctors. That gives them more time to develop deeper doctor-patient relationships that can lead to better outcomes. They can also offer conveniences that most primary care doctors can’t, including same- and next-day appointments. They’re available after hours for urgent matters. And they have time to focus on prevention. That focus begins with the MDVIP Wellness Program, which patients pay for with their annual membership fee.

Most MDVIP-affiliated primary care practices accept insurance (your physician can tell you whether they accept your specific insurance plan). Your annual fee pays for preventive care medical services that insurance usually doesn’t cover (e.g., advanced diagnostic testing and screenings). Your MDVIP-affiliated physician will continue to bill your insurance and charge copays, co-insurances and deductibles as he or she currently does for other medical services like sick visits.

MDVIP makes wellness and prevention easier by providing your physician with innovative tools and technology. MDVIP supports your physician’s practice and seeks to eliminate barriers to a positive healthcare experience. Your doctor will determine whether and how to incorporate these tools at his/her discretion.

**The message above is a personal introduction from the physician, intended to help you get to know them better. The views, opinions, and statements expressed above are solely those of the physician and do not necessarily reflect the views or positions of MDVIP. This content is intended for general background purposes only and does not constitute medical advice, diagnosis, or treatment. Any mentions of expertise or quality of care are personal expressions and should not be interpreted as guarantees of performance or outcomes.