George Markus

Introducing a New Approach to Personalized Healthcare

Personalized, membership-based medical care with direct physician access, same- or next-day appointments, and extended visit times

Designed for patients who value time, access, and continuity.

About the Practice

Dr. George Markus provides a concierge care model focused on proactive, relationship-based medicine. By limiting the number of patients in the practice, Dr. Markus is able to offer longer appointments, greater accessibility, and highly personalized attention.

Contact Us Today!
Phone: 214.899.0860

Email: office@gmmarkusmd.com

Fax: 214.889.8540

Dr. George Markus

Concierge Internal Medicine

Dr. Markus is an internal medicine physician with a commitment to thoughtful, evidence-based care and long-term patient wellness.

Dr. Markus takes time to listen, understand each patient’s concerns, and creates personalized care plans that respect individual lifestyles and goals.

Guided by the latest medical research and clinical best practices, Dr. Markus ensures every treatment decision is grounded in proven, up-to-date medical science.

Focused on prevention and continuity of care, Dr. Markus partners with patients to build lasting health through regular monitoring, lifestyle guidance, and proactive support.

Our Concierge 

Medical Services

40+ Years Medical Experience

Providing trusted, compassionate care backed by decades of medical expertise.

Concierge Medicine

24/7 access to your doctor and personalized care

Care Coordination

Direct referrals to top specialists in DFW

Executive Physical

Comprehensive annual exams with advanced testing and follow up care

Membership

Members Benefits:

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Direct phone, text, and email access to Dr. Markus

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Same- or next-day appointments

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Extended, unhurried visits

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Preventive and wellness-focused care

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Annual comprehensive wellness assessment

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Prompt access to coordinated care with specialist referrals and outside providers

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Immediate interpretation of lab results with coordinated follow-up care

Membership Pricing:

Annual Membership — $2,000 per patient per year

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Limited patient panel to ensure personalized care

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Family Discounts Available

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Annual or semi-annual payment options

Contact | Enrollment:

17177 Preston Road, Suite 120 N, Dallas, Texas 75248

Schedule an Introductory Call

Now enrolling a limited number of new members.

Request Membership Information: 

What Our Patients Say

Michael S.

The level of attention and professionalism from Dr. Markus is outstanding. His concierge medical service makes healthcare simple, convenient, and very personal. Appointments are easy to schedule and he always takes the time to address every concern. It’s refreshing to have a doctor who focuses on preventative care and long-term health.

Emily R.

Dr. Markus provides truly exceptional concierge medical care. He takes the time to listen, explains everything clearly, and never makes you feel rushed. Having direct access to a physician who genuinely cares about your health is incredibly reassuring. If you’re looking for personalized medical care in Dallas, I highly recommend Dr. Markus and his concierge service.

Kelly G.

Dr. George Markus is the best. He is the most accurate Diagnostician you could find, to set you on the right path to your health plan. He has a heart of gold and his passion is his patients. It is all about them and unlike most doctors these days, it is not about the money and you will never feel like a number when you go to him with a health issue. I have been with him for over 22 years.

Kathy E.

Dr Markus is one of the last good doctors! He has been my physician for over 15 years. He listens, is compassionate and is decisive. He will not over-medicate or ignore your concerns or illness. If you want a physician that knows what he is doing and takes time during your appointment to listen, Dr. Markus is your Dr.!

Mark R.

I have been a patient of Dr Markus for over 10 years. His professionalism and caring style are what I admire most. Seems like in today's environment, most all medical professionals are just churning clients through the door. Dr Markus is the exception.

George Markus

Redefining the Doctor-Patient Relationship

Enjoy same-day or next-day appointments!

17177 Preston Road, Suite 120 N, Dallas, Texas 75248