Home/Doctors/Dallas, TX/Cardiovascular Disease/David Spencer Harper

4.8 out of 5

David Spencer Harper, MD Cardiovascular Disease, Internal Medicinein Dallas, TX

A member of Texas Health Physicians Group

Texas Health Heart and Vascular Specialists

8440 Walnut Hill Ln, Ste 610 Bldg 4 Dallas, TX 75231

Texas Health Heart and Vascular Specialists

490 US Highway 80 E, Ste 100 Sunnyvale, TX 75182

Texas Health Heart and Vascular Specialists

8440 Walnut Hill Ln, Ste 610 Bldg 4 Dallas, TX 75231

214-345-6000

Offers Video Visits

Location Details

About Me

Specialties

Cardiovascular Disease

Internal Medicine

Hospital Affiliations

Texas Health Dallas

Texas Health Rockwall

Gender

Male

Languages

English

Education

Wake Forest University School of Medicine Program - Fellowship - 2006

UTSW Medicine Department - Residency - 2003

UTSW Medical School - Medical Education - 2000

Bio

David S. Harper, M.D., F.A.C.C. practices general and invasive cardiology with Presbyterian Heart & Vascular Group, and is board-certified in internal medicine and cardiovascular diseases. After receiving his undergraduate degree from Duke University in Durham, N.C., Dr. Harper attended medical school at The University of Texas Southwestern Medical School in Dallas, where he also completed his internship and residency. He then completed his cardiology fellowship at Wake Forest University Baptist Medical Center in Winston-Salem, N.C.

Dr. Harper participates actively in the internal medicine teaching program at Texas Health Presbyterian Hospital Dallas, and is a Fellow of the American College of Cardiology. His areas of expertise include preventive cardiology, echocardiography, valvular heart disease, coronary artery disease, nuclear cardiology and heart rhythm management. Dr. Harper and his wife Courtney have four children.

Accepted Insurance

Note:Please contact the practice directly to confirm your health plan is in network.

= Accepting New Patients

6 Degrees-Fort Worth Firefighters

Aetna Better Health Chip Medicaid

Aetna Better Health Star Plans Medicaid

Aetna Commercial

Aetna MedAdv ESA PPO

Ambetter-ACA/Marketplace

American Health Advantage

BCBS Blue Choice PPO

BCBS Blue Essentials (HMO Blue)

BCBS Blue Medicare Advantage HMO

BCBS Blue Medicare Advantage PPO

BCBS MyBlueHealth

Cigna Commercial

First Health (Formerly Coventry)

Galaxy

HealthFirst TPA-Ardent Health Services

HealthSmart

Humana HMO PPO Medicare Adv

Medicare Dallas

Medicare Railroad

Medicare Rest Of Texas

Molina Medicaid Chip

Molina Medicaid Star Plans

Molina Medicare Adv

PHCS Multiplan

ProCare Advantage Medicare HMO

QuickTrip

Self-pay

Superior Medicaid Chip Plans

Superior Medicaid Star Plans

Superior Medicare Adv/Wellcare by Allwell

Texas Independence Health Plan (TIHP)

Tricare West

TriWest VA (BCBS)

UHC AARP Medicare Adv

UHC Commercial

USA Commercial PPO

WellCare Medicare HMO/PPO

Reviews

Rating Breakdown

Reviews are measured on a scale of 1 to 5, with 5 being the best score. For more information about the survey please visit the About Our Survey page.

Question Breakdown
4.9
Rate provider 0-10
4.8
Recommend this provider office
4.9
Provider showed concern
4.9
Provider explained things clearly
4.9
Provider discussed treatment options
4.9
Provider included you in decisions
4.8
Ease of scheduling appointments
4.7
Ease of contacting

Patient Reviews

Provider comments are gathered from our Press Ganey patient surveys and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy. For more information about the survey please visit the About Our Survey Page.

Comments

4.8 out of 5

–

296 ratings,

91 comments

5.0

May 30, 2026

Absolutely wonderful, highly recommended

5.0

May 29, 2026

Great visit Great Doctor and staff

5.0

May 29, 2026

Dr Harper was GREAT

5.0

May 28, 2026

Dr. Harper and his staff are the BEST!

5.0

May 28, 2026

The person is friendly

5.0

May 28, 2026

I'm very comfortable with the prosess

5.0

May 22, 2026

It is a pleasure working with Dr Harper and his colleagues

5.0

May 21, 2026

So glad he has office in Sunnyvale

5.0

May 21, 2026

Positive and caring at every step

5.0

May 21, 2026

The doctor always takes time to explain

3.0

May 21, 2026

The staff was very courteous and friendly. The doctor was friendly to but I left filled with questions and uncertainty.

3.0

May 21, 2026

I gave a fair rating because this was my initial visit and the sheet that was given to me to fill out about my symptoms, none of the symptoms were addressed or discussed with me. The doctor basically told me in a nice way that I was fat and needed to regularly check my blood pressure. He is a cardiologist but he never discussed with me about what blood pressure does to the heart. He never talked with me about prevention care. He asked me has I always had high blood pressure and I told him no and told him I think it's from menopause. He never talked to me about what could be causing my high blood pressure. He never discussed with me how long I had to be on the medication. [...] I didn't leave with any clear answers of next steps.

5.0

May 21, 2026

Very attentive!

5.0

May 21, 2026

First class experience!

4.0

May 20, 2026

Dr Harper and staff are great.

5.0

May 19, 2026

David Harper is a superior cardiologist, sympathetic yet leading the patient in a better direction for his/her heart health. His knowledge is superb, his suggestions reasonable, and his encouragement so very uplifting. I wouldn't trade him for anybody else in the world!!

5.0

May 19, 2026

The Texas Health Heart office is beyond wonderful: for thirty years David Harper has been advising us about our health, first with his father, and then for the last two decades by himself. He is beyond wonderful by every description of the word: observations, warnings, advice, encouragement, and above all empathy for the obstacles confronting the patient. We would trust no ther person to take care of us!

5.0

May 19, 2026

Very good service

5.0

May 19, 2026

Dr Harper and team are best of the best.

3.0

May 14, 2026

Seem like he was rushing me since I was a new patient

5.0

May 13, 2026

Dr Harper clearly knows his field of expertise!

5.0

May 13, 2026

What one should expect.True professional staff, top to bottom

5.0

May 12, 2026

David Harper MD is one of the best because he actually cares.

4.0

May 11, 2026

Dr. Harper listens so well and seems to really care about my life and health

5.0

May 07, 2026

Already have recommended him

5.0

May 06, 2026

Dr Harper is always pleasant, friendly, and efficient.

5.0

May 06, 2026

Both women at both check in and exit were friendly and efficient.

5.0

May 06, 2026

Very pleased.

5.0

May 06, 2026

Dr Harper is an outstanding physician. He listens and counsels realistically regarding treatment and activities for maintaining your heart health.

5.0

May 06, 2026

Dr Harper outstanding physician & excellent communicator

5.0

May 05, 2026

Impressed with how quickly I got an appointment when I called.

5.0

May 05, 2026

Dr. Harper spent nearly 1 hour with me reviewing my overall situation and treatment plan.

5.0

May 04, 2026

Very efficient office, and […] is an excellent physician assistant.

5.0

May 04, 2026

Dr. David Harper has an excellent manner of listening well and providing explanations and support. I feel fortunate that Dr. Harper is my doctor.

5.0

May 01, 2026

Excellent job!

5.0

May 01, 2026

Dr. Harper is outstanding!

5.0

May 01, 2026

Every time I have been to this office, this staff has been great. The doctor's great and always answers every questions I have.

4.0

May 01, 2026

Dr. Harper inspires confidence that he is knowledgeable about my unique heart conditions, he is a good listener and pleasant to interact with. I am confident that I am in good hands.

5.0

Apr 30, 2026

Very friendly and very informative!

5.0

Apr 30, 2026

An outstanding organ that truly shown genuine concern for us the patient!

5.0

Apr 30, 2026

Excellent service from all

5.0

Apr 29, 2026

I've been seeing Dr. Harper for 15 years and he is fantastic

5.0

Apr 29, 2026

Dr. Harper was great. I appreciate his thoroughness in conducting tests to ensure no [...] issues, as well as his nice style of interacting and listening. I also appreciated his physician assistant - sharp and kind. And the front office staff from check-in to check-out were wonderful. Will recommend to friends!

5.0

Apr 29, 2026

Great provider. Very easy to talk to and responsive

5.0

Apr 29, 2026

Excellent staff!

5.0

Apr 29, 2026

Dr. Harper is very caring, listens to me and is an excellent doctor.

5.0

Apr 23, 2026

Great Doctor

4.0

Apr 23, 2026

Everything was great from test results don't have to go back for a year unless I need to.

3.0

Apr 22, 2026

Good

3.0

Apr 22, 2026

They waited on me in a timely manor.

5.0

Apr 22, 2026

Dr. Harper is the very best!

5.0

Apr 21, 2026

Very good

5.0

Apr 21, 2026

Very good

5.0

Apr 18, 2026

Everything was good

5.0

Apr 17, 2026

All of my concerns were addressed

4.0

Apr 16, 2026

Always a pleasurable and informed experience

5.0

Apr 14, 2026

Excellent medical practice on all levels from check-in to check-out

5.0

Apr 14, 2026

Spent plenty of time, patient, and very thorough explaining everything - very pleased.

5.0

Apr 14, 2026

Excellent

5.0

Apr 10, 2026

I've already recommended Dr.Harper to several people and friends who are now seeing him.

5.0

Apr 09, 2026

Very professional and efficient.

5.0

Apr 09, 2026

Dr.Harper and his team are Outstanding excellent professional health care providers it doesn't get any better!

5.0

Apr 08, 2026

Everyone was professional thanks

5.0

Apr 08, 2026

From the moment I en the building to the front desk everyone was polite, friendly asking can I help you can I direct you? It was a pleasant Pleasant feeling

4.0

Apr 08, 2026

Dr. Harper was concise, thorough and pleasant. Very patient In answering questions from either me or my wife. A pleasure to work with.

5.0

Apr 08, 2026

Excellent

5.0

Apr 08, 2026

Excellent

5.0

Apr 08, 2026

Good experience with treatment personnel.

5.0

Apr 08, 2026

Everyone in the office was kind and friendly. Their tasks involving me were completed swiftly and efficiently.

5.0

Apr 05, 2026

Physician was thorough and showed concern for my mom (patient). Great attitude

4.0

Mar 28, 2026

Dr . Harper and the staff are professional!

5.0

Mar 26, 2026

My experience was great.

5.0

Mar 26, 2026

Service was excellent and the staff was outstanding.

4.0

Mar 07, 2026

The entire staff was a very proficient and prompt. Thank you so much.

4.0

Mar 07, 2026

Everything went according to plan time spent at the doctor's office was minimum

5.0

Mar 07, 2026

Excellent experience.

4.0

Mar 06, 2026

VERY GOOD

4.0

Mar 04, 2026

MY primary heart doc for over 15 years

5.0

Mar 04, 2026

Dr Harper is wonderful! Puts me at ease, answers all my questions without freaking me out!!! Can't say enough good things about him!

4.0

Feb 28, 2026

The doctor was very clean on stating what was going on with my Heart

5.0

Feb 28, 2026

Everyone is wonderful

5.0

Feb 28, 2026

Dr Harper is great

5.0

Feb 28, 2026

Excellent professionals!!

5.0

Feb 28, 2026

Dr listened /learned about the patient as a PERSON , not just a patient !!!!

5.0

Feb 28, 2026

Staff smiled, chatted , laughed with patient . Even though a serious dr office , may the visit fun!!!

5.0

Feb 27, 2026

Super experience

5.0

Feb 26, 2026

Good

4.0

Feb 25, 2026

I always have a good experience on every appointment

4.0

Feb 25, 2026

Doctor and staff were efficient, friendly and helpful.

5.0

Feb 21, 2026

I can't say enough good things about Dr. Harper and his medical staff. I highly recommend him!

5.0

Feb 21, 2026

Dr. Harper consistently demonstrates exceptional attentiveness and thoroughness in his review of test results. His communication style is characterized by a kind yet direct approach, and he effectively establishes achievable timelines for health improvements. Having transitioned from a seven-year relationship with a [...] cardiologist, I am reminded of the significant value a dedicated and passionate specialist brings to patient care. Dr. Harper's strong recommendations are now clearly understood.

Map & Directions

Texas Health Heart and Vascular Specialists

8440 Walnut Hill Ln, Ste 610 Bldg 4 Dallas, TX 75231

214-345-6000

Fax

214-345-6026

Get directions

David Spencer Harper, MD Cardiovascular Disease, Internal Medicinein Dallas, TX

Texas Health Heart and Vascular Specialists

About Me

Specialties

Hospital Affiliations

Gender

Languages

Education

Bio

Accepted Insurance

Reviews

Map & Directions

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