Long Cao, M.D., FACC

Dr. Long Cao was born in Vietnam and raised in Houston. With the support and encouragement of his parents, his lifelong dream of being a physician became a reality. Cao graduated Magna Cum Laude from Baylor University and is a medical graduate of the University of Texas. He completed his residency training at Baylor College of Medicine and his Cardiology Fellowship in North Carolina. He is Board Certified in Internal Medicine and Cardiovascular Disease. He is also certified in Echocardiography, Nuclear Cardiology and Vascular Interpretation. With a passion for teaching, Dr. Cao was an Associate Professor for Medicine and a public speaker where he enjoys speaking on cardiac disease and cardiac prevention awareness. A father of a nine-month old baby girl, Dr. Cao enjoys spending time with family and friends, exploring the outdoors, traveling and painting. He speaks English, Vietnamese and Spanish. “I look forward to building a long term professional relationship wherever I practice with my colleagues, my patients and their families, respectively. The desire to serve Fort Bend County and the greater Houston area is supported by my wife, and together we want to establish cardiac care to a community we call home and to the patients within that community in which we value as our permanent extended family.”


Primary Specialty: Cardiology, Internal Medicine

Office Address:OakBend Medical Group Richmond, 1601 Main Street, Suite 502, Richmond, Texas 77469


Languages other than English:Vietnamese

Secondary Specialty:Cardiovascular Disease

Accepting new patients:I am accepting new patients.

Board Certified in: Cardiovascular Disease & Internal Medicine Certified in Echocardiography, Nuclear Cardiology & Vascular Interpretation.

Physician Publications & Research

  • A Prospective Look at Incidence of Atrial Fibrillation and Atrial Flutter after Coronary Artery Bypass Graft and Related Mortality Utilizing the Reveal XT.

Team members:
o Long Bao Cao MD, FACC

  • Beneficial Effects of Exercise Training in Patients With Chronic Heart Failure.

Team members:
o Long Bao Cao MD, FACC

  • Early Prolactin Levels and Echocardiographic Findings as Definitive Markers for PPCM and Early vs. Later Guided Therapy with Bromocriptine versus Conventional Heart Failure Treatment for PPCM.

Team members:
o Long Bao Cao MD, FACC


World J Clin Cases 2(5):142-145. Published online 2014 May 16. doi: 10.12998/wjcc.v2.i5.142.
May 2014
Authors: Long Bao Cao MD, FACC

  • Altered Right Ventricular Contractile Pattern After Cardiac Surgery: Monitoring of Septal Function is Essential. A Review.

Journal of Echocardiography. 1-7:2014, Wiley Periodicals, Inc.
Authors: Long Bao Cao MD, FACC

World J Clin Cases. 2013 Aug 16;1(5):162-5. doi: 10.12998/wjcc.v1.i5.162.
August 2013
Authors: Long Bao Cao MD, FACC

World J Clin Cases. 2013 Aug 16;1(5):159-61. doi: 10.12998/wjcc.v1.i5.159.
August 2013
Authors: Long Bao Cao MD, FACC

World J Clin Cases. 2013 Jul 16;1(4):146-8. doi: 10.12998/wjcc.v1.i4.146.
July 2013
Authors: Long Bao Cao MD, FACC

World J Clin Cases. 2013 Apr 16;1(1):28-30. doi: 10.12998/wjcc.v1.i1.28.
April 2013
Authors: Long Bao Cao MD, FACC

World J Clin Cases. 2013 Apr 16;1(1):31-3. doi: 10.12998/wjcc.v1.i1.31.
April 2013
Authors: Long Bao Cao MD, FACC

J Med Case Rep. 2013 Mar 19;7(1):82. doi: 10.1186/1752-1947-7-82.
March 2013
Authors: Long Bao Cao MD, FACC

Journal of Cardiology and Therapeutics, 2013, 1, 20-33
Authors: Long Bao Cao MD, FACC

Am J Cardiol. 2011 Feb 15;107(4):561-8. doi: 10.1016/j.amjcard.2010.10.014. Epub 2010 Dec 22.
February 2011
Authors: Long Bao Cao MD, FACC

Cindy John, M.D., F.A.C.C.

Dr. John is board certified in Internal Medicine, Cardiovascular Disease, Echocardiography and Nuclear Medicine. She has received Diplomate Status with both the National Board on Echocardiography...

Karomibal Mejia, M.D.

Dr. Mejia is a Diplomat of the American board of internal medicine, as well as sub-division of clinical cardiology. He is also certified in Adult Echocardiography, Nuclear Cardiology, and is a Registered physician..

English Version

COVID-19 Drive Thru Testing

Steps in-order to be tested for COVID-19

Initial criteria for the Covid-19 Testing will require a Telehealth visit. To schedule a Telehealth visit call 281-238-7870

The patient will be screened during the Telehealth visit for criteria that suggests a possible positive Covid-19

Criteria for Covid-19 Testing:

Patients must have symptoms (fever, cough, shortness of breath) AND have one of the following risk factors:

Older than 65 years old

People who have serious underlying health conditions (heart disease, diabetes, lung disease/asthma, HIV, immunocompromised)

Healthcare workers with suspected exposure

The patient must have proper photo identification in order to proceed with testing.

The patient specimen will be collected while the patient remains in the vehicle. Patient must arrive by car or truck. No patients on bikes will be tested.

COVID-19 Drive-Thru testing hours- 8:00am- 1:00pm. (Numbers of test are limited)

Spanish Version

Examen de COVID-19 desde su Vehículo

Pasos para ser probado para COVID-19

Los criterios iniciales para la prueba Covid-19 requerirán una visita de telesalud, para programar una visita de telesalud llame al 281-238-7870

El paciente será examinado durante la visita de telesalud en busca de criterios que sugieran un posible Covid-19 positivo.

Criterios para la prueba Covid-19:

Los pacientes deben tener síntomas (fiebre, tos, dificultad para respirar) Y tener uno de los siguientes factores de riesgo:

Mayores de 65 años

Personas que tienen serios problemas de salud (enfermedad cardíaca, diabetes, enfermedad pulmonar / asma, VIH, inmunocomprometidos)

Trabajadores de la salud con sospecha de exposición

COVID-19 horas de prueba Drive-Thru- 8:00 am- 1:00 pm