James Wonjin Choi, MD
A member of Texas Health Physicians Group
James Wonjin Choi, MD
Interventional Cardiology
Cardiovascular Disease
Ste 220
Dallas, TX 75231-4425
About Me
Specialties
Interventional Cardiology
Cardiovascular Disease
Hospital Affiliations
Texas Health Dallas
Texas Health Kaufman
Texas Health Rockwall
Gender
M
Languages
Korean
English
Education
McGaw Medical Center of Northwestern University Program - Fellowship - 2004
McGaw Medical Center of Northwestern University Program - Fellowship - 2003
McGaw Medical Center of Northwestern University Program - Residency - 2000
Northwestern University Medical School - Medical Education - 1997
Bio
Dr. James Choi has been caring for Texas hearts since 2004. He is fellowship-trained in interventional cardiology. He is board-certified in internal medicine, cardiovascular disease, nuclear cardiology and interventional cardiology. Dr. Choi’s areas of clinical interest and focus include cardiovascular disease in diabetic patients; highly complex cardiology interventions: left main coronary artery and chronic total occlusions; valvular heart interventions; structural heart interventions: ASD/PFO/Left atrial appendage closure; and peripheral vascular disease. He has published numerous articles and conducted clinical research on coronary stent implantation and chronic total occlusions as well as novel renal artery denervation treatment for resistant hypertension.
Dr. Choi earned his medical degree from Northwestern University Medical School in Chicago, where he also completed his residency in internal medicine and fellowships in cardiology and interventional cardiology. He is the current medical director of Coronary, Renal and Structural Heart Technologies for the Baylor Research Institute in Dallas. He previously served as an associate professor in the Department of Internal Medicine at the Texas A&M Health Science Center College of Medicine in College Station and as the director of the Interventional Cardiology Fellowship at Baylor University Medical Center in Dallas.
Dr. Choi is a Fellow of the American College of Cardiology and Society for Cardiovascular Angiography & Interventions. He currently chairs the DFW AngioClub and is a member of the American Heart Association, Texas Medical Association and Dallas County Medical Association. Dr. Choi has sat on numerous advisory boards, completed clinical research into various devices and cardiovascular procedures, and is active in the Korean-American medical community.
Accepted Insurance
Reviews
Rating Breakdown
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Question Breakdown
Rate provider 0-10Recommend this provider officeProvider showed concernProvider explained things clearlyProvider discussed treatment optionsProvider included you in decisionsEase of scheduling appointmentsEase of contacting
Patient Reviews
Comments
4.9 out of 5 (76 Ratings, 12 Comments)
Dec 2025I consider Dr.Choi to be the best cardiologist in the Dallas metropolitan area based upon my past experience with him as well as discussions with other physicians who know him wellDec 2025It's always very good care,always I'm very happy with doctor & staffNov 2025Excellent doctor!.Nov 2025The most wellRun office ever experienced.Nov 2025I have recommended Dr. James Choi to many people […] . Dr. Choi always makes me feel heard and included. And his office is amazingly efficient.Nov 2025I was once told I have an all star of group of physicians taking care of me. Dr. Choi is one of that group.Nov 2025The front office team members are courteous, caring, and efficient, and work well with the direct care team members.Nov 2025I have been under the care of Dr. James Choi since[…] , and he has always provide outstanding care and concern for my health and my family.Sep 2025Very good ,comfortable , relax a good feeling here.Sep 2025Sweet, helpful and professionalSep 2025Dr Choi is dedicated to helping with treatment, suggestions, meds with positive attitude.Sep 2025Excellent doctor and staff and facility.