John Robert Treer Jr, MD
A member of Texas Health Physicians Group
John Robert Treer Jr, MD
Internal Medicine
Offers Video Visits
Texas Health Internal Medicine 12950 Dallas Parkway
Suite 100
Frisco, TX 75033
Suite 100
Frisco, TX 75033
About Me
Specialties
Internal Medicine
Hospital Affiliations
Texas Health Frisco
Texas Health Plano
Gender
M
Languages
English
Education
Parkland Memorial Hospital (new location) - Residency - 2000
UTSW Medical School - Medical Education - 1997
Bio
Dr. John Treer served in the United States Army and as a Texas Guard medic prior to earning his medical degree. He has been in practice in the Dallas area since 2000. Dr. Treer is a board-certified internal medicine physician with special interests in prevention-based medicine, immunology and treating cardiovascular disease. He is a member of the American Medical Association and Texas Medical Association.
Accepted Insurance
= Accepting New Patients
6 Degrees-Fort Worth Firefighters
Aetna Commercial
Aetna MedAdv ESA PPO
Ambetter-ACA/Marketplace
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
Medicare Tarrant
PHCS Multiplan
QuickTrip
Self-pay
Superior Medicaid Chip Plans
Superior Medicaid Star Plans
Superior Medicare Adv/Wellcare by Allwell
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
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
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 (194 Ratings, 48 Comments)
Apr 2026Very courteous and friendly and very professionalApr 2026The best of all very professional plenty of patience very concerned about my healthApr 2026He was an hour late for my appointment.Apr 2026All excellent.Apr 2026Dr.Treer is excellent.Apr 2026Dr. Treer is very thorough and listensApr 2026Dr.Treer is very patient and understanding. He also can make you laugh which some time helps.Apr 2026Nice visitApr 2026Staff all very caring and professionalApr 2026I never feel rushed and know that my issues will all be addressed and all questions answered. Dr T is very thorough and caring.Apr 2026Dr. Treer always takes time to listen. He never acts like he is in a rush, or tries to get in and out as quick as he can. I believe he takes time with every patient.Apr 2026Dr. Treer is very thorough and always allows adequate time for a physical.Apr 2026Always good, never bad.Apr 2026Dr. Treer is an excellent doctor who cares about his patients and knows their health history.Apr 2026The doctor explained everything that I needed to know about my procedure.Apr 2026The doctor explained the difference in what I was experiencing and how it might be something different.Apr 2026I had to wait a little over an hour fr dr to see me. I was fixing to leave when he came in.Apr 2026Someone should have stepped in to warn me that Dr was running late fr whatever reason. Just knowing I wasn't forgotten wld have eased my mind.Apr 2026Dr. Treer has been my PCP for over 25 years. He is an outstanding physician.Apr 2026Dr Treer is the best and most professional Physician that I've ever had!Apr 2026I had a very good first appt experience with Dr Treer, Nurse [...] , and their Office Staff.Apr 2026Dr. John Treer is wonderful and I am very glad and grateful to have him be my Primary Care Provider.Mar 2026Excellent overall care for my health.Mar 2026He has a nurse that is well educated and knows everything that the patient is going through especially if you have been a patient for a few years. Works very effectively with the patient.Mar 2026Dr. Treer is an effective doctor who listens to and has an overall discussion concerning your health. He basically saved my life by ordering an ultrasound after my blood work( creatine level) went extremely high and it noticeably a large tumor in my bladder which I have had two surgeries one in January and the other in February. It was classified as low grade bladder cancer with non-muscle invasive and no lymph nodes involved. He basically saved my life and I can not be more grateful.Mar 2026Dr Treer is great - very caring and easy to talk to. He provides good information in an easy to understand way. […] is a special human being- I look forward to seeing her on each visit.Mar 2026Everyone was great . Very nice and helpful .Mar 2026Great experience . Dr. Treer is the best . Everyone was super nice .Mar 2026Excessive wait time but dr treer didnt rush thru when it was my turn. Excellent care, excellent doctor and staffMar 2026Very wellMar 2026Good experienceMar 2026Good thing- Physician understands and take care of the health issues by spending quality time with me as a patient.Feb 2026Very goodFeb 2026Very goodFeb 2026Dr. Treer is the best! He explains test results well and provides solutions.Feb 2026Dr. Treer is a most excellent doctor.Feb 2026Dr Treer is very thorough, professional and will provide you with excellent care.Feb 2026Dr Treer is knowledgeable, thorough, and personable. I am very satisfied with his care and the professionalism of his team.Feb 2026Very caringFeb 2026Very pleased with everything except the wait time from arrival and time actually seen.,Jan 2026Dr. Treer has an excellent medical assistant, […]Jan 2026Dr. Treer is an excellent doctor who knows his patients' health history very well and cares about his patients. He is the best internist I have ever had.Jan 2026THE BEST.Jan 2026Dr Treer for 20 years. He and is staff are the BEST.Jan 2026Very goodI got a good health reviewJan 2026I love Dr Treer and his nurse […]Jan 2026Good ExperienceJan 2026Dr Treer and Staff are Great. There is usually a wait time but Dr Treer never rushes and gives you quality time.