Dr. Clint T. Doiron, MD | Knoxville, TN | Cardiologist

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Clint Doiron is a cardiovascular disease specialist with additional expertise in internal medicine and interventional cardiology. He earned his medical degree from the University of Texas Medical Branch at Galveston and has been practicing medicine for five decades. Dr. Doiron speaks Spanish and Chinese to better serve diverse patient communities.

Dr. Doiron is affiliated with Select Specialty Hospital and practices in Knoxville and Newport, Tennessee. He specializes in treating coronary artery disease and high cholesterol in both adults and younger patients. His interventional cardiology skills include performing chest fluoroscopy procedures to diagnose and monitor heart conditions. Patients have given him an average rating of 4.3 stars on Vitals.

Overview based on verified provider data

accepting new patients
4.3

40 Ratings
50 years of experience
23 insurance plans accepted
speaks Spanish, Chinese
University Of Texas Medical Branch At Galveston
12 written reviews
3 specialties
7 areas of expertise
3 board certifications
1 hospital affiliation
2 office locations
Male

40 ratings & reviews

Sort:

Showing 1 to 10 of 12 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

My brother is in turkey clerk right now well before all this my brother is wearing a life vest. Also he has been passing out so I took him to turkey creek. And he said they would do surgey on him Monday or Tuesday now there saying it wont help him .. i dont think they care. But I do care this isnt right.. this is My brother . Prayers please

August 11th, 2025

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

He is the most caring knowledgeable cardiologist I've ever met. Would.not ever think of anuone.but him for mu 1call when in despair

June 19th, 2025

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Doiron is the BEST. he does a wonderful job and he put Stints in ONLY IF YOU NEED IT. The person that said he worse they also said that he should be in JAIL… need some help. Lynn and Becky Lane

July 29th, 2023

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr.Doirin is the best doctor around.He saved my husband from dying.. When we moved to Tennessee he was almost dead and Dr. Doiron put a stint inside of a stint inside of another and put more in and we're very grateful for him .

December 4th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

The people there will not let you see who you want but if you get the person you want than it is great

December 18th, 2015

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Terrible doctor!! Most of procedures he does are not indicated! He does them for money. He has hurt more people than will ever help. Stay away, keep your friends and family away from him, and ETHC!

November 19th, 2015

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Without question, the worst physician I have seen in 25 years! Very poor clinical judgement and patient care. Many of the procedures he performs are unnecessary, done only for personal profit. Stents in normal arteries, or minimal obstruction, devices ( pacemakers and ICDs ), without clinical indication. Multiple cases reviewed, requested by other physicians, including his partners, All found inappropriate! He should be in jail. If he is your cardiologist, or a family member, first get a new one, then you should have your case reviewed by a malpractice attorney. Likely worth 10s of millions of dollars.

May 4th, 2015

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Great bedside manners

October 13th, 2014

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Dorian, Eric and the staff are absolutely wonderful, patient & understanding. We are so very thankful for the care received not just to them but also to God who allowed them to be a part of our lives the past three years from a patients perspective. They are Great!

January 14th, 2014

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Dorian is the best in his field. His compassion, patient and understanding are impecable and reflect his committment to excellence that he shows in every way possible. He truley has been a gift from God in his amazing care he has given my husband for the last two almost three years since he put 4 stints in his heart. We are thankful for him!

December 2nd, 2013

Tennova Cardiology Of Lenoir City

10800 Parkside Dr Ste 331Knoxville, TN 37934

Tel: (865) 647-3520

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

Wed9:00 am - 5:00 pm

Thu9:00 am - 5:00 pm

Fri9:00 am - 5:00 pm

SatClosed

SunClosed

Tennova Gastroenterology Newport

434 4TH ST STE 201NEWPORT, TN 37821

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed


Dr. Clint Thomas Doiron, MD	Dr. Arnold D Bridges, MD	Dr. Laura Elizabeth Yount, MD	Dr. Maurice Roland Charitat, MD
Cardiovascular Disease	Hospital Medicine	Hospital Medicine	Anesthesiology
Accepts New Patients
4.3 (40 Ratings)	0 (0 Ratings)	3.7 (6 Ratings)	3.7 (3 Ratings)
50 Years of Experience	43 Years of Experience	22 Years of Experience	42 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Spanish, Chinese
Knoxville , TN	Oak Ridge , TN	Maryville , TN	Knoxville , TN
Med School: University Of Texas Medical Branch At Galveston	Med School: University Of Mississippi School Of Medicine	Med School: Emory University School Of Medicine	Med School: Louisiana State University School Of Medicine In New Orleans
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid
Aetna
Ambetter
Anthem Blue Cross Blue Shield
Blue Cross Blue Shield
Blue Cross Blue Shield of Tennessee
Cigna
Humana
Humana - Medicare (Advantage HMO)
Medicare
Medicare - Medicaid
Medicare - Medicaid (Managed)
Medicare - Medicare
Medicare - Medicare (Advantage HMO)
Physicians Mutual
PreferredOne
Tricare
UnitedHealthcare
UnitedHealthcare - HMO
UnitedHealthcare - Medicaid (Managed)
UnitedHealthcare - Medicare
UnitedHealthcare - Medicare (Advantage HMO)
UnitedHealthcare - PPO
Wellcare

Acute Coronary Syndrome (ACS)
Heart Block
High Blood Pressure (Hypertension)
High Cholesterol (Hypercholesterolemia)
Internal Medicine
Interventional Cardiology
Unstable Angina

MEDICAL LICENSE

Medical Doctor, Tennessee, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Texas Medical Branch At GalvestonGraduated in 1976

Dr. Ashley Leshea Parker
Nurse Practitioner
| Seymour, TN
(0)
Dr. Ashley Anne Hambright, MD
Anesthesiology
17 Years Exp | Knoxville, TN
(0)
Dr. Saeed Ahmed, MD
Diagnostic Radiology
19 Years Exp | Knoxville, TN
(0)
Dr. Richard Lee Gibson, MD
Psychiatry
56 Years Exp | Knoxville, TN
(0)
Dr. Phillip Jay Seifert, MD
Emergency Medicine
36 Years Exp | Johnson City, TN
(6)
Dr. Michael B Kennedy, MD
Emergency Medicine
42 Years Exp | Knoxville, TN
(0)
Dr. Bradley Robert Pollard, MD
Vascular & Interventional Radiology
17 Years Exp | Knoxville, TN
(5)
Dr. Mark Daniel Cousineau, MD
Emergency Medicine
24 Years Exp | Panama City, FL
(4)
Dr. Shadi Mohamad Sulaiman Ayyoub, MD
Hospital Medicine
25 Years Exp | Knoxville, TN
(1)
Dr. Russell Joe Smith, MD
Infectious Disease
41 Years Exp | Maryville, TN
(6)

Is Dr. Clint Doiron accepting new patients?: Dr. Clint Doiron is accepting new patients on Vitals. View Dr. Clint Doiron's profile on Vitals to make an appointment.
Where is Dr. Clint Doiron's office located?: Dr. Clint Doiron's office is located at 10800 Parkside Dr Ste 331, Knoxville, TN, 37934.
How can I make an appointment with Dr. Clint Doiron?: You can find contact information for Dr. Clint Doiron here on Vitals.
Does Dr. Clint Doiron accept virtual/telehealth appointments?: Dr. Clint Doiron has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Clint Doiron affiliated with?: Dr. Clint Doiron is affiliated with Select Specialty Hospital.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.