Dr. Stephen L. Thomas | Mesa, AZ | Internal Medicine

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

Dr. Stephen Thomas specializes in internal medicine and has dedicated nearly three decades to caring for patients since earning his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences. His extensive experience spans 29 years of practice, during which he has developed expertise in managing complex medical conditions for adult patients. Dr. Thomas is fluent in both Spanish and English, allowing him to serve diverse communities with clear communication and cultural understanding.

Dr. Thomas practices at Mayo Clinic Hospital and maintains locations in Mesa and Phoenix, Arizona. He focuses on treating high blood pressure conditions, including emergency situations requiring immediate attention. His approach to patient care includes diagnostic testing such as electrocardiograms to monitor heart health and strength training programs to support overall wellness. Patients consistently rate his care highly, giving him an average rating of 4.1 stars …for his comprehensive and attentive medical services.

Read More Read less

AI-generated from data on this provider profile.

accepting new patients
4.1

43 Ratings
29 years of experience
speaks Spanish, English
Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
7 written reviews
1 specialty
8 areas of expertise
1 board certification
1 hospital affiliation
2 office locations
Male

43 ratings & reviews

Sort:

Showing 1 to 7 of 7 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}

Dr. Thomas saved my life. He is very thorough and knowledgeble.

October 30th, 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}

In a nutshell, after going through months of pain from taking antibiotics and having a GI special prescribe probiotics, Dr. Thomas told me I "could finish up what I had" but he didn't consider them crucial. It's highly recommended to take a probiotic with antibiotics to prevent devastating bacteria from taking over your digestive system. Too bad he didn't tell me that when he prescribed augmentin.

October 21st, 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}

Great doctor

August 2nd, 2016

.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}

I went to see Dr. Thomas because I was having very severe pain in my lower left back. I told him the pain was not eased by any over the counter medicines and I used VODKA to knock myself out. I also told him the pain seemed to diminish when I took my (GOUT) medicine. So he renewed my script for Indomethacin but offered NO help with pain medication. So either he wasn't listening, made a judgment on my character because of my appearance or is simply incompetent. He was anxious to give me a physical so he could charge me for two services in the single visit even though I showed him the blood work printout that was only two moths old. I don't recall him asking any questions either. Just in it for the bucks in my opinion.

February 22nd, 2016

.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}

Very accurate, caring, concerned and takes the needed amount of time needed with patient .

February 13th, 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}

Excellent physician. Priovdes great service and truly cares about his patients. Very knowledgeable and takes the time to explain issues and medical options to me. He has very good followup care. Staff is efficient, polite and professional. I highly recommend Dr. Thomas and Skyline Medicine.

November 6th, 2014

1 person found this helpful

.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}

After waiting weeks to see him, I was shuffled right out the door because someone (I don't know who) scheduled me for a bone density test. I was deeply concerned with some test results that came back positive but Dr, Thomas told me he did not have time to discuss them with me since he was doing the bone density test instead. I told him I needed help and he told me to contact the front desk and walked out the door. I don't think this was very nice since I drove across Phoenix to see him,

April 17th, 2014

Skyline Medicine

6112 E Brown RdMesa, AZ 85205

Tel: (480) 924-4422

Mon7:30 am - 4:00 pm

Tue7:30 am - 4:00 pm

Wed7:30 am - 4:00 pm

Thu7:30 am - 4:00 pm

Fri7:30 am - 12:00 pm

SatClosed

SunClosed

Mayo Clinic Hospital

5777 E Mayo BlvdPhoenix, AZ 85054

Tel: (480) 515-6296


Dr. Stephen Lewis Thomas	Dr. Danielle Sink, MD	Dr. Christopher Ugochukwu Ugorji Rex, MD	Eric Harker
Internal Medicine	Internal Medicine	Internal Medicine	Internal Medicine
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.1 (43 Ratings)	2.3 (57 Ratings)	3 (2 Ratings)	3.9 (7 Ratings)
29 Years of Experience	36 Years of Experience	13 Years of Experience	25 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	Virtual Visit Available
Speaks Spanish, English	Speaks English	Speaks English	Speaks English
Mesa , AZ	Phoenix , AZ	Payson , AZ	Lyons , CO
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences	Med School: University of Arizona, College of Medicine	Med School: Albert Einstein College Of Medicine Of Yeshiva University	Med School: Duke University School Of Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare

Internal Medicine

Check-up
Heartburn
Immunization
Physical
Sports Medicine
Vaccination
Weight Loss
Weight Loss (non-surgical)

MEDICAL LICENSE

Medical Doctor, Arizona, 2027, Active

EDUCATION & TRAINING

Medical School

Chicago Medical School At Rosalind Franklin University-Medicine & SciencesGraduated in 1997

Dr. Nam Hiu Chan, MD
Internal Medicine
14 Years Exp | Phoenix, AZ
(0)
Dr. Deborah Jean Dugan
Nurse Practitioner
| Tempe, AZ
(0)
Dr. Mark Allen Vanantwerp, DDS
Anesthesiology
39 Years Exp | Phoenix, AZ
(1)
Dr. Sumi Prakash, MD
Critical Care Medicine
25 Years Exp | Mesa, AZ
(0)
Dr. Pawan Anil Kumar Dhawan, MD
Hospital Medicine
28 Years Exp | Mesa, AZ
(0)
Dr. Rahmah Hassan I Al Doulah, MD
Hospice & Palliative Medicine
13 Years Exp | Orangeburg, SC
(1)
Dr. Christopher Thuc Ha, DO
Physical Medicine & Rehabilitation
| Scottsdale, AZ
(0)
Dr. Brett Robert Beloud, MD
Emergency Medicine
27 Years Exp | Florence, AZ
(2)
Dr. Victor N Gan, MD
Infectious Disease
25 Years Exp | Phoenix, AZ
(2)
Dr. Andrew Barton Mangum, MD
Anesthesiology
23 Years Exp | Peoria, AZ
(1)

What languages does Dr. Stephen Thomas speak?: Dr. Stephen Thomas speaks Spanish and English.
How can I make an appointment with Dr. Stephen Thomas?: You can find contact information for Dr. Stephen Thomas here on Vitals.
Where is Dr. Stephen Thomas's office located?: Dr. Stephen Thomas's office is located at 6112 E Brown Rd, Mesa, AZ, 85205.
Which hospitals is Dr. Stephen Thomas affiliated with?: Dr. Stephen Thomas is affiliated with Mayo Clinic Hospital.
Does Dr. Stephen Thomas accept my insurance?: You can see the insurance plans that Dr. Stephen Thomas accepts on their Vitals profile.

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.