Dr. Stuart Posner, MD
New Patients

Dr. Stuart Posner, MD


Rheumatology | Male


Dr. Stuart Posner, MD is a rheumatology doctor who practices in Phoenix, AZ. He is 74 years old and has been practicing for 49 years. Dr. Posner is affiliated with Dignity Health - St. Joseph's Hospital and Medical Center.

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Dr. Posner's Experience

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Memberships & Professional Affiliations

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Visiting Dr. Posner

Dr. Posner accepts 5 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Posner's Reviews

Likelihood of recommending Dr. Posner to family and friends
based on 48 total surveys (11 with reviews)
Dr. Posner's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    31 to 45 minutes
Patient Reviews (11)
in Las Vegas, NV |
They cancel appoinment so many time at last minutes. And ask patience visit often although they feel good. If you don't revisit him in 3 momths ,they will not refill your precription.
in Phoenix, AZ |
Dr. Posner is the absolute best Rheumatologist I've ever had!! He is kind, understanding, down to earth, humble, caring, and respectful.. He actually listens to what you're dealing with unlike most doctors these days who could care less..I've actually sent my mom and my cousin to him and they are under his care as well. Now when you go see him you MUST be prepared to wait because he takes his time with all of his patients!!! And that says alot.. He is an amazing Dr.
in Phoenix, AZ |
The office staff was very difficult to work with and every time I had an apt I waited 2-3 hours and it just seems insane that this was their "norm"........I left the practice and will NOT recommend to ANYONE!
in Phoenix, AZ |
Yes you will have to wait quite awhile - and no, he doesn't have email and electronic files. But he's smart and seems to take a genuine interest. I have Lupus and I have been to other rheumatologists and he is by far worth the wait.
in Phoenix, Arizona |
Dr Posner is awesome!! He's very kind and caring listens to his patients!
Phoenix, AZ |
As a 2 yr. patient Dr. Posner is professional and kind the most caring Dr. I've ever had! Never have I been treated with the upmost concern as well as his office staff! I want to give them Kudos for putting up with patients who are not patient, kind or caring! As local Phoenix women I am grateful for there service!
in Phoenix, AZ |
The wait is 4 hours long and lucky if you get a chair. Rude and nasty office manager and unprofessional Doctor looking at my chest. 2 1/2 years later I left and got a letter saying I was fired as a patient. This place needs to be investigated.... Multiple dents in my skin from botched steroid injections.
in Gilbert, AZ |
2 hours I've been waiting...worse service ever. Tried to make it better by shoving me in a room, but made me wait even longer! Worse experience ever.
in Tempe Az |
He's the best, he has the best bed side matter. He listens to your medical issues. I would and have recommended him to friends and family. He's awesome. Patty office manager is awesome, she gets to the problem right away. Good caring people there. I can't thank them enough.
New York, NY |
Archaic environment. No electronic medical records. Staff want same patient information that was given at last appointment even if nothing has changed. Wait times are ridiculous 45 minutes to up to 2 hours. First appointment, Doctor left in the middle of exam to take a phone call. Didn't even stay for my last appointment. Got fed up and left. Would never recommend this doctor to anyone. He needs to retire.
New York, NY |
Horrible !!!! as a new patient who never got to see the dr after I had to wait over a month to even see him my appointment was cancel n then I was told I have to wait for a cancellation... If this how they treat a patient they never seen hate to see how the treat a patient they do have... Mind you I have been in pain going on for three months and they lack of concern is awe Full!!!!
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Dr. Posner's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Rheumatology
  •  Board certified in Internal Medicine and Rheumatology
  •  Malpractice claims in Arizona not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Posner has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Arizona.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Posner's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine
  • Rheumatology

Conditions Treated

  • Adhesive Capsulitis
  • Ankylosing Spondylitis
  • Antiphospholipid Syndrome (APS)
  • Arthritis
  • Autoimmune Diseases
  • Bleeding Disorders
  • Bone Disorders
  • Bursitis
  • Carpal Tunnel Syndrome
  • Chondrocalcinosis
  • Chronic Neck Pain
  • Cutaneous Lupus Erythematosus
  • Degenerative Disc Disease
  • Dermatomyositis
  • Dupuytren's Contracture
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Fibromyalgia
  • Foot Conditions
  • Gout
  • Hand Conditions
  • Intervertebral Disc Disease
  • Joint Pain
  • Knee Disorders
  • Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
  • Limb Swelling
  • Lupus
  • Malaise and Fatigue
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Spine
  • Osteopenia
  • Osteoporosis
  • Plantar Fasciitis
  • Polymyalgia Rheumatica (PMR)
  • Polymyositis
  • Psoriatic Arthritis
  • Pulmonary Disease
  • Raynaud's Disease
  • Rheumatoid Arthritis
  • Sarcoidosis
  • Scleroderma
  • Sjögren's Syndrome
  • Spine Disorders
  • Spondylitis
  • Systemic Chondromalacia
  • Systemic Sclerosis
  • Vascular Disease
  • Vasculitis
  • Wegener's Granulomatosis


  • Medical School
    Suny Upstate Medical University (Syracuse)

    Graduated in 1968

  • Internship Hospital
    Michael Reese Hospital And Med Center

    Completed in 1969

  • Residency Hospital
    Foster McGaw Hospital Loyola University

    Completed in 1975

    Michael Reese Hospital And Med Center

    Completed in 1971

    University Chicago Hospital

    Completed in 1972

  • Fellowship Hospital
    University of Chicago

    Completed in 1976

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. Posner does not have any memberships or affiliations listed. If you are Dr. Posner and would like to add memberships or affiliations, please update your free profile.


  • Rheumatology

Procedures Performed

  • Joint Drainage
  • Myofascial Trigger Point Injection
  • Steroid Injection
  • Trigger Point Injection