Dr. Joseph Janzer, DO

Dr. Joseph Janzer, DO

Orthopedic Surgery  |  
Male  |  
Age 58
(24)
Insurances AcceptedSave
Dr. Joseph Janzer, DO is an orthopedic surgery doctor who practices in Surprise, AZ. He is 58 years old and has been practicing for 25 years. Read his story

12361 W Bola Dr Ste 100

Surprise, AZ 85378

Contact Information

(623) 584-5626

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Cofinity
  • Commercial Insurance Company
  • First Health (Coventry Health Care)
  • Health Net
  • Humana
  • Medicaid
  • 3 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Janzer

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

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See how frequently Dr. Janzer performs your care needs compared to other doctors.

Leg Fracture Above Knee (incl. Hip)
very high
more than 99% of peers
Patellofemoral Pain Syndrome or Knee Pain
very high
more than 99% of peers
Knee Disorders
very high
more than 99% of peers

Dr. Janzer's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Dr. Janzer's bio

This content was provided by Dr. Janzer "Dr. Joseph Janzer attended the Philadelphia College of Osteopathic Medicine and completed his orthopedic surgical residency at Michigan State University. He completed a fellowship from the University of Rochester, in Rochester, New York. He is also fellowship-trained in adult reconstruction with the Institute of Bone and Joint Disorders, Phoenix, Arizona. Dr. Janzer is board certified, and is a member of the American Osteopathic Association and the American Osteopathic Academy of Orthopedics. He's been in private pracitce since 1997 and specializes in total joint replacement."
1

Specialties

  • Orthopedic Surgery
1

Board Certifications

  • Orthopedic Surgery
    Accredited by: American Osteopathic Board of Orthopedic Surgery*
20

Conditions Treated

  • Arthritis of the Elbow
  • Cervical Spine Myelopathy
  • Complications of Joint Prosthesis
  • Difficulty With Walking
  • Elbow Sprain
  • Femur Fracture
  • Fracture
  • Hip Dysplasia
  • Internal Derangement of Knee
  • Joint Pain
  • Knee Disorders
  • Knee Fracture
  • Knee Sprain
  • Leg Fracture Above Knee (incl. Hip)
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pelvic Fracture
  • Still's Disease
19

Procedures

  • ACL Surgery
  • Arthroscopic Shoulder Surgery
  • Fracture Care
  • Hip Fracture and Dislocation Treatment
  • Hip Fracture and-or Dislocation Treatment, Closed
  • Hip Fracture and-or Dislocation Treatment, Open
  • Hip Replacement
  • Hip Replacement Revision
  • Hip Resurfacing
  • Knee Arthroscopy
  • Knee Dislocation Treatment
  • Knee Replacement
  • Knee Replacement Revision
  • Knee and Leg Fracture and Dislocation Treatment
  • Knee and Lower Leg Fracture Treatment, Closed
  • Knee and Lower Leg Fracture Treatment, Open
  • Reverse Total Shoulder and Total Shoulder Replacement
  • Separated Femoral Epiphysis Treatment
  • Viscosupplementation With Hyaluronate

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Arizona.

0 Sanctions

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

0 Board Actions

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

Education

  • Rutgers University
    Undergraduate School | Graduated 1986
  • Philadelphia College of Osteopathic Medicine
    Medical School | Graduated 1992
  • Michigan State University
    Internship Hospital | Completed 1993
  • Strong Mem Hsp University Rochester
    Residency Hospital | Completed 1998

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Janzer has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Janzer's Reviews

Likelihood of recommending Dr. Janzer to family and friends
3.7
based on 24 total reviews (7 with comments)
Dr. Janzer's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    16 to 30 minutes
Patient Comments (7)
Phoenix, AZ |
I was in the waiting room and witness Dr. Janzer yell and reprimand an employee in front of the staff and the entire waiting room. It was very unprofessional. I hope he doesn't treat his patients this way.
in Phoenix, AZ |
I'm glad my primary doctor referred me to Dr Janzer. The knee shots he gives me works really well. Dr Janzer is never in a rush and always makes time to answer my questions. His staff is efficient and friendly! I highly recommend Dr Janzer and staff!
Peoria, AZ |
I had knee replacements that never stopped hurting. Three knee doctors just shrugged their shoulders. Dr. Janzer was able to tell me other places in my body where I was also having pain. He was exactly right. He felt the pain was coming from discs in my back. He went into detail on how it worked. He was the only doctor who ever went into such detail and suggested a pain specialist. I was very impressed and would go back. It was the 1st time someone actually tried to help me with my pain issues
Sun City, AZ |
After a fall on the sidewalk in early January I was rushed to the emergency room by ambulance where the on-call doctor was Dr Janzer. I was operated on by him and was told the following day that I had broken my femur bone in my left leg in 4 places . The care from that I received by Dr Janzer was at best, sparse to say the least. His concern and professional service rendered along with poor communication with his office staff was bad. There are better sources for medical care available.
in Sun City, AZ |
Left my husband sitting in the waiting room for 6 hours without giving any status or aftercare instructions.
in Sun City, AZ |
Dr. Janzer was a doctor I went to for a second opinion. I ended up staying with him because of his specialty and knowledge of the knee. He always takes the time to answer my questions and assures I understand the pros and cons of any treatment. He called me personally a couple of days after my surgery to make sure everything was okay and to answer any post op questions. He is experienced, knowledgeable and compassionate, and put me completely at ease. I recommend him to anyone.
in Phoenix, AZ |
This man single handedly improved my way of life dramatically. I have a life threatening genetic disorder called Marfan Syndrome and unfortunately suffered with a severely injured hip for 8 years. This man listened to me, and paid attention when no one else would. I can't thank him enough for everything he's done for me. If you need a hip or knee replaced I HIGHLY RECOMMEND this man! You'll be in fantastic hands far better than MAYO, CORE, or any other facility or physician. Thank You!
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Now Accepting New Patients
Dr. Janzer accepts 12 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access Plus
  • Cofinity
    Cofinity PPO
  • Commercial Insurance Company
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Health Net
    Medicare Advantage PFFS
  • Humana
  • Medicaid
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • PHP-Physicians Health Plan
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO
    United Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Janzer has admitting privileges

Banner Del E. Webb Medical Center
14502 W Meeker Blvd
Sun City West, AZ 85375
View Hospital Profile
Abrazo Arrowhead Campus
18701 N 67th Ave
Glendale, AZ 85308
View Hospital Profile
Banner Boswell Medical Center
10401 W Thunderbird Blvd
Sun City, AZ 85351
View Hospital Profile

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