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Dr. Jay Klarnet, MD

Dr. Jay Klarnet, MD

Hematology*
40+ years of experience

Dr. Jay Klarnet, MD is a hematologist in Sierra Vista, AZ and has over 40 years of experience in the medical field. Dr. Klarnet has extensive experience in Renal Neoplasms & Resection, Skeletal System Neoplasms, and Pancreatic Neoplasms. He graduated from University at Buffalo Jacobs School of Medicine and Biomedical Sciences in 1980. He is affiliated with Banner Casa Grande Medical Center. He is accepting new patients.

3.8 Star Rating
Based on 13 reviews 3.8 Star Rating (13 reviews)

Practice

5151 E Highway 90 Sierra Vista, AZ 85635

Make an Appointment

(520) 803-6644

At a Glance

  • Areas of Expertise
    Dr. Klarnet specializes in the areas of Hematology, Internal Medicine, Medical Oncology & Oncology. • See board certifications
  • Friendly Staff
    Patients said the staff was friendly. • See reviews
  • Easy Scheduling
    Patients said scheduling was easy. • See reviews
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Dr. Klarnet's Reviews

Likelihood to recommend Dr. Klarnet

3.8
13 ratings, 5 with a written review
5 star
69%
69%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
31%
31%

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I'm still alive...cancer free!
Dr. Klarnet treated my leukemia, regardless of recommendations to end treatment by cardiology team...that I was going to 'drop dead' anytime from my heart... QT intervals/congestive heart failure. 12 years later... I am alive with out heart failure. Thank you Dr. Klarnet for listening to me and my wishes!
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Nancy Jahns – Jan 06, 2024
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Appointments and Dr Visit
I'm happy with Dr Klarnet everyone is so polite and up to date on my health, makes sure I get all Blood Work needed he is always on top of what needs to be done. Over all I give Dr Klarnet and His Clinic a 100000000%
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Yolanda Santoyo – May 07, 2022
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It is hard to believe they let this guy practice medicine. He does not seem up to date on any latest research. He is unreliable, always late to appointments, distracted and rude during appointments. My wife thinks he's creepy. We found another doctor.
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
4 others found this helpful
Helpful
Aug 01, 2021
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I recently took my aunt to see this doctor and we decided to never go back to him. He is not friendly or caring in any way. It is sad that they let such people become doctors. He should be reported for how he talks to his patients so disrespectfully.
What went well
  • Office environment
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
11 others found this helpful
Helpful
Marie in Tombstone, AZ – Oct 22, 2018
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WORST DOCTOR EVER! unless you're a 20some beautiful patient, he does NOT care about you. seriously- regular human folk- knowing him for years, as I do- he judges and judges and judges. He's probably judging me from some lack of grammar. STAY AWAY. he does NOT care about you!
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
12 others found this helpful
Helpful
yourmom in BUFFALO – Aug 08, 2018
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Leave a review

How was your experience with Dr. Klarnet?

Know Before You Go

About Me

biography

Dr. Jay Klarnet, MD is a hematologist in Sierra Vista, AZ and has over 40 years of experience in the medical field. Dr. Klarnet has extensive experience in Renal Neoplasms & Resection, Skeletal System Neoplasms, and Pancreatic Neoplasms. He graduated...read more

  • Hematology

  • Medical Oncology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Washington

    Fellowship Hospital, 1985

  • Millard Fillmore Gates Circle Hospital|millard Fillmore Hospital

    Internship Hospital, 1981

  • University At Buffalo Jacobs School Of Medicine And Biomedical Sciences

    Medical School, 1980
American Board of Medical Specialties®
American Board of Medical Specialties
- 
Hematology†
- 
Oncology†
American Board of Internal Medicine®
- 
Internal Medicine
- 
Medical Oncology
†Self designated 
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • Spanish

Focus on Breast Cancer

Locations

Practice

Cochise Oncology LLC5151 E Highway 90 Sierra Vista, AZ 85635
1

Practice

Office2234 Colonial Blvd Fort Myers, FL 33907
2

Practice

St. Luke's Cancer Institute Twin Falls725 Pole Line Rd W Twin Falls, ID 83301
3

Affiliated Hospitals

  • Banner Casa Grande Medical Center

    1800 E Florence Blvd
    Casa Grande, AZ 85122

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    73%
    Patients said that doctors always listened to them and explained things well

    3% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality