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Dr. Ki Hassler, DO

Dr. Ki Hassler, DO

Cardiology*
20+ years of experience

Dr. Ki Hassler, DO is a cardiologist in Venice, FL and has over 20 years of experience in the medical field. Dr. Hassler has extensive experience in Adult Congenital Heart Conditions and Heart Conditions. She graduated from A. T. Still University Kirksville College of Osteopathic Medicine in 2000. She is affiliated with medical facilities Sarasota Memorial Hospital and Sarasota Memorial Hospital Venice. She is accepting new patients.

4.9 Star Rating
Based on 199 reviews 4.9 Star Rating (199 reviews)

South County Heart Center

1225 Jacaranda Blvd Venice, FL 34292
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Compare with other Cardiologists

Compare Dr. Hassler with our nearby Cardiologists at HCA Florida Englewood Hospital.

Make an appointment at HCA Florida Englewood Hospital today at
(941) 500-9903.

Dr. Hassler is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
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  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

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Dr. Hassler's Reviews

Likelihood to recommend Dr. Hassler

4.9
199 ratings, 154 with a written review
5 star
95%
95%
4 star
1%
1%
3 star
0%
0%
2 star
1%
1%
1 star
3%
3%

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Sad to hear
Sad to hear. Dr. Ki Hassler is closing her practice in August. What a loss to the Venice community.
What went well
No results
What could be improved
No results
Helpful
Joanne – Mar 27, 2025
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Efficient office. Dr. Hassler takes the time to listen to her patients and explains thoroughly your situation and how we'll proceed to address the issues.
What went well
  • I felt respected
  • 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
Helpful
Nov 28, 2024
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Dr. Hassler listened to me and and answered all.
Dr Hassler was very accommodating and listened to all my concerns and answered them. It was a good visit.
What went well
  • I felt respected
  • 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
Helpful
T.A. – Oct 26, 2024
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Recommend Dr Ki Hassler, cardiologist
Dr. Hassler takes the time to explain things and to answer all questions. Very knowledgeable. Understanding of concerns.
What went well
  • 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
Helpful
Oct 21, 2024
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She is relaxed, direct, knowledgeable,
She is relaxed, direct, knowledgeable, and can laugh. She appears to be an out of the box thinker and has a very friendly and efficient staff.
What went well
  • I felt respected
  • 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
Helpful
Oct 18, 2024
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I would gladly recommend Dr. Hassler to anyone.
Dr. Hassler said she didn't want to see me for a year. Praise the Lord.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
(Rose) Maureen Skidmore – Sep 18, 2024
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Kindness, knowledge, thorough, not rushed. Nice lady up front
What went well
  • I felt respected
  • 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
Helpful
Sep 18, 2024
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Dr Hassler is absolutely the best cardiologist in Florida as far as I’m concerned
What went well
  • I felt respected
  • 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
Helpful
Cole Calligan – Sep 11, 2024
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Very clear and experienced
Well run office, top of her field, great communication
What went well
  • I felt respected
  • 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
Helpful
Roger – Sep 09, 2024
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Excellent Cardiologist
Dr Hassler is very professional. She listens well and explains your medical issues appropriately. I would highly recommend Dr Hassler as a physician Cardiologist.
What went well
  • I felt respected
  • 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
Helpful
Sep 06, 2024
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Appreciative
I am so thankful that I have such a Knowledgeable and Compassionate Cardiologist as in Dr Ki Hassler. My life is in much better health because of Dr Ki's Care. Highly Recommend.
What went well
  • I felt respected
  • 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
Helpful
Sep 06, 2024
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Thank you
This is the first time I saw Dr. Hassler. She took the time to explain some of the things in my chart from up north that they hadn't talked to me about. She was kind and caring about an upcoming surgery I need and explained some of the difficulties I might encounter. I would like to thank her for her kindness and thoroughness.
What went well
  • I felt respected
  • 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
Helpful
JM – Aug 30, 2024
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Visit
Dr Hassler was very informative and she was very understanding. She made us feel very comfortable. This was our first visit and we were thankful
What went well
No results
What could be improved
No results
Helpful
Janice Yablonski – Aug 27, 2024
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Dr. H has a keen instinct in noticing and fine tuning medications for my healthcare. Her analysis of my scans and tests and communication of same, give me great confidence in managing my cardio healthcare.
What went well
  • I felt respected
  • 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
Helpful
Aug 27, 2024
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Outstanding Doctor
This was my first visit. Dr Hassler was very attentive and had actually read all the paperwork I completed. I was not rushed and had all my questions answered. The office staff is excellent too. Thank you!
What went well
  • I felt respected
  • 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
Helpful
Liz F – Aug 23, 2024
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Yes! I have recommended her.
Dr. Hassler always listens and answers all my questions. I like her a lot!
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Aug 16, 2024
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The doctor was Just awesome,very personable and caring,I give her 5 stars plus.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Aug 15, 2024
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Excellent Doctor
Listens to you and ready to follow up with any problems.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Edwin 'Ted' Van Pelt – Aug 15, 2024
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I really like Dr Hassler she explained things to and she has a great bed side manner.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Rosemarieborges – Jul 25, 2024
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Visit
Always a pleasant visit when I see doctor Hassler!
What went well
  • I felt respected
  • 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
Helpful
Evelyn griggs – Jul 24, 2024
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Know Before You Go

About Me

biography

Dr. Ki Hassler, DO is a cardiologist in Venice, FL and has over 20 years of experience in the medical field. Dr. Hassler has extensive experience in Adult Congenital Heart Conditions and Heart Conditions. She graduated from A. T. Still University...read more

  • Cardiology

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

  • Sun Coast Hospital

    Internship Hospital, 2001

  • A. T. Still University Kirksville College Of Osteopathic Medicine

    Medical School, 2000

  • University Of Florida

    Undergraduate School, 1996
American Osteopathic Association®
American Osteopathic Board of Internal Medicine®
- 
Cardiology
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.

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Dr. Hassler is a Healthgrades Choice provider in Cardiology

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    Locations

    South County Heart Center

    South County Heart Center1225 Jacaranda Blvd Venice, FL 34292
    1
    (941) 492-5666

    Ki Hassler D.O., F.A.C.C.

    Ki Hassler D.O., F.A.C.C.1215 Jacaranda Blvd Venice, FL 34292
    2
    • Call
    • Fax
    • Hours
      • Mon: 8:00am - 4:30pm
      • Tue: 8:00am - 4:30pm
      • Wed: 8:00am - 4:30pm
      • Thu: 8:00am - 4:30pm
      • Fri: 8:00am - 12:00pm
    • Directions
    (941) 451-8282
    See all Cardiologists in Venice, FL