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Dr. Mariana De Jongh-Beyer, MD

Dr. Mariana De Jongh-Beyer, MD

Gastroenterology*
25+ years of experience

Dr. Mariana De Jongh-Beyer, MD is a gastroenterologist in Summerfield, FL and has over 25 years of experience in the medical field. Dr. De Jongh-Beyer has extensive experience in Esophageal Disorders. She graduated from UNIVERSITY OF CENTRAL VENEZUELA / LUIS RAZETTI SCHOOL OF MEDICINE in 1999. She is affiliated with UF Health the Villages Hospital. She is accepting new patients and telehealth appointments.

4.1 Star Rating
Based on 32 reviews 4.1 Star Rating (32 reviews)

Practice

17345 SE 109th Terrace Rd Summerfield, FL 34491
Telehealth available

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Dr. De Jongh-Beyer is a Healthgrades Choice provider in Gastroenterology

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. De Jongh-Beyer's Reviews

Likelihood to recommend Dr. De Jongh-Beyer

4.1
32 ratings, 12 with a written review
5 star
75%
75%
4 star
0%
0%
3 star
0%
0%
2 star
6%
6%
1 star
19%
19%

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Service and Professionalism exceptional
I had a great gastroenterologist before I moved here. I went through several doctors here and felt like I was treated like cattle. Herds of people in the waiting room... Herds of people on operating day... Not so with Dr De Jongh-Beyer. I didn't wait for the screening visit; Right in. Colonoscpy went smoothly and right on time.
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
Don D – Sep 09, 2024
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MISDIAGNOSED MY SISTER
My sister was grossly mistreated for the wrong medical issue. My sister had an anal tumor and NOT a hemorrhoid. Dr De Jongh banded the tumor like it was a hemorrhoid. My sister was in terrible pain and bleeding after this occurred and when she called the office with her medical complaints they disregarded her and made her wait 2 more weeks to see the doctor. My sister was bleeding and in pain everyday until the re-visit was granted by the very RUDE receptionist. When my sister was finally seen again by Dr De Jongh realized her gross error in banding a cancerous tumor. Dr De Jongh said, ' How did I miss this?' In addition, my sister had a colonoscopy 6 months before this medical fiasco and the tumor was missed.
What went well
No results
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Sep 01, 2024
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lena badolato
i sent all my informatio to provider donna the manager stated doctor could see me in january never called back
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
2 others found this helpful
Helpful
Sep 25, 2023
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Worse off
I had hemorrhoid banding on August 22, 2023, at 1:40 p.m. Shortly after, the banding fell off, leaving me in extreme pain and excessive bleeding. I was not new to hemorrhoid banding, having this done to me twice in ten years. Yes, sometimes the patient will experience some bleeding, but that was not my concern--it was the pain! Before the procedure, I did not have any external hemorrhoids--now I do. My pain level goes from five to eight at times. I needed my doctor to have a look at the problem but was refused. after many pleas for help, my doctor's assistant told me that they were going to drop me as a patient and refer me to another doctor outside of their service. Now, at the time of this writing, September 2, 2023, I still have the pain and waiting for the referral doctor to call me. My advice to anyone considering this practice is to think twice because problems can occur and you will be faced with looking for a reputable doctor who cares about his or her patients.
What went well
No results
What could be improved
  • I didn't feel respected
  • 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
5 others found this helpful
Helpful
In Pain – Sep 05, 2023
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Colonoscopy procedures
Have had 3 procedures done by Dr. De Jongh and all besides the prep have been pleasant experiences with a well trained staff and convenient location
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
4 others found this helpful
Helpful
Skip Coleman – Sep 22, 2022
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Listens to the patient and A-1 care during both procedures I had.
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
4 others found this helpful
Helpful
Ben Pilla – Mar 15, 2021
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I have been seeing Dr. deJong for about 10 years for colonoscopy’s and about 4 years for my Interstim device. She and her nurse, Erika, are very professional, understanding, pleasant and knowledgeable. I never feel rushed, they listen to my issues and I always get in to see them within within a few minutes of my appointment time. I have, and will continue to, highly recommend Dr. deJong.
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
Patrice Smith – Jan 07, 2021
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It was recommended by my last gastroenterologist that I have my next colonoscopy in 5 years. After moving here it was recommended that Dr. De Jongh-Beyer was the best gastroenterologist around to preformed this procedure. She preformed this procedure on me recently. Very professionaly with a great bedside manner. Additionally, here staff from scheduling to discharge was exceptional and very patient oriented answering all my questions and concerns. Followup calls and procedure result reports were made in a timely manner as promised.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
10 others found this helpful
Helpful
Jul 25, 2019
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Dr. De Jongh did a colonoscopy for me last year, and I would highly recommend her. Right after the procedure, she met with me to explain the results and answer my questions
What went well
No results
What could be improved
No results
15 others found this helpful
Helpful
Mar 22, 2019
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I just moved to Florida from NJ and thought my doctor there was good, but Dr. De Jongh is terrific. Not only did she spend a great deal of time with my wife and I answering questions and discussing my case, but also her medical skills are excellent, and so is her staff--all friendly and helpful. I was truly impressed with her medical expertise and pleasant personality. I am a bit of a hypochondriac, so I'm not easy to deal with. But again, she was excellent.
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
16 others found this helpful
Helpful
Dr. Frank Ancona in THE VILLAGES, FL – Jun 05, 2018
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I have tried to become a patient, however, due to I have seen another gastroenterologist and am "established with another physician", I cannot get an appointment. I had been to another physician, who referred me to UFH for a procedure. Since, he is no longer in the practice and working in a hospital (according to the staff in the office he previously worked). Urgent Care referred me to another physician within this practice (which I did not realize). Two calls with no response.
What went well
No results
What could be improved
  • Difficult to schedule appointment
4 others found this helpful
Helpful
T. L. in Summerfield, FL – Oct 11, 2017
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Dr. De Jongh performed an endoscopy and colonoscopy on me. Everything went very well, and I had no uncomfortable after-effects. I found her to be a pleasant person who was easy to speak with and who obviously had extensive skills and experience. I certainly plan to contact her in the future if I need a gastroenterologist and when I need my next procedures. I recommend her to anyone needing this type of specialty care.
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
32 others found this helpful
Helpful
Howard S. in The Villages, FL – Dec 23, 2016
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About Me

biography

Dr. Mariana De Jongh-Beyer, MD is a gastroenterologist in Summerfield, FL and has over 25 years of experience in the medical field. Dr. De Jongh-Beyer has extensive experience in Esophageal Disorders. She graduated from UNIVERSITY OF CENTRAL VENEZUELA...read more
  • Gastroenterology

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

  • Tufts New England Medical Center

    Fellowship Hospital, 2008
  • Albert Einstein College Of Medicine

    Residency Hospital, 2005
  • University Of Central Venezuela / Luis Razetti School Of Medicine

    Medical School, 1999
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
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.
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Dr. De Jongh-Beyer is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    Practice

    Office17345 SE 109th Terrace Rd Summerfield, FL 34491
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