Dr. Ronald DeMasi, MD

Dr. Ronald DeMasi, MD

Gastroenterology  ·  
Male  ·  
Age 55
(34)
Save
Dr. Ronald DeMasi, MD is a gastroenterology specialist in Venice, FL and has been practicing for 22 years. He graduated from The Brody School Of Medicine At East Carolina University in 1992 and specializes in gastroenterology.

1370 E Venice Ave Ste 210

Venice, FL 34285

Contact Information

(941) 584-6272

Insurance Accepted

  • Aetna
  • American Republic
  • Amerigroup (Wellpoint)
  • AvMed
  • Bakery & Confectionary Union Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Florida
  • CareSource
  • Cigna
  • 32 More

*Please verify this information when scheduling an appointment.

Learn about Dr. DeMasi

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

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

Gastric Ulcer
very high
more than 99% of peers
Ulcer
very high
more than 99% of peers
Dysphagia
very high
more than 99% of peers

Dr. DeMasi'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.

1  Specialties

  • Gastroenterology

2  Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

77  Conditions Treated

Less
Read Less

7  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for Florida.

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

  • East Carolina University / Brody School Of Medicine
    Undergraduate School | Graduated 1984
  • The Brody School Of Medicine At East Carolina University
    Medical School | Graduated 1992
  • University Of South Florida College Of Med
    Internship Hospital | Completed 1993
  • University Of South Florida College Of Med
    Residency Hospital | Completed 1995
  • Waterbury Hospital
    Fellowship Hospital | Completed 1996
  • Yale University
    Fellowship Hospital | Completed 1998
  • Masters Of Science In Public Health, University Of North Carolina At Chapel Hill
    Other Education | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. DeMasi has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. DeMasi's Reviews

3.8
Likelihood of recommending Dr. DeMasi to family and friends
34 total reviews (16 have comments)

Likelihood to Recommend (34)

  • 5
    (23)
  • 4
    (0)
  • 3
    (0)
  • 2
    (3)
  • 1
    (8)

Dr. DeMasi'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

    10 to 15 minutes

Patient Comments (16)

Dr DeMasi spends little to no time with patients. Don’t think he even listens! Had a procedure he did not even acknowledge me when they brought me into the room. When I was ready to leave I had to wait 45 minutes before he came to discharge me. Rude! Arrogant! Horrible bedside manner!
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I found the Doctor and nurses in the room where I was having my procedure done very unprofessional. Dr. DeMasi was on his cell phone while a nurse was playing with his hair, so much for infection protection. Also, I continue to have problems with his billing staff getting back to me. After 60...more
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Painless colonoscopy. Very thorough.
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My mom went to him in June referred by primary care physician. She's over 50 and primary had been on her to get colonoscopy since she'd never had one. It was discussed at first visit that she was there for routine only like mammogram. Demasi charged her almost 2k! She has other problems that her...more
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I have been a patient of Dr. DeMasi for many years... No matter how bad you're feeling he always has a way to make you smile... His staff is top notch! I couldn't ask for a better group of professionals to take care of my medical needs...
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