The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.

Dr. Roger S Koerner Is this you?

About Dr. Roger S Koerner

Dr. Roger S Koerner, MD is a Doctor primarily located in Jupiter, FL. He has 45 years of experience. His specialties include Gastroenterology and Internal Medicine. Dr. Koerner is affiliated with Jupiter Medical Center. Dr. Koerner has received 2 awards. He speaks English.

Rating Overview

16 Ratings with 4 Comments

The overall average patient rating of Dr. Roger S Koerner is Great. Dr. Roger S Koerner has been rated by 16 patients. From those 16 patients 4 of those left a comment along with their rating. The overall rating for Dr. Roger S Koerner is 4.1 of 5.0 stars.

Mapbox Map of Dr. Roger S Koerner

Primary Address

Gastrocare Llp

210 Jupiter Lakes Blvd Bldg 3000
Jupiter, FL 33458
Get Directions


Dr. Roger S Koerner has the following 2 specialties

  • Gastroenterology

    A gastroenterologist is a specialist in diagnosis and treatment of conditions involving the digestive/gastrointestinal (GI) tract. These doctors are experts on how food moves through the digestive system and is chemically broken down, with nutrients being absorbed and waste excreted. You might see this kind of doctor if you are experiencing any number of stomach issues, some of which might be severe diarrhea, irritable bowel syndrome, hemorrhoids, ulcers, acid reflux, Crohn's disease and more.

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Expertise

    10 Expertise

  • Irritable Bowel Syndrome (IBS)
  • Constipation
  • Celiac Disease
  • Hepatitis C
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Colonoscopy
  • Acid Reflux Disease (GERD)
  • Abdominal Pain
  • Ulcerative Colitis
  • Hemorrhoids

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 5 of 16

Doctor is fine; billing processes are beyond terrible.

As part of the colonoscopy protocol, a pre-colonoscopy office visit is required. Medicare declined to cover my pre-colonoscopy visit because it was coded as a "new patient" visit only -- no reference to colonoscopy. In order to appeal Medicare's decision not to pay for this office visit, I attempted to get confirmation that this office visit was part of the colonoscopy protocol. Billing person was completely unhelpful, raising their voice and lecturing me on how Medicare works. I would encourage you to find an office that is adept with Medicare and insurance procedures.

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Five Stars

He is the best

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Four Stars

Will not answe their phones

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
My colonoscopy

I, with great hesitation, went to Dr. Koerner to get a colonoscopy. The office told me to come in a 1/2 hour earlier than my appointment (which I didn't realize) so truly I only waited about 30 minutes to see him.First, he is very nice. He asked me more questions than my regular Dr. does and was very thorough in his evalation of my condition.Second, he scheduled an appointment for me at Jupiter Medical Center, which is also 5 star in my book. Everyone was very caring, he was very thorough and has great bedside manner. I do not like Drs. I truly can say, I liked him very much. He made my colonoscopy effortless and I appreciate his knowledge and professionalism. I recommend this Dr. to anyone who needs to have a very skilled and proficient Dr.

Wait time
60.0 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Four Stars
  • Awards

    2 Awards

  • Regional Top Doctors

    Castle Connolly is America's trusted source for the identification of Top Doctors. Their physician-led research team reviews and screens the credentials of tens of thousands of physicians who are nominated by their peers annually, via a nationwide online process, before selecting those physicians who are regionally or nationally among the very best in their medical specialties. Castle Connolly believes strongly that Top Doctors Make a Difference™.

  • Patients' Choice Award (2016)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Hospital Affiliations

    Dr. Koerner is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    45 Years Experience

  • University Of Medicine And Dentistry Of New Jersey Robert Wood Johnson Medical School

    Graduated in 1973

  • Medical College Of Pennsylvania


  • Accepted Insurance

    Dr. Roger S Koerner accepts the following insurance providers.

  • AvMed Health
    • AvMed Empower
    • Avmed Choice
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS Florida
    • BCBS Florida myBlue
    • Florida Blue BlueOptions
    • Florida Blue BlueSelect
  • Cigna
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
  • Coventry Health Care
    • Coventry FL Carelink HMO
    • Coventry FL Employer Group HMO Open Access
    • Coventry FL Employer Group PPO
  • Multiplan
    • Multiplan PPO
    • PHCS PPO
  • UHC of the River Valley
    • Neighborhood Health Partnership Commercial
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO
  • View by Location

Locations & Directions

Gastrocare Llp, 210 Jupiter Lakes Blvd Bldg 3000, Jupiter, FL


Take a minute to learn about Dr. Roger S Koerner in this video.

  • Nearby Doctors

    Dr. Roger S Koerner is similar to the following 3 Doctors near Jupiter, FL.