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Dr. Sangbaek Charles, MD

Dr. Sangbaek Charles, MD

Gastroenterology*
30+ years of experience

Dr. Sangbaek Charles, MD is a gastroenterologist in Glen Ridge, NJ and has over 30 years of experience in the medical field. Dr. Charles has extensive experience in Esophageal Disorders. He graduated from Icahn School of Medicine at Mount Sinai in 1991. He is affiliated with Hackensack Meridian Mountainside Medical Center. He is accepting telehealth appointments.

4.6 Star Rating
Based on 51 reviews 4.6 Star Rating (51 reviews)

Practice

311 Bay Ave Ste 300 Glen Ridge, NJ 07028
Telehealth available

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Dr. Charles' Reviews

Likelihood to recommend Dr. Charles

4.6
51 ratings, 35 with a written review
5 star
84%
84%
4 star
4%
4%
3 star
4%
4%
2 star
0%
0%
1 star
8%
8%

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Excellent Gastroenterologist!
Dr. Oh is highly professional, caring, and a great listener. I feel very confident that I am getting the best of care in his hands.
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
What could be improved
  • Long wait times
Helpful
KLM – Apr 13, 2024
Hello, thank you for your kind review! We will be... Read More
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My Personal experience after over 15 years!
Knowledgeable, experienced, dedicated to his patients, faithful. compassionate.
What went well
No results
What could be improved
No results
Helpful
Apr 06, 2024
Hello Customer, thank you for your kind review!... Read More
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Excellent
Very professional, helpful, and reassuring.
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 29, 2023
Hello Customer, thank you for your kind review!... Read More
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Expert care from someone who truly cares.
My visit with Dr. Oh was seamless in its' scheduling and coordination of care I received from office personnel. Dr. Oh is very easy to speak to and he understands that I am interested in my own health. So, once the doctor listened carefully, he prescribed a course of treatment to include a colonoscopy. Since I have experienced problems in the past with the removal of a sizeable polyp and periods of constipation which included an episode of bowel impact, the colonoscopy at this point was a good idea. I told the doctor that I really wanted to know what was causing me to have constipation. Since I am a major fan of large doses of fruits & vegetables, a surgeon at Hackensack University Medical Center in Hackensack stated that I was eating too much of these. I drink at least 2 gallons of water daily along with other liquids and eat sufficient (albeit possibly too much) fiber, it is a puzzle that needs to be solved. Hopefully, the Colonoscopy will disclose why I am having problems.
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
Helpful
One of the best! – Oct 10, 2022
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Patient
I have been a patient of dr. Oh for over 20 years. His chair-side manner and care is superb.
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
Helpful
Aug 22, 2022
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Excellent Doctor
I saw Dr Oh several years ago and then again last week. He is an outstanding doctor. He spends time with his patients and really listens. He is very kind, caring, and reassuring. I wouldn’t want to go to anyone else.
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
Helpful
Bonnie G – Jul 05, 2022
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I came as a post emergency room visit as a result of diverticulitis. Dr. OH. was very informative as to its cause and palpated my abdomen to see if any discomfort was present,which there wasn't. He advised me to call him if it recurs and possibly a prescription of antibiotic could save me a future emergency room visit.
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
Helpful
Jan 26, 2022
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Dr. Oh is quite definitely the best. He sympathetic, does a beautiful job, and is careful to do only what is needed.
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
Helpful
Susan Mullins – Sep 15, 2021
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Dr. Oh is knowledgeable, understanding, attentive to a patient's needs, and easy to talk to. I will recommend him to my family and friends.
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
Helpful
Halyna K – Jun 23, 2021
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The visit was great, Dr. Oh was very informative and a great listener.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Josephine Fegorello – May 18, 2021
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I have been a patient of Dr. Oh’s for years. He is thorough, caring & very knowledgeable. I trust him implicitly.
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
Helpful
Mary V. – Apr 20, 2021
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Dr. Oh is an excellent doctor and I would definitely recommend him to my family and friends. My procedure was comfortable and professional.
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
Helpful
Cathleen T. Kiernan – Feb 04, 2021
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Dr. Oh is knowledgeable and professional. During my visit, he was very detailed and made everything easy to understand. Definitely one of the best!
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Diana R. – Feb 02, 2021
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Dr. Oh is both knowledgable and supportive. An all around fine physician
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
Helpful
Mark Weinstein – Jan 14, 2021
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Dr. Oh is patient, knowledgeable and takes his time to explain everything. He is friendly and makes you feel at ease. I have good doctors, but Dr. Oh is outstanding. I highly recommend him.
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
Helpful
Olga Suter – Dec 19, 2020
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While it may be hard to get in to see Dr Oh, once there he is very attentive. He takes time with questions, and gives good advice about how to remedy a problem. He knows which medicines will help, and which ones to avoid!
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Cardone family – Dec 08, 2020
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He is the best. I would not choose any other gi doctor for my care or of the care of my family members.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Oct 29, 2020
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Dr Sangbaek is extremely knowledgeable and a very professional doctor. He takes his time to answer all my questions. It's hard to find good doctors now days so I'm glad I was able to find him.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
No results
Helpful
orion cabrita – Oct 12, 2020
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Dr. Oh has been my doctor for many years. In office visits he is familiar with the specifics of your case & takes the time to explain results of procedures. Also, he is patient when answering questions. Dr. Oh and his staff are exceptionally professional & friendly.
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
Helpful
Lisa M. Hartley – Oct 08, 2020
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I have been going to Dr. OH for over 10 years for my colonoscopies and endoscopies. Not only is Dr. OH highly skilled in his profession, but also has a great personality, answers all of my questions and has a great "bedside manner". My wife and a number of my friends also go to Dr. OH. Once, my procedure was held up due to Dr. OH having to attend to an emergency. He is the only doctor that has even apologized for being late. He also has a great office staff, led by Patti.
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
Helpful
Gregory W. Piegaro – Oct 06, 2020
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About Me

biography

Dr. Sangbaek Charles, MD is a gastroenterologist in Glen Ridge, NJ and has over 30 years of experience in the medical field. Dr. Charles has extensive experience in Esophageal Disorders. He graduated from Icahn School of Medicine at Mount Sinai...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.

  • Lahey Hitchcock Clin

    Fellowship Hospital
  • Beth Israel Medical Center - Petrie Campus

    Residency Hospital, 1996
  • Icahn School Of Medicine At Mount Sinai

    Medical School, 1991
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.
  • English

  • Korean

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Locations

Practice

Office311 Bay Ave Ste 300 Glen Ridge, NJ 07028
1

Practice

2

Practice

Office200 Highland Ave Ste 110 Glen Ridge, NJ 07028
3